Olearis

BACKGROUND

Please describe your company and position.

I am the CEO of MyQualia

Describe what your company does in a single sentence.

MyQualia: Emotional Awareness and Happiness Tracker App

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Olearis to accomplish?

• Design and development of the app
• Launch the app on the App Store and Google Play

SOLUTION

How did you find Olearis?

Clutch Site

Why did you select Olearis over others?

• High ratings
• Pricing fit our budget

How many teammates from Olearis were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

The company was hired to design and develop my app using Flutter and assist in launching it on the App Store and Google Play.

At first, everything seemed to be going well. However, after I had already spent the maximum promised budget on design, they suggested keeping it the same as the prototype, even though it was far from what I had originally shown them as my preference. I had to make several adjustments myself to improve its appearance.

Once the design was implemented on the phone, I noticed something was off. Despite this, the designer kept insisting that everything was correct. To verify my concerns, I hired three independent designers to conduct an audit, and they all pointed out the same issues. Eventually, the company made the necessary fixes.

When development began, every new build they sent me would break something that had previously been working. After we agreed to break up, we agreed that they would upload the final build, and I would have two weeks to report bugs, which they would be responsible for fixing. However, they only managed to upload it to the App Store, never fixed the reported bugs, and after five months, we got rejected by Google Play four times.

I had to hire a new development team, and they got the app live on Google Play within just one week. After all this, the company demanded payment for work they didn’t complete. When I requested compensation, they only refunded me $300, even though hiring them for the same job would have cost thousands.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

The app was eventually built, but they were unable to upload it to Google Play. Additionally, they did not complete or fix everything that I had paid for.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

When I first contacted them, I showed them a similar app to what I wanted to build. They provided me with a roadmap stating the project would be completed by the beginning of March. The app they referenced was three times bigger than the MVP of my app.

However, in the contract, they estimated the timeline from mid-February to mid-April. At first, I wondered why the timeframe was the same for my app, which had significantly fewer features, but I accepted it, thinking it would still be ready in March.

They didn’t finish it by April, and we only managed to launch the app in June. After receiving all the money, their progress slowed even further, with them claiming their developers were working on other projects. By November, I had no choice but to hire new developers to finally complete the project.

What was your primary form of communication with Olearis?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

Nothing. I wish i never worked with them.

Are there any areas for improvement or something Olearis could have done differently?

They promised I would be in direct contact with the programmers, but after asking a few times, I was never able to communicate with them. With my new team, I now chat directly with the programmers and can get a fixed build within an hour. With Olearis, it would take 1-2 weeks.

I wish their CEO, Alexander, wasn’t that rude.
 

I discovered that the designers included in their portfolio the ideas I wanted for my app, which they are now using in their own project. This was a clear violation of the NDA, as they were not allowed to use my concepts.

Additionally, they added a similar feature that we had developed for my app into their own app before mine was even launched—without informing me that we were actually competitors.

Company Responses

The service provider responded on April 16th, 2025

We appreciate the opportunity to share our perspective regarding this review, which stands out from our usual positive feedback. Unfortunately, the collaboration in question was exceptionally challenging due to the client’s unreasonable and unprofessional behavior. The collaboration was emotionally draining, negatively affecting our team’s motivation and finances.

At Olearis, we take pride in delivering high-quality work, as demonstrated by dozens of glowing reviews on our profile. We value transparency and honest feedback, but this review misrepresents the reality of our work together.

Below, we address the specific claims made in the review:

Claim: “The designers used my app ideas in their own project.”

Fact: This is false. We never re-used the client’s ideas. The app’s core idea—“MyQualia points”—was never used elsewhere. Features like mood tracking are standard in many apps. No code or proprietary content was reused.

Claim: “They violated the NDA.”

Fact: Absolutely not. We fully complied with all terms. No confidential information was disclosed or reused in any way. If needed, we can provide proof of compliance.

Claim: “The design had issues confirmed by three external designers.”

Fact: The design met best practices and was initially approved by the client. Later, subjective changes were requested based on personal preferences and feedback from friends, which we implemented at no extra cost.

Claim: “The app wasn’t published due to design flaws.”

Fact: The delay on Google Play was partly due to legal and business-related issues, not technical ones. These matters were under the client’s control but were unfairly attributed to us.

We remain committed to providing exceptional service and maintaining professionalism in all our projects. We hope this response will help potential clients understand the context of this review and evaluate our services fairly.

BACKGROUND

Introduce your business and what you do there.

I’m the director of software and services at Mila Cares. I lead backend development, software development, backend services infrastructure, and security. Our company builds home air purifiers and helps our customers understand their home air quality.

We also give our users the capability to solve air quality problems. We build both the hardware, software, and firmware for our appliances. We do the full stack, including electrical engineering and software development for web and mobile apps on iOS and Android. 

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with Olearis?

We had previously launched our air purifier specifically for China, but we needed their help with our mobile application. We had worked with Olearis in the past and knew they had the skills to develop the mobile apps we needed, integrate the UI we designed, and ensure that it was tied together with our mobile app and backend. 

SOLUTION

What was the scope of their involvement?

Olearis has been with us from the very start. The deliverables started with the mobile applications. The team built applications for iOS and Android. The mobile applications allow our customers to control their air purifiers and see all the sensor information that the air purifier can monitor, including particulate matter, humidity levels, and temperature sensors, to name a few. We provided all that information within the mobile application.

Olearis was responsible for building the application, integrating it with an authentication provider, and integrating the APIs we had in our backend with the mobile application. Olearis has also helped us develop those backend APIs.

Usually, a new project starts with a specification. It might be a business spec at first, and then we work with the team to develop the technical specification of all the requirements we need to implement, as well as the associated costs and timelines. From there, we start the development phases, an alpha phase at first. They do QA and provide beta testing services as well.

After the alpha phase, when we have a deliverable ready to iterate on or test, we might send improvements or request changes. Often, in the design phase, Olearis offers feedback about design considerations or technical requirements if the design requires something special on the backend. 

We then have a beta phase with beta customers. Our beta customers have signed up to help us with the beta level of testing. They're in our pre-production services and can access the mobile applications or some features that aren’t available yet in production. They help test these areas, offer their feedback, and get to see what’s coming in the near future.

Olearis also helps with releases for the backend and the mobile applications themselves. They’re part of everything. We tend to do our own designs internally or as a separate resource, but they’re part of that process as well. If we need new assets or don’t think about something in particular, they remind us of areas that we might need more focus on.

The team uses Swift for iOS. On the Android side, they use Kotlin and Flutter. Some areas of the backend are integrated in Java, and they’ve helped us integrate other areas with C# to give us more advanced processing power. We’ve also developed some backend services with the team in Python and Java. They’ve also done a lot of backend services for us, both in the APIs and in Node.js, Java, Python, and C# development.t.

Olearis has also helped us with service-level integrations. The team has helped us look at alternatives for our authentication provider and other open-source libraries or tools that we could employ most effectively in our organization. Our appliances use the MQTT protocol to speak with our backend services. The appliances send sensor information to the backend, and the backend can store it. We’ve stored it in an InfluxDB database, which Olearis has helped us set up.

With EMQX clusters, the team has helped us build and organize them. It’s essentially the communication hub between the appliances and our backend servers.

What is the team composition?

The team fluctuates based on our needs. Right now, we have 3–5 developers from Olearis, but we’ve had up to 7–8 working all at once. We've also worked with a project manager and Oleg (Founder & CEO), who helps and is always on our weekly calls. He also helps with project management.

How did you come to work with Olearis?

We initially found them on a freelancer platform. Back then, Oleg was working with us directly. Olearis didn’t exist when we first met. As our needs grew, he was able to bring in more engineers, and he formally started his business.

What is the status of this engagement?

We started working together around the first quarter of 2016, and our relationship is ongoing.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

Most recently, we integrated a weather forecasting solution. To process it, at least 10 gigabytes (GB) of memory would be required. One of Olearis' backend engineers rebuilt the service, saving significant resources by reducing the memory requirement from 10 GB to 30 megabytes (MB). The processing time has also been drastically reduced.

The particular format for the weather forecasting information we’re able to pull from the internet is in an image format. The engineer was able to parse the image format and extract the particular bits that contain the information in order to parse the weather forecasts. That was a huge improvement on a very recent service.

Another area is our iOS applications, which are incredibly smooth. We’re floored every time Olearis creates such smooth transitions and experiences in iOS. We bring them a design, and they’re able to bring it to life in every way we could have asked for. QA has also been a huge help for us.

Many of our customers are always looking for more services, so that’s something we’re trying to provide them. We’re also looking to simplify existing services further. It’s a long range of areas, from better tools to manage their subscription services to being able to create accounts outside of our mobile applications. Olearis has helped us with stability. We’ve had some concerns about our stability on the backend in the past, and they’ve really helped us scale to improve that reliability.

How did Olearis perform from a project management standpoint?

They’re pretty good at meeting deadlines. If we have a hard deadline, they strive extremely hard to reach it. It varies depending on the project, but Olearis is always working extremely hard. With the few teammates we have assigned to the project, they’re able to consistently meet our deadlines and timelines. I have no concerns there.

Usually, if there is a concern, it’s more that we’ve tried to do too much in too little time. That’s more of an issue outside of Olearis' team. The project might be delayed because of reworking designs, which is not something that is really their concern.

We typically communicate in Slack. We also have weekly meetings to review the priorities for the upcoming week and any priorities that need a little extra attention or for upcoming deadlines. We use Jira for managing specific assignments, and we store documentation in Notion.

Are there any employees from the service provider's team that you would like to give a shout-out to in this review?

We've worked with Oleg for over 10 years, not just on this project but on others. He's incredible, and I can't thank him enough for the work he's done for us over the years; I look forward to many, many more years working together. 

Dmytro (Former Software Engineering Team Lead & Frontend Developer) has been a powerhouse in Android development and backend services. Ruslan (iOS Engineer) is a senior engineer who's able to integrate incredible experiences in iOS as well. Vitaly (Python Developer) is a recent addition to the team who also has great experience. He joined our team about a month ago, and it's been an absolute pleasure working with him.

What did you find most impressive about them?

Olearis is able to find expertise on a whole other level that we haven’t had anywhere else. If we have a particular project need, they’re either able to find somebody with that expertise or pull somebody in who already has that expertise. They’re also able to learn it on the fly.

That aspect has been incredible because they’ve been able to move mountains for us in the past and continue to do so. We also greatly appreciate the flexibility they offer. As budgets grow or shrink, Olearis has been able to accommodate our business and customer needs.

Are there any areas they could improve?

There isn’t anything they’ve specifically had to improve on themselves. They’ve always worked with us very closely. If we ever have any concerns, we’re able to openly discuss them and find ways to improve them. 

Usually, it’s the process of business where we sometimes need to outline things better for them. However, there has never been something they haven’t been able to improve over time through discussions and better collaboration.

Do you have any advice for potential customers?

Clear timelines and specifications really help. Know and understand what you want. If you don’t, be open about that and clearly say it. Work with Olearis to develop those needs.

BACKGROUND

Please describe your company and position.

I am the Founder & CEO of Kleanapp

Describe what your company does in a single sentence.

Kleanapp is a mobile app that allows consumers to book on-demand cleaning and cleaners to accept cleaning work in real time. 

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Olearis to accomplish?

• Industry research and strategy
• UX/UI design
• Backend and frontend development (web & mobile)
• Post-launch updates and maintenance

SOLUTION

How did you find Olearis?

Referral

Why did you select Olearis over others?

• High ratings
• Pricing fit our budget
• Great culture fit
• Good value for cost
• Referred to me
• Company values aligned

Describe the scope of work in detail. Please include a summary of key deliverables.

Kleanapp hired Olearis for the full service development of a mobile app on Android and iOS. The ask was to create a first-of-its kind mobile app that would allow for truly on-demand booking of cleaning services. They began with consultancy services and market analysis, UI/UX design and a seamless development phase toward our successful release. They were especially skilled at creating algorithms and functionality that would allow consumers to customize orders based on hundreds of factors, accurately creating and reflecting these orders for providers to accept and complete . Now they are working on post-launch updates based on market feedback and Kleanapp expansion goals. 

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Fully functioning app on App Store and Google Play Store, admin panel that allowed visibility into downloads and registrations, and positive feedback from customers and providers using the app.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Yes, they did an incredible job at communicating and meeting deadlines as well as tracking over a thousand requests, notes, and needed changes. Their communication, tracking, and delivery is unmatched.

What was your primary form of communication with Olearis?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

We found Olearis to be excellent listeners at the foundational level and throughout the entirety of the project. They asked all the right questions to truly understand the end goal and professionally evaluated areas that were not possible or recommended due to budgeting, expired trends, or repetitiveness. We believe it is because of this that the process and deliverable were incredibly smooth, and the end result perfectly captured the vision. 
Olearis operates at a very senior level on all fronts of the project, especially development. We were repeatedly impressed with their skills and ability to solve complex problems in a timely manner. 

Are there any areas for improvement or something Olearis could have done differently?

We were extremely pleased on all fronts.

BACKGROUND

Please describe your company and position.

I am the Founder/CEO of Offbeat, LLC

Describe what your company does in a single sentence.

We build mobile games that bring people together.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Olearis to accomplish?

Build our first cross-platform mobile game

SOLUTION

How did you find Olearis?

Upwork

Why did you select Olearis over others?

• High ratings
• Pricing fit our budget
• Great culture fit
• Good value for cost
• Company values aligned
• Flutter Development

How many teammates from Olearis were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Olearis is building a cross-platform casual mobile word game app in Flutter.  They are responsible for full stack development from database architecture, infrastructure and integrations to front end design and coding.

The key deliverable of the project is a fully launchable version 1 of a casual mobile word game on both the Apple App Store and the Google Play Store.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

The Olearis team has been in constant contact via Slack and video calls when necessary throughout the project.  In addition, we have had weekly internal builds that have been available for testing and feedback.  The team has done a remarkable job showing continuous and rapid progress throughout the project on a very wide variety of technical asks necessary for the project.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Everything has been delivered on time and with incredibly high quality.  The team has been responsive to both project needs in terms of development, as well as, from a leadership perspective at Olearis, understanding what I'm trying to accomplish and working with me as a true partner to achieve it.

What was your primary form of communication with Olearis?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

I've been really impressed by a number of things: 

1. The first is the quality and speed of the development. The team there is doing some really great work and doing it quickly. 
2. The second is the quality of the leadership. Oleg clearly cares about his team and cares about building strong partnerships for the long term, rather than just transactional relationships.  He gets what his clients are trying to accomplish and works with them as a partner to achieve them.
3. The third is the sense of partnership from the development team. They are not just building, they are engaged and thinking critically about what we're doing and making suggestions that are making the idea and execution better, which is definitely resulting in a better product at the end of the day.

Are there any areas for improvement or something Olearis could have done differently?

I've been incredibly impressed and happy with Olearis.

BACKGROUND

Please describe your company and position.

I am the CEO / Founder of Fitably

Describe what your company does in a single sentence.

Offer a consumer social networking app for fitness enthusiasts to connect with each other in local gyms.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Olearis to accomplish?

• Develop a cross-platform mobile app
• Handle planning, QA, and deployment
• Integrate new features upon request

SOLUTION

How did you find Olearis?

Online Search

Why did you select Olearis over others?

• High ratings
• Great culture fit
• Company values aligned

How many teammates from Olearis were assigned to this project?

6-10 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Client provided all the designs needed for the application, including design system components, screens, content, and general user flows of how the app should function. Development team was able to help plan out the app structure and logistics using a clear roadmap, including backend, AWS configuration, and front end, and then execute exactly to plan.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Incredibly fast cross-platform app with thorough QA-tested responsiveness across multiple devices (both Android and iOS), well-structured and clean code, uploaded App Store assets, push notifications, email onboarding solution, and deployment to app stores.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Project management was phenomenal. Whereas previous development teams I've worked with would rush through without considering the details, Olearis made sure the entire app structure was perfectly thought out before proceeding and did everything cleanly and perfectly on time.

What was your primary form of communication with Olearis?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

The level of craft and attention to detail, not only with the code and app performance but even the attention to getting the visuals to perfectly align to the original design wireframes. There were very few times where visuals needed to be corrected and I was constantly impressed by how hands-off the process was due to their incredible visual execution.

Are there any areas for improvement or something Olearis could have done differently?

Nothing comes to mind. I felt like the communication was transparent, informative, and always was given the trust that they were exactly the right team for the job, no matter what additional feature ideas came up, whether email campaigns or metrics integration.

BACKGROUND

Introduce your business and what you do there.

I’m the CTO of a women’s social networking app. 

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with Olearis?

We hired Olearis for mobile application development. 

SOLUTION

What was the scope of their involvement?

We initially worked with Olearis to build an Android application, and after we released that app, we expanded our engagement to work on a pre-existing iOS app. The team also supplies QA and maintenance services. Since releasing our apps, we have been working with the Olearis team to develop enhancements and features. 

Application features include the ability to create a profile, and a matching feed with a filter functionality to find potential friends in the user’s area. They’ve also created an activity calendar where members can schedule meet-ups with each other. The app allows for discussion groups that can be local to the user's area or span an entire country. There is a subscription-based model of the app that also allows users access to several extra features. 

What is the team composition?

We’ve been working with Olearis for a long time, so our team has shifted along the way. We have worked with senior developers, QA individuals, front- and backend developers, and project managers. 

How did you come to work with Olearis?

I was not a part of my organization when we started working with Olearis. 

What is the status of this engagement?

We started working together in June 2017, and the engagement is ongoing. 

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement? 

We’ve only received positive feedback about the application. 

How did Olearis perform from a project management standpoint?

The team delivers on time and within budget. We communicate via Slack and have weekly scheduled calls; we use Jira for project management. 

What did you find most impressive about them?

We’ve been really happy with Olearis throughout the years, and the team that we are working with right now is excellent. We’ve been very impressed with Olearis’ leadership and appreciate their dedication to the project. They have the ability to produce innovative ideas and provide excellent feedback.

Are there any areas they could improve?

There’s nothing that I can come up with at this point. 

Do you have any advice for potential customers?

Ask them about their opinions and ideas because their suggestions are very helpful. 

BACKGROUND

Please describe your company and position.

I am the CEO of Atelar

Describe what your company does in a single sentence.

Mixed Reality and Metaverse solutions for brands

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Olearis to accomplish?

• Business analysis and UX/UI design
• Mobile, Web and Backend development
• Post-launch advisory and maintenance

SOLUTION

How did you find Olearis?

Online Search

Why did you select Olearis over others?

• High ratings
• Referred to me
• Company values aligned

How many teammates from Olearis were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

We have been working with Olearis for more than 2 years. Oleg and his team have proven themselves to be skilled developers and reliable partners with a wide range of expertise. Over the course of our collaboration. we have worked on the numeroues types of complex projects using AI, 3D and AR technologies for web, mobile and desktop platforms. 

Olearis was able to solve all the technical challenges we encountered. Olearis helped us create our own technologies, as well as integrate and test existing solutions and APIs. They were very helpful in validating the concept and exploring all available solutions to determine the most suitable ones. 

During the development phase, everything was delivered on time and done well, with attention to detail and focus on the final result. Improvements and all edits were also done quickly. Communication was perfect and the Olearis team was always available and ready to answer all our questions. We look forward to continuing this successful collaboration!

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

We were able to release projects on time and within the budget.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

During the development phase, everything was delivered on time and done well, with attention to detail and focus on the final result. Improvements and all edits were also done quickly.

What was your primary form of communication with Olearis?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

Their expertise in different technologies and ability to deliver everything on time were impressive. They focused on the final result and not just on the process.

Are there any areas for improvement or something Olearis could have done differently?

We don't anything to add here !

BACKGROUND

Please describe your company and position.

 I am the CEO of a Software Dev Company

Describe what your company does in a single sentence.

Comprehensive digital systems development

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Olearis to accomplish?

• Mobile, Web and Backend development
• Business analysis and UX/UI design

SOLUTION

How did you find Olearis?

Referral

Why did you select Olearis over others?

• Pricing fits our budget
• Referred to me
• Company values aligned

How many teammates from Olearis were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

I engaged with Olearis to undertake a multi-platform project that involved native mobile development for iOS and Android, as well as web development using Vue.js. Additionally, Olearis was responsible for the UI/UX design for the project. They delivered fully functional iOS and Android applications, ensuring seamless user experiences and integrating necessary APIs. 
The web application, built with Vue.js and Django, featured a responsive front-end and a robust back-end, incorporating essential functionalities and third-party services. Olearis also provided wireframes, prototypes, and high-fidelity designs that adhered to best UX practices.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

The project with Olearis yielded several measurable outcomes that demonstrated progress and success: 

• Increased User Engagement: The native mobile applications and web platform developed by Olearis experienced a significant uptick in user engagement metrics. This included higher session durations, increased page views, and a notable decrease in bounce rates, indicating that users were finding value in the product. 
• Improved Conversion Rates: Through strategic UI/UX design enhancements and streamlined user flows, Olearis was able to improve conversion rates across both mobile and web platforms. This translated to more users taking desired actions such as sign-ups, purchases, or other key interactions. 
• Enhanced Performance: The applications demonstrated robust performance metrics, with faster loading times and smoother screen transitions. This contributed to a more seamless and enjoyable user experience, resulting in higher user satisfaction levels. 
• Positive User Feedback and Ratings: The project received overwhelmingly positive feedback from end-users, reflecting their satisfaction with the intuitive design and functionality. This was further validated by an increase in user ratings and reviews, solidifying the product's reputation in the market. 
• Stability and Reliability: Olearis's development work ensured a stable and reliable product, with minimal crashes or technical issues reported. This translated into higher user trust and confidence in the platform's reliability.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Olearis exhibited exemplary project management throughout the engagement. They consistently demonstrated a high level of professionalism, organization, and effective communication. First and foremost, Olearis adhered diligently to project timelines and consistently delivered items on time. This punctuality was instrumental in maintaining the project's momentum and ensuring that key milestones were achieved according to the established schedule. 
In terms of responsiveness, Olearis was exceptionally attentive to our needs. They maintained open lines of communication and promptly addressed any queries or concerns that arose during the course of the project. Their responsiveness extended to both regular status updates as well as ad-hoc inquiries, demonstrating a strong commitment to client satisfaction.

What was your primary form of communication with Olearis?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

What stood out as particularly impressive and unique about Olearis was their remarkable ability to seamlessly integrate both technical expertise and creative flair. This distinctive blend was evident in their approach to the project, where they not only excelled in the development of robust, high-performance applications but also demonstrated a keen eye for design and user experience. Additionally, Olearis showcased a remarkable level of proactivity and foresight. 
They consistently anticipated potential challenges and provided proactive solutions, showcasing a level of strategic thinking that went above and beyond our expectations. Furthermore, their commitment to transparent and effective communication was noteworthy. Olearis ensured that we were well informed at every stage of the project, from initial planning to final delivery. This level of openness instilled confidence in their work and fostered a strong sense of trust in their capabilities.

Are there any areas for improvement or something Olearis could have done differently?

While Olearis demonstrated a high level of proficiency throughout the project, there are a few areas where there might be room for improvement: 

• Documentation Clarity: It would have been beneficial to have even more detailed and comprehensive documentation, particularly in complex technical aspects. This could have further enhanced understanding and facilitated easier maintenance in the future. 
• Scalability Planning: While the project performed well under current conditions, a more detailed discussion on long-term scalability and potential future enhancements could have been explored. This would help ensure the application's performance under increased loads. 
• Alternative Solutions Exploration: In some cases, exploring alternative solutions or technologies might have provided additional insights and potentially even more optimized outcomes. This could be an area for consideration in future projects.

BACKGROUND

Introduce your business and what you do there.

I’m a partner for a mobile app studio. We publish various mobile apps in the App Store and Google Play.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with Olearis?

We wanted to create and launch a new novel app, so we hired Olearis to help us out.

SOLUTION

What was the scope of their involvement?

We’ve worked with Olearis on developing a mobile app. Initially, they created all the design assets for the app, as well as the content required for the project. After that, they developed and tested the app. Throughout this process, we provided them with feedback and worked with them to fix the issues we found.

Once Olearis sorted out the issues, they helped us publish the app on the App Store — we’ll publish it for Android later. Since then, they’ve helped us implement updates and design changes, and they’ve also helped us create similar apps. Although I don’t remember the technology stack, they’ve used an engine to build native apps.

What is the team composition?

We kicked off the project with Oleris’ owner. Since then, we’ve worked with a project manager and 1–2 developers.

How did you come to work with Olearis?

I found them on Upwork. Initially, I connected with the owner, who developed a contract document. We reviewed that document in detail and communicated with our internal team to review the scope we would agree on. Then, we agreed on the cost, a timeline, and its different milestones before starting our engagement.

How much have you invested with them?

We’ve spent around $30,000.

What is the status of this engagement?

We started working together around August 2022, and our engagement is ongoing.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement? 

Thanks to Olearis, we’ve launched a unique product line that didn’t exist before.

How did Olearis perform from a project management standpoint?

Olearis’ project management has been very good — proof of that is that our partnership is ongoing. Their communication is very clear, and they work on an hourly basis, which is very important for us.

What did you find most impressive about them?

Overall, Olearis is a great and very strong development company.

Are there any areas they could improve?

There’s nothing Olearis could improve on.

Do you have any advice for potential customers?

Be clear and upfront about your requirements and specifications.

BACKGROUND

Introduce your business and what you do there.

I’m the CEO and founder of Rogo Rent, an event rental platform.

OPPORTUNITY / CHALLENGE

What challenges were you trying to address with Olearis?

We had hired a previous development firm to build the foundation of our product, but they couldn’t complete the final polishing steps to get the app ready for launch — we had a huge issue with QA testing. Due to this situation, we needed someone to take care of the final testing and polishing steps to put the app in the different mobile app stores.

SOLUTION

What was the scope of their involvement?

Olearis is further developing and testing our existing Android and iOS mobile app to ensure it’s flowing the right way and launch it in the different app stores. In terms of features, the app allows users to use calendars, chat, order, make requests, and make bookings. Overall, it's an event rental request app that allows users to lend or rent items to other users. Regarding technologies, they’ve used Flutter, Python, and Stripe integration.

Currently, they’re updating the system and finding any potential glitches or bugs we get from new users, which they address based on my list of priorities.

What was the team composition? 

I’ve worked with 5–10 members of Olearis’ team, but I talk directly with a project manager and a lead QA specialist. Nonetheless, I know they have several front- and backend developers working behind the scenes.

How did you come to work with Olearis?

I found them through Upwork. After that, I had initial conversations with Oleg (CEO), who shared with me great things about their company. They became a top contender based on their transparency and communication skills. 

In addition, I spoke with Olearis' customers to ask them different questions and learn about their experiences. They told me how Olearis addressed their issues, set certain objectives, and were clear about timelines and quotes, which was exactly what I was looking for. This information gave me the confidence to move forward with the working relationship with Olearis. 

How much have you invested in them?

So far, we’ve spent around $20,000 with them.

What is the status of this engagement?

We started working together in September 2022, and the engagement is ongoing.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

Olearis has been able to deliver everything on time to release our product in the mobile app stores. In addition, users have received our app positively; we’ve seen a lot of five-star reviews, which is great because that way, we can see how the platform has been operating in terms of performance and UX.

How did Olearis perform from a project management standpoint?

They’ve stayed within deadlines and budget and are communicative and upfront with the project’s details. Moreover, I've spoken to the project manager from their team, which is important for me because we had bad experiences in that area with our previous provider. Olearis has listened to me and provided me with one of their experienced senior project managers to take over the project. This teammate has been doing an excellent job communicating and keeping us on time and within budget.

In addition, they’ve adapted to my preferred methods of communication, including email and Slack. Their team sends me a reminder when a task is pending to ensure that we’re keeping up with the project, making the experience of working with them very easy. Regarding tools, we’ve used Excel, Jira, Google Drive, and Dropbox for sharing documents and updates.

What did you find most impressive about them?

Olearis’ communication is professional, detailed, and punctual without me having to micromanage them, which is what I expect from this partnership. I like their transparency and honesty in letting me know when they can do something. Additionally, they provide context and an explanation whenever they see that something isn’t achievable.

Are there any areas they could improve?

The only challenge we’ve experienced with Olearis is the different time zones. Still, I prefer working with them knowing this than engaging with someone with the problems I had with my previous partner.

Do you have any advice for potential customers?

Be upfront with your needs, and don’t rush the process — it’s important to take the time to clarify things so that everyone is on the same page. 

I also recommend learning about your project manager; I don’t know if I’d have had such an incredible experience if I had gotten a different project manager, so try to choose your team for the process.