Effective Mobile Apps for Small Businesses

ANTLR Interactive is a bespoke software development firm which helps small and medium sized businesses utilize custom software to maximize their efficiency.

Min project size
$10,000+
Hourly rate
Undisclosed
Employees
2 - 9
Locations
Canonsburg, PA
Year founded
Founded 2014
Languages
Timezones

No have been added yet...

Pricing Snapshot

Min. project size $10,000+

Avg. hourly rate Undisclosed

Rating for cost 5 /5

What Clients Have Said

ANTLR Interactive offers competitive pricing, with project costs ranging from $5,000 to over $200,000. Clients consistently report good value for cost, responsive communication, and timely delivery, aligning with various budget sizes and project scopes.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 12 reviews

< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

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ANTLR Interactive Review Insights

Overall Review Rating

5.0

Quality 4.9
Schedule 4.9
Cost 5.0
Willing to Refer 5.0

Top Mentions

Review Highlights

Responsive and Communicative Team

ANTLR Interactive is recognized for maintaining open lines of communication, ensuring clients are regularly updated on project progress. Their team is described as responsive, often addressing inquiries or issues promptly.
Impressive UI/UX Design

The company's expertise in UI/UX design is frequently praised, with clients noting their ability to create intuitive and visually appealing interfaces that enhance user engagement.
Great Cultural Fit

The company is frequently selected for their cultural alignment with clients. This compatibility enhances collaboration and ensures a smoother working relationship, as noted by several clients.
Client-Centric Approach

ANTLR Interactive is commended for their client-centric approach, prioritizing client needs and ensuring that solutions are aligned with business objectives. This focus on client success is a recurring theme.
Areas for Improvement: Client Engagement

A few clients noted that ANTLR Interactive could enhance their client engagement by involving end-users more thoroughly in the design process. This feedback suggests a potential area for growth.
Strong Technical Expertise

ANTLR Interactive is praised for their technical knowledge across various projects. Clients appreciate their ability to handle complex software, mobile app development, and website design, ensuring high-quality deliverables tailored to specific needs.

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ANTLR Interactive Reviews

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Mobile App Development
Confidential
Oct. - Dec. 2023

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"I was impressed with their knowledge."

Jan 12, 2024

CEO, Sarris Candies

William F Sarris

Food & Beverage
Canonsburg, Pennsylvania
201-500 Employees
Online Review
Verified

ANTLR Interactive developed a mobile app for a chocolate candies manufacturer. The goal was to create an app to type colorful letters for children with difficulties reading black letters on white backgrounds.

Thanks to their efficient collaboration, ANTLR Interactive made it easy for the client to review the progress and make adjustments, ultimately reaching their goals. The team was highly communicative and kept everything on schedule. Moreover, their knowledge was impressive and exceeded expectations.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the CEO of Sarris Candies

Describe what your company does in a single sentence.

Sarris Candies is a manufacturer of chocolate candies.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire ANTLR Interactive to accomplish?

Build an app for phone and tablets

SOLUTION

How did you find ANTLR Interactive?

Online Search

Why did you select ANTLR Interactive over others?

High ratings
Close to my geographic location
Pricing fit our budget
Great culture fit
Good value for cost
Company values aligned

How many teammates from ANTLR Interactive were assigned to this project?

2-5 Employees

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

Our goal was to produce an app that could type colorful letter which would make it easier for children who have trouble reading black lettering on a white pages. it not only types alternating colors, it also is able to take a photo of a book and change it to colorful letters.

RESULTS & FEEDBACK

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

Our interaction at each step made it easy to review our progress and make the necessary adjustments to complete the project.

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

We had continued communications throughout the process. They were consistent in keeping to the schedule.

What was your primary form of communication with ANTLR Interactive?

In-Person Meeting
Email or Messaging App

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

It was important for me to deal with someone who was local and we could meet in person. I was impressed with their knowledge and with my expectations.

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

I was extremely impress with how smoothly the process proceeded. They would be my first and only call if I was to do another project.

RATINGS

5.0

Web Development
$10,000 to $49,999
Jan. 2017 - Ongoing

5.0

Quality: 4.5

Schedule: 4.5

Cost: 5.0

Willing to Refer: 5.0

“They're excellent designers–they know what they're doing and they do it well.”

Jun 21, 2019

Founder, Occupi Inc.

Anthony Esper

Real estate
New York City, New York
1-10 Employees
Phone Interview
Verified

ANTLR Interactive designed and developed a web-based platform from scratch, incorporating features that allow users to schedule tours, view apartments digitally, and fill out paperwork.

ANTLR Interactive provides top-notch UI/UX designs. In addition to their technical and creative expertise, working with their team is generally seamless. They're responsive and clear in communications and flexible about working within preferred project management platforms.

A Clutch analyst personally interviewed this client over the phone. Below is an edited transcript.

BACKGROUND

Introduce your business and what you do there.

I'm the founder of an online real estate platform.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with ANTLR Interactive?

We reached out to ANTLR Interactive to design and develop a real estate platform from scratch.

SOLUTION

What was the scope of their involvement?

Using some basic sketches I provided, ANTLR Interactive created full wireframes in InVision before designing and developing the platform from scratch. Features allow users to schedule times to view apartments and access a smart interface that lets them view apartments digitally. The platform also includes an online rental application and all the supporting paperwork needed.

What is the team composition?

I mainly work with two people, including Kyle (Principal Consultant, ANTLR Interactive).

How did you come to work with ANTLR Interactive?

I had worked with them at another startup and I liked that they always follow through on their promises and are very creative, technically savvy, and communicative.

How much have you invested with them?

I've invested about $25,000 in their services from concept to design.

What is the status of this engagement?

We've been working together since around January 2017.

RESULTS & FEEDBACK

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

ANTLR Interactive designed an excellent UI/UX overall. I'm very happy with their work.

How did ANTLR Interactive perform from a project management standpoint?

Although I mostly manage the project on my end, their team is good about staying in touch and providing clarity throughout the process. We mostly track progress through Pivotal Tracker.

What did you find most impressive about them?

They're excellent designers–they know what they're doing and they do it well.

Are there any areas they could improve?

Not really, but perhaps they could be more proactive about working within my preferred processes within the Pivotal Tracker platform.

Do you have any advice for potential customers?

No, but I definitely recommend working with them.

RATINGS

5.0

Web Development
$10,000 to $49,999
Jan. 2014 - Ongoing

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

“ANTLR Interactive is the crème de la crème.”

May 22, 2019

Founder & CEO, Bald Eagle Sports Camps

Bob McFarlane

Other industries
Los Altos, California
1-10 Employees
Phone Interview
Verified

ANTLR Interactive developed a public-facing website with registration, tracking, and reporting software on the backend. The site also features a friendly UI/UX design and a secure payment portal.

The site was designed with the end-user in mind, and customers responded positively to the sleek UI. From an internal perspective, the platform’s features have saved a significant amount of time and money. ANTLR Interactive proved that they could accomplish any challenge that comes their way.

A Clutch analyst personally interviewed this client over the phone. Below is an edited transcript.

BACKGROUND

Introduce your business and what you do there.

I am the founder and CEO of Bald Eagle Sports Camps, a recreational program that offers children a unique multi-sports format.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with ANTLR Interactive?

We wanted to build a new website with a registration platform on the backend to avoid paying exorbitant fees to rent from a third-party.

SOLUTION

What was the scope of their involvement?

We told ANTLR Interactive everything that we hated about our old site and showed them examples of everything that we wanted to see in our new website. They listened to our requirements and built the entire website, including the registration platform. Features include a tracker that compiles PDF reports and a secure payment portal that accepts credits, promotional codes, and referral links.

What is the team composition?

Their web developer was our main point of contact, but we occasionally worked with their UI/UX designer.

How did you come to work with ANTLR Interactive?

We reached out to a dozen web designers, but no one had the resources to build a registration system. Fortunately, our former developer connected us with ANTLR Interactive. Unlike the other companies, they were confident in their ability to deliver a high-quality product.

How much have you invested with them?

We spent between $25,000 – $50,000 on their services.

What is the status of this engagement?

They have been working with us since 2014.

RESULTS & FEEDBACK

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

ANTLR Interactive built a beautiful platform, which they’ve continued to improve. The innovate features have helped us attract new customers, while the user-friendly navigation has helped us retain our existing clientele.

We used to spend $23,000 each year to use another company’s registration platform, but we now have our own platform that cost us a flat fee of $7,000 to build. With automated reporting, we’re also saving countless hours on administrative tasks. I don’t know how we functioned as a company before partnering with ANTLR Interactive.

How did ANTLR Interactive perform from a project management standpoint?

They take care of us. When mistakes are made, they take ownership without charging us extra for fixes. Their team never has a problem meeting deadline, and they’re always available to answer our questions. We use Asana to communicate, set timelines, and share files.

What did you find most impressive about them?

ANTLR Interactive delivers high-level technical solutions. They are very creative—some of our best features came about from their suggestions. It almost feels like magic because they grant us everything that we wish for. We have yet to find a task that their team can’t accomplish. Their work is very modern and surprisingly affordable.

Are there any areas they could improve?

We have no complaints, which is extremely rare for us. ANTLR Interactive is the crème de la crème.

Do you have any advice for potential customers?

Some of the things that they promise may sound too good to be true, but I can confirm that ANTLR Interactive always follows through on their word.

RATINGS

5.0

E-Commerce Development
Less than $10,000
Dec. 2018 - Ongoing

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"They’ve exceeded my expectations on every single front."

May 16, 2019

Owner, Big Thicket Coin & Bullion LLC

Michael White

Retail
Beaumont, Texas
1-10 Employees
Phone Interview
Verified

ANTLR Interactive built an e-commerce site. The team implemented several features, including a pop-up window and a chat interface. They also added an integration that draws data from an external inventory.

Users have praised the design of the website, and the new chat feature has led to seamless connections with clients. The team from ANTLR Interactive is receptive of new ideas and provides useful feedback. Customers can expect a transparent, responsive, and selfless partner.

A Clutch analyst personally interviewed this client over the phone. Below is an edited transcript.

BACKGROUND

Introduce your business and what you do there.

My company is Big Thicket Coin & Bullion, LLC. I’m the owner.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with ANTLR Interactive?

I hired ANTLR Interactive to build a website for my business.

SOLUTION

What was the scope of their involvement?

ANTLR Interactive designed and developed the entire website from scratch. The team also helped us redesign our logo. Their developers built a pop-up window for the site that prompts users to enter their email address to receive one of my publications. They also implemented a tool that lets visitors message me directly. This feature sends each message to me via text. They also added an integration that draws data from an inventory of precious metals companies.

What is the team composition?

Kyle (Principal Consultant, ANTLR Interactive) is my main point of contact, and he directs me to their lead designer when I have specific questions. Kyle is very personable and always available when I need him.

How did you come to work with ANTLR Interactive?

After losing money from a partnership with another developer, I decided to try and learn about web development on my own. I eventually published a site through a domain host but wasn’t happy with how it turned out. I started searching for other vendors on a freelancer site, and that’s how I found ANTLR Interactive.

When I reached out to Kyle, I was immediately able to understand his approach. Other vendors that I spoke to were much less clear in their communication. I chose to partner with Kyle and his team because he was genuine and transparent with me. Also, the prices that he proposed were very reasonable.

How much have you invested with them?

I’ve spent $5,000.

What is the status of this engagement?

I started working with ANTLR Interactive in December 2018. I plan to continue working with them to update my site.

RESULTS & FEEDBACK

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

I genuinely believe that I wouldn’t have a company if not for Kyle and his team. I also believe that my website is the best precious metals site on the internet. I’ve had multiple clients tell me about how much they like the design, and the direct messaging tool has improved my ability to connect with customers. I’ve enjoyed working with ANTLR Interactive so much that I’ve decided to hire them to complete a project for one of my clients.

How did ANTLR Interactive perform from a project management standpoint?

They’ve been terrific. We communicate often and sometimes exchange emails outside of regular business hours. They’re also very efficient.

What did you find most impressive about them?

ANTLR Interactive is exceptionally transparent and genuinely cares about the success of my business. I’ve tried to pay them upfront for their services, and they’ve asked me to wait until they finish their work so that I can evaluate it before I pay. They also didn’t charge me for the inventory integration, even though it cost time and resources to build. The team is willing to put forth additional effort to implement sophisticated features, and they’re excellent about letting me know when they’re unable to deliver for whatever reason.

I’ve never had another vendor dedicate the time to fully comprehend the nuances of my business. I can tell that ANTLR Interactive is genuinely trying to grasp my needs and my position in the market. Also, they’ve been perfect about listening to my ideas and implementing my vision. They give me constructive advice without pushing their own agenda. At times, they’ve even asked me to draw out concepts to make sure that we agree to the same design requirements.

At this point, I plan to keep them as my sole development partner. They’ve exceeded my expectations on every single front. ANTLR Interactive could triple their prices, and I would still pay for their services. They have my loyalty. I’ve already referred about 10 people to them, and I can tell that they’re going to be a hugely successful company.

Are there any areas they could improve?

I would like to see them expand their services to include SEO. Other than that, they’ve been a perfect partner. Kyle even helped me find digital marketing firms when I mentioned it to him.

I’m a bit of a perfectionist, so I don’t usually give compliments unless people have earned them. ANTLR Interactive is very deserving of my praise. I don’t think there is another company out there that could come anywhere near the vicinity of their level of support and the quality of their work for the price that they charge.

RATINGS

5.0

"I genuinely believe that ANTLR Interactive will grow to become one of the top development companies in the US."

Mobile App Development
Less than $10,000
July - Sep. 2023

5.0

Quality: 5.0

Schedule: 4.5

Cost: 5.0

Willing to Refer: 5.0

"We were impressed by their responsiveness."

Sep 11, 2023

Owner, Interactive Audiobooks Company

Anonymous

Education
York, Pennsylvania
1-10 Employees
Online Review
Verified

ANTLR Interactive converted an interactive audiobooks company's web app into a mobile app using React Native. The modifications included the image on the lock screen, the payment methods, the design, and more.

The project was a success; ANTLR Interactive delivered on time and met expectations. The team was highly responsive and communicative throughout the project. Overall, they kept in touch through virtual meetings, emails, messages, and Slack. Customers can expect a good service.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Owner of an education company

Describe what your company does in a single sentence.

Produces and distributes interactive audiobooks via a mobile platform

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire ANTLR Interactive to accomplish?

Take existing web app and turn it into a mobile app

SOLUTION

How did you find ANTLR Interactive?

Online Search

Why did you select ANTLR Interactive over others?

Pricing fit our budget
Great culture fit
Company values aligned

How many teammates from ANTLR Interactive were assigned to this project?

1 Employee

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

Take the existing web app we had previously made, and turn that design into a mobile app using ReactNative. The design modifications include:

Show image on Lock Screen
Download content and list/view offline
Payments
User email/password creation and management UI (backend is for the team)
General polish of design/implementation

RESULTS & FEEDBACK

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

Yes we were - successful

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

yes they did. They responded in a very timely manner via slack and email correspondence. They were responsive and communicative throughout

What was your primary form of communication with ANTLR Interactive?

Virtual Meeting
Email or Messaging App

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

We were impressed by their responsiveness

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

RATINGS

5.0

Showing 11-15 of 15 Reviews

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Verified Client Reviews: 15

Overall Review Rating: 5

Source: Clutch

Last Updated: December 6, 2024

Business Entity

Business Entity Name	ANTLR Interactive, LLC
Source	Pennsylvania Department of State
Jurisdiction of Formation	Pennsylvania
Date of Formation	March 26, 2014
Status	Active
Last Updated	February 18, 2023
ID	4256315

Credit Report Results

International Credit Risk Assessment	Moderate Risk
Source	Creditsafe
Last Updated	March 16, 2023

Learn More About The Clutch Verification Process

Locations (1)

2400 Ansys Drive Canonsburg, PA, United States 15317

2 - 5

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ANTLR Interactive

Effective Mobile Apps for Small Businesses

1 Language that we service

4 Timezones that we service

1 Locations

Services

Focus

Industries

Clients

Pricing Snapshot

What Clients Have Said

Most Common Project Size

Select a service to see pricing information

Reviews

ANTLR Interactive Review Insights

Overall Review Rating

Top Mentions

Review Highlights

Responsive and Communicative Team

Impressive UI/UX Design

Great Cultural Fit

Client-Centric Approach

Areas for Improvement: Client Engagement

Strong Technical Expertise

Reviews mentioning:

ANTLR Interactive Reviews

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BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

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SOLUTION

RESULTS & FEEDBACK

RATINGS

Custom Website & Backend Registration Platform

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RESULTS & FEEDBACK

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Custom E-Commerce Site for Coin Buyer & Seller

BACKGROUND

OPPORTUNITY / CHALLENGE

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Mobile App Development for Interactive Audiobooks Company

BACKGROUND

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SOLUTION

RESULTS & FEEDBACK

RATINGS

Portfolio & Awards

Verification

Business Entity

Credit Report Results

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Locations (1)

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