Upsster Labs Reviews (2), Pricing, Services & Verified Ratings

Application Management & Support Mobile App Development UX/UI Design
$10,000 to $49,999
Dec. 2022 - Dec. 2023

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"Their attention to detail and commitment to perfection were impressive."

Jun 5, 2025

Develop iOS app, Music Tech Company

Anonymous

Arts, entertainment & music
Berlin, Germany
1-10 Employees
Online Review
Verified

Upsster Labs developed an iOS app for a music technology company. The team rewrote the app from scratch, implemented functionalities, and added animations.

Upsster Labs successfully delivered the app, which was featured on the App Store for several months and received excellent reviews. Moreover, the team was detail-oriented, always accessible, planned clear goals, and met all deadlines. Ultimately, they proved committed to perfection.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Develop iOS app of an arts, entertainment & music company

Describe what your company does in a single sentence.

Music Technology

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Upsster Labs to accomplish?

Develop iOS app

SOLUTION

How did you find Upsster Labs?

Online Search

Why did you select Upsster Labs over others?

Great culture fit
Good value for cost

How many teammates from Upsster Labs were assigned to this project?

1 Employee

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

David from Upsster Labs took over the struggling iOS app project, rewrote everything from scratch, and made it work perfectly.

He made clean structure. Implemented all fucntionality and pixel-perfect animation. Delivered the app till app store and good reviews.

RESULTS & FEEDBACK

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

The app was delivered till the last pixel and launched. App was featured on app store for multiple months and got many excellent reviews.

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

David was always accessible to chat, planned clear goals, and met all the deadlines

What was your primary form of communication with Upsster Labs?

Virtual Meeting
Email or Messaging App

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

Their attention to detail and commitment to perfection were impressive.

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

David is a skilled software engineer, and I wish he would be more assertive in his vision of the app. In other words, I could have listen to him more and save time on some app features! :)

RATINGS

5.0

Business Entity Name	“Upsster Labs” Ltd (Ъпстер Лабс)
Source	EPZEU
Jurisdiction of Formation	Bulgaria
Date of Formation	March 10, 2023
Status	Active
Last Updated	May 10, 2025
ID	207296461

International Credit Risk Assessment	Low Risk
Source	Creditsafe
Last Updated	May 10, 2025

Upsster Labs

When your mobile app actually needs to work.

Pricing Snapshot

What Clients Have Said

Most Common Project Size

Select a service to see pricing information

Overall Review Rating

Quality

Schedule

Cost

Willing to Refer