Comparison

App Test Lab vs COSMO|PLAYOUT

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

App Test Lab

Features
Read full description

This app is designed to help users learn about mobile application testing. It provides clear explanations and guided learning to understand how mobile apps are tested before release. Users can explore different testing concepts and understand how features, user flows, and performance are evaluated. With this app, users can: โ€ข Learn the basics of mobile app testing โ€ข Understand functional and usability testing โ€ข Explore common testing methods โ€ข Improve their knowledge of quality assurance processes This app is suitable for students, beginners, and anyone interested in understanding how mobile app testing works. We continuously improve the app to enhance the learning experience.

About

COSMO|PLAYOUT

Features
Read full description

COSMO|PLAYOUT is a mobile application for working with COSMO|PLAYOUT broadcast playout environments. The application is designed for operators, engineers, and technical staff who work with television and FAST channels and broadcast infrastructure based on COSMO|PLAYOUT. COSMO|PLAYOUT Mobile provides convenient mobile access to operational workflows, allowing users to monitor channel activity, review on-air information, work with media resources and playlists, and quickly access important system data from a phone or tablet. The application helps support everyday media operations when fast access to playout information and controls is required outside the full desktop workspace.

Screenshots

App Test Lab4 screens
COSMO|PLAYOUT3 screens

Verdict

The call

App Test Lab and COSMO|PLAYOUT are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

App Test Lab ships an update every 10 days, COSMO|PLAYOUT fortnightly. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

ScorecardNo meaningful differences
App Test Lab versus COSMO|PLAYOUT: the parameters behind the verdict, then further details
ParameterApp Test LabCOSMO|PLAYOUT
PriceFreeFree
Update frequencyEvery 10 days โ€” betterFortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 โ€” better15.6
Further details โ€” not scored
Size442 MB61 MB
Age rating4+17+
DeveloperRavinesh RajCosmonova Broadcast

In-app purchases

None

App Test Lab

No in-app purchases

None

COSMO|PLAYOUT

No in-app purchases

Questions

Is App Test Lab free?
App Test Lab is free to download, with no in-app purchases.
Is COSMO|PLAYOUT free?
COSMO|PLAYOUT is free to download, with no in-app purchases.
Do App Test Lab or COSMO|PLAYOUT have ads?
Neither App Test Lab nor COSMO|PLAYOUT shows ads.
Which is updated more often, App Test Lab or COSMO|PLAYOUT?
App Test Lab ships an update every 10 days, and COSMO|PLAYOUT fortnightly. Most recently, App Test Lab was updated on October 15, 2026 and COSMO|PLAYOUT on October 12, 2026.

Other comparisons