Comparison

Prometheus vs Baly4Docs

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

Head to head
About

Prometheus

Access a vast library of online courses from top educators in Ukraine, covering business, IT, personal development, and more. Learn new skills, gain certificates, and advance your career with this educational platform.

Highlights
  • Wide range of course topics
  • Free and paid course options
  • Learn anytime, anywhere
  • Downloadable lectures
  • Certificates for resume
  • Expert instructors
Features
Read full description

Master the current skills in online courses from the best teachers on the largest educational platform in Ukraine! Register and take courses in business, IT, English, critical thinking, psychology, history, personal development, project management and other areas! We also have courses for civil servants and educators. Download the mobile application and get access to knowledge that can change your life! Prometheus is the largest online education platform in Ukraine, with 1,500,000 students. In partnership with leading lecturers, companies and international organizations, we create online courses on the most relevant topics. Prometheus will help you: Get the latest skills in any field You will definitely find courses that will interest you, because we have many topics to choose from - from IT and business to psychology. Learn for free and interactively More than 200 courses at Prometheus are free, and the number is growing every month! Adopt the expertise of famous teachers At Prometheus + you will find paid courses from star lecturers who provide access to the best teaching practices of a new level. Learn anywhere and anytime Learn when it's convenient for you! All you need is a computer / smartphone and internet access. Or download lectures and watch them even in his absence! Get a certificate that you can add to your resume Prometheus certificates are valued by potential employers, so you can proudly add them to your resume! Prometheus' mission is to make the best education available to everyone. There is no fee for Internet traffic for users of Lifecell mobile programs (Lifecell Campus program) and Kyivstar (Knowledge without Restrictions program).

About

Baly4Docs

Read full description

Безперервний професійний розвиток – головний біль та питання? Ми допоможемо! Запам'ятаємо ваші заходи, підрахуємо бали, підготуємо портфоліо до друку. Підкажемо, коли подават

Screenshots

Prometheus3 screens
Baly4Docs4 screens

Verdict

The call

The clearest difference is in-app purchases: Prometheus at none against Baly4Docs's 1. Prometheus also leads on device support. Baly4Docs's advantage is update cadence (every 4 months vs every 16 months). On price and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Baly4Docs sells 1 in-app purchase, starting at $9.99 per year. Prometheus asks for nothing beyond the download.

UpkeepUpdate frequency

Prometheus ships an update every 16 months, Baly4Docs every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
Prometheus versus Baly4Docs: the parameters behind the verdict, then further details
ParameterPrometheusBaly4Docs
PriceFreeFree
Rating4.3 (16 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings16 — better—
Update frequencyEvery 16 monthsEvery 4 months — better
AdsNo—
In-app purchasesNo — betterYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — better—
Requires iOS15.0 — better15.6
Further details — not scored
Size35 MB77 MB
Age rating4+17+
DeveloperPrometheus NGOMEDYCHNY TSENTR TSYTOS, TOV

In-app purchases

None

Prometheus

No in-app purchases

1 purchases

Baly4Docs

Subscriptions1
  • Підписка на додаток Baly4Docs$9.991 Year

Questions

Is Prometheus free?
Prometheus is free to download, with no in-app purchases.
Is Baly4Docs free?
Baly4Docs is free to download, with in-app purchases available.
Which is updated more often, Prometheus or Baly4Docs?
Prometheus ships an update every 16 months, and Baly4Docs every 4 months. Most recently, Prometheus was updated on November 2, 2026 and Baly4Docs on November 3, 2026.

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