Comparison

Exam Training Timer vs Credo eReader

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

Head to head
About

Exam Training Timer

This app helps you train for exams by simulating a faster clock. Set a displayed time longer than the actual countdown to build urgency and finish early, gaining spare time for your real exam. It offers presets, a training log, and stays awake during sessions.

Highlights
  • Compressed-time timer
  • Exam presets
  • No pause functionality
  • Screen stays awake
  • Training log
  • Multi-language support
Features
Read full description

Train to solve faster β€” Exam Training Timer. When you practice with a mock exam, the thought "I still have 5 minutes" kills your sense of urgency. This timer fixes that. The on-screen clock runs FASTER than real time. HOW IT WORKS 1) Set the timer to your exam length (e.g. 100 min) 2) Set the real time a bit shorter (e.g. 95 min) 3) The screen counts down from 100:00, but actually finishes in 95 real minutes 4) Your body learns to finish early β€” in the real exam, you get spare time for answer sheets FEATURES - Compressed-time timer: set displayed time and real time separately - Exam presets: 30 / 45 / 60 / 70 / 80 / 90 / 100 / 120 minutes - No pause β€” just like the real exam (long-press to quit) - Screen stays awake during your session - Training log: finished sessions are saved automatically - 11 languages Try one mock exam with it the day before your test. SUBSCRIPTION INFORMATION - Monthly: auto-renews every 1 month, US$3/month - Yearly: auto-renews every 12 months, US$24/year (saves 33% vs monthly) - Lifetime: one-time purchase US$36, does not renew (saves 67% vs monthly) Prices are charged in your local currency. Everything is free for 7 days after install. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends; payment is charged to your Apple ID account. Manage or cancel in your account settings. Terms of Use (EULA): https://trendx-company.vercel.app/examtimer/terms.html Privacy Policy: https://trendx-company.vercel.app/examtimer/privacy.html

About

Credo eReader

An interactive e-reader designed to improve the reading and studying experience. It offers features like annotations, highlighting, bookmarking, and offline access to downloaded books. Sync your progress across multiple devices for a seamless study flow.

Highlights
  • Add annotations
  • Highlight text
  • Bookmark pages
  • Offline book access
  • Cross-device sync
  • Search function
Features
Read full description

Credo eReader, developed by Credo Books, is an interactive and easy-to-use e-reader that enhances users’ reading and studying experience. The app enables users to add annotations, highlight text, bookmark pages, references, search function and more. Option to download books when needed, to save data. Once downloaded, all books and resources are available offline. Ability to sync book changes between multiple devices like desktop/laptop and phone/tablet. The Credo eReader app is used by institutions and individuals who are looking for a flexible and feature-rich e-book solution.

Screenshots

Exam Training Timer3 screens
Credo eReader4 screens

Verdict

The call

The clearest difference is review sentiment: Exam Training Timer at 100% against Credo eReader's 0%. Exam Training Timer also leads on update cadence (fortnightly vs every 73 months). Credo eReader's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Exam Training Timer sells 3 in-app purchases, starting at $3.00 per month. Credo eReader asks for nothing beyond the download.

UpkeepUpdate frequency

Exam Training Timer ships an update fortnightly, Credo eReader every 73 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard4 real differences Β· 4 level
Exam Training Timer versus Credo eReader: the parameters behind the verdict, then further details
ParameterExam Training TimerCredo eReader
PriceFreeFree
Positive reviews100.0% of reviews β€” better0.0% of reviews
Update frequencyFortnightly β€” betterEvery 73 months
AdsNoNo
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesFree β€” better
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS16.415.0 β€” better
Further details β€” not scored
Size32 MB26 MB
Age rating4+4+
Developeryoon seong danWilhelm Viljoen

Customer experience

Exam Training Timer

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Credo eReader

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

Exam Training Timer

Subscriptions2
  • Premium Monthly$3.001 Month
  • Premium Yearly$24.001 Year
One-time1
  • Premium Lifetime$36.00
None

Credo eReader

No in-app purchases

Questions

Is Exam Training Timer free?
Exam Training Timer is free to download, with in-app purchases available.
Is Credo eReader free?
Credo eReader is free to download, with no in-app purchases.
Do Exam Training Timer or Credo eReader have ads?
Neither Exam Training Timer nor Credo eReader shows ads.
Which is updated more often, Exam Training Timer or Credo eReader?
Exam Training Timer ships an update fortnightly, and Credo eReader every 73 months. Most recently, Exam Training Timer was updated on November 3, 2026 and Credo eReader on November 7, 2026.

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