Comparison

British Reigns vs Error Correcting Codes

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

Head to head
About

British Reigns

Explore British history from prehistoric times to the present day. Access biographies of monarchs, curated YouTube videos, and Wikipedia articles. Unlock ancestry trees with a one-time purchase.

Highlights
  • Covers Neolithic to modern British history
  • Biographies of all English & British monarchs
  • Curated YouTube videos on monarch reigns
  • Links to Wikipedia articles
  • Ancestry Trees feature (in-app purchase)
  • Intuitive navigation
Features
Read full description

British Reigns is the ultimate app for anyone interested in British history. The app covers historical periods from the Neolithic to modern times. It provides a comprehensive list of all English & British monarchs with a wealth of information about their reigns, achievements, and struggles. Each monarch is accompanied by a brief biography that provides an overview of their life and reign. But the app's primary focus is a collection of curated YouTube videos that delve deeper into the history of each monarch, providing fascinating insights into their times and the events that shaped their reigns. There are more than 400 videos, ranging from short to long, from dry to dramatic or entertaining. In addition to providing a wealth of historical information, British Reigns also offers quick access to Wikipedia articles about each monarch, allowing you to learn even more about the individuals who have shaped British history. With a one-time in-app purchase, you can also unlock the Ancestry Trees feature, which displays the crowned ancestors and descendants for each monarch. Whether you're a history buff or just curious about the kings and queens who have ruled England over the centuries, British Reigns is the app for you. Features: • Overview of prehistoric times, beginning with the Neolithic • Comprehensive list of all English and British monarchs from the Anglo-Saxon period to the present day • Comprehensive list of all royal dynasties • Search bar to filter the list • Short biographies for each monarch, detailing their life and reign • YouTube videos that provide deeper insights into each monarch's reign • Quick access to Wikipedia articles for further reading • Easy-to-use interface and intuitive navigation • Monarchs' ancestry info with a one-time in-app purchase • No registration is required

About

Error Correcting Codes

Features
Read full description

Error Correcting Codes is an independent study app for learning and practicing coding theory at your own pace. It is built for students, engineers, interview candidates, and anyone reviewing fundamentals, practical skills, common pitfalls, and advanced concepts. Practice with 160 questions covering key ideas in error detection, correction, redundancy, distance, decoding, linear codes, cyclic codes, and real-world tradeoffs. Every question includes an explanation so you can understand the reasoning, not just memorize answers. Features: - FSRS spaced-repetition intervals - Weak-point heatmap to spot topics that need review - Daily challenge for consistent practice - Mock exams for timed preparation - Offline practice with no login required - Explanations for every question Independent study app for Error Correcting Codes practice. Not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners. Practice offline, no login required.

Screenshots

British Reigns4 screens
Error Correcting Codes4 screens

Verdict

The call

The clearest difference is in-app purchases: Error Correcting Codes at none against British Reigns's 1. Error Correcting Codes also leads on iOS requirement (15.1 vs 17.6). On price, ads and device support 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. British Reigns sells 1 one-off in-app purchase. Error Correcting Codes asks for nothing beyond the download.

Scorecard2 real differences · 8 level
British Reigns versus Error Correcting Codes: the parameters behind the verdict, then further details
ParameterBritish ReignsError Correcting Codes
PriceFreeFree
Rating4.8 (13 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings13 — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size28 MB38 MB
Age rating9+4+
DeveloperAlexander MartynovAFTW LLC

In-app purchases

1 purchases

British Reigns

One-time1
  • Regal Family Trees$0.99
None

Error Correcting Codes

No in-app purchases

Questions

Is British Reigns free?
British Reigns is free to download, with in-app purchases available.
Is Error Correcting Codes free?
Error Correcting Codes is free to download, with no in-app purchases.
Do British Reigns or Error Correcting Codes have ads?
Neither British Reigns nor Error Correcting Codes shows ads.

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