Comparison

MathBook+ vs Dr English

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

Head to head
About

MathBook+

This digital math textbook offers over 1,000 exercises for self-paced learning on Apple devices. It provides a comprehensive resource for mastering mathematical concepts.

Highlights
  • Digital math textbook
  • Over 1,000 exercises
  • Self-paced learning
  • Supports iPhone, iPad, iPod
  • Free to download
Features
Read full description

Your digital mathbook. MathBook+ helps you learn mathematics on your own, with over 1.000 exercises on your iPhone, iPad or Mac. Download from the App Store.

About

Dr English

Features
Read full description

Introducing "Dr. English" – your ultimate iOS app for mastering the English language! This versatile app combines grammar, conversation, a comprehensive list of over 75 idioms, and letter writing, making it an indispensable tool for English learners. Whether you're looking to polish your grammar skills, engage in real-life conversations, or enhance your writing proficiency, Dr. English has got you covered. With an extensive library of idiomatic expressions, this app ensures you grasp the subtleties of the English language while also honing your communication and writing abilities. Say goodbye to language barriers and hello to a world of fluency with Dr. English.

Screenshots

MathBook+4 screens
Dr English4 screens

Verdict

The call

The clearest difference is price: MathBook+ at Free against Dr English's $2.99. MathBook+ also leads on in-app purchases (none vs 1). Dr English's advantage is update cadence (daily vs monthly). On ads, device support 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

MathBook+ is free to download; Dr English costs $2.99 up front. Dr English sells 1 one-off in-app purchase. MathBook+ asks for nothing beyond the download.

UpkeepUpdate frequency

MathBook+ ships an update monthly, Dr English daily. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard3 real differences · 6 level
MathBook+ versus Dr English: the parameters behind the verdict, then further details
ParameterMathBook+Dr English
PriceFree — better$2.99
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthlyDaily — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 — better16
Further details — not scored
Size31 MB30 MB
Age rating4+17+
DeveloperEducation HouseAshenafi Siyume Girema

In-app purchases

None

MathBook+

No in-app purchases

1 purchases

Dr English

One-time1
  • Offline Mode & Remove Ads.$3.99

Questions

Is MathBook+ free?
MathBook+ is free to download, with no in-app purchases.
Is Dr English free?
Dr English costs $2.99, and also offers in-app purchases.
Do MathBook+ or Dr English have ads?
Both MathBook+ and Dr English show ads.
Which is updated more often, MathBook+ or Dr English?
MathBook+ ships an update monthly, and Dr English daily. Most recently, MathBook+ was updated on November 3, 2026 and Dr English on November 7, 2026.

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