Comparison

Mastering SAT vs SAT Prep

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

Head to head
About

Mastering SAT

Features
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Mastering SAT is your complete prep companion for the SAT exam. Practice with real questions, track your progress, and improve your score with structured lessons.

About

SAT Prep

Features
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Prep smarter for the Digital SAT. PrepScore SAT gives you a full practice system โ€” thousands of original questions, full-length adaptive mock exams, spaced-repetition flashcards, and a practice-score estimate that updates as you work. WHAT YOU GET โ€ข Practice by domain โ€” Reading & Writing and Math, every official domain and skill, with full explanations on every question. โ€ข Timed modules & full-length mocks โ€” train against the real Digital SAT's module-adaptive format, with a built-in graphing calculator for Math. โ€ข Practice-score estimate โ€” a 400โ€“1600 estimate mapped from your accuracy, so you always know where you stand against your target. โ€ข A personalized day plan โ€” sized to your goal and test date, it re-paces as you practice. โ€ข Mistake bank โ€” everything you miss collects here to redo until you've got it. โ€ข Flashcards โ€” index-card decks with spaced review on the moves the SAT actually tests. BUILT RIGHT Every question is written to the official SAT domain blueprint and independently checked before release. Your scores are practice estimates โ€” not official SAT results. FREE & PRO Practice, your day plan, the score estimate and your mistake bank are free every day. Go Pro to remove daily caps: unlimited questions, flashcards, mocks, and every explanation. โ€” SAT is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this app. Practice scores are estimates and are not official SAT scores. Terms of Use (EULA): https://prepscore.ai/terms Privacy Policy: https://prepscore.ai/privacy Questions? support@prepscore.ai

Screenshots

Mastering SAT3 screens
SAT Prep4 screens

Verdict

The call

The clearest difference is in-app purchases: Mastering SAT at none against SAT Prep's 3. Mastering SAT also leads on update cadence (every 10 days vs monthly) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

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. SAT Prep sells 3 in-app purchases, starting at $9.99 per month. Mastering SAT asks for nothing beyond the download.

UpkeepUpdate frequency

Mastering SAT ships an update every 10 days, SAT Prep monthly. The most recent releases landed on May 31, 2026 and September 19, 2026 respectively.

Scorecard3 real differences ยท 3 level
Mastering SAT versus SAT Prep: the parameters behind the verdict, then further details
ParameterMastering SATSAT Prep
PriceFreeFree
Update frequencyEvery 10 days โ€” betterMonthly
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS15.1 โ€” better17.0
Further details โ€” not scored
Size30 MB23 MB
Age rating4+4+
DeveloperNathalie SaabShanghai Xushu Information Technology Co., Ltd.

In-app purchases

None

Mastering SAT

No in-app purchases

3 purchases

SAT Prep

Subscriptions2
  • SAT Prep Pro โ€” Monthly$9.991 Month
  • SAT Prep Pro โ€” 3 Months$19.993 Months
One-time1
  • SAT Prep Pro โ€” Lifetime$39.99

Questions

Is Mastering SAT free?
Mastering SAT is free to download, with no in-app purchases.
Is SAT Prep free?
SAT Prep is free to download, with in-app purchases available.
Do Mastering SAT or SAT Prep have ads?
Neither Mastering SAT nor SAT Prep shows ads.
Which is updated more often, Mastering SAT or SAT Prep?
Mastering SAT ships an update every 10 days, and SAT Prep monthly. Most recently, Mastering SAT was updated on May 31, 2026 and SAT Prep on September 19, 2026.

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