Comparison

Test Me! Master SAT/ACT/TOEFL vs Onsen SAT

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

Head to head
About

Test Me! Master SAT/ACT/TOEFL

This app serves as a diagnostic testing tool to assess your current level in Math and English for standardized tests. It helps identify areas of weakness and guides you to relevant online learning resources. Track your progress and gain confidence in your preparation.

Highlights
  • Diagnostic testing for Math and English
  • Identifies areas of weakness
  • Recommends online learning platforms
  • Tracks user progress
  • AI-powered question inventory
  • Free to use
Features
Read full description

Know your real level before you start studying. Start your SAT prep by measuring your level first. Test Me! gives you SAT Math and SAT Reading & Writing diagnostic practice tests with instant results and weak-area feedback. Test Me! gives you free diagnostic practice tests for SAT, TOEFL, ACT and English skills, with instant results and clear feedback. Stop studying blindly. Measure your level in minutes, identify weak areas, and focus your preparation on what actually helps you improve. Practice tests included ● SAT Math ● SAT Reading & Writing ● TOEFL Reading ● TOEFL Listening ● TOEFL Speaking & Writing ● ACT ● GRE, GMAT and MCAT ● English listening comprehension ● Spanish listening comprehension Instant results ● Know your level in just a few minutes ● Identify your strengths and weak areas ● Track your scores and improvement over time ● Compare your performance across subjects ● Discover what to practice next Study smarter, not harder Many students waste time reviewing topics they already know or studying without understanding their real level. Test Me! starts with diagnosis: take a test, get instant feedback, and understand what you should focus on next. Listening practice Train your ear with listening comprehension exercises in English and Spanish. Ideal for TOEFL Listening, English practice, and everyday comprehension. Who is Test Me! for? ● High school students preparing for SAT or ACT ● Students who need TOEFL practice ● Students planning to study abroad ● Graduate school applicants preparing for GRE or GMAT ● Professionals improving English for work or study ● Anyone who wants to know their real English level fast Used by students in Latin America, the United States and other countries. Free to start ● No required subscription ● No hidden costs ● No account required to start ● Begin your first diagnostic test in under a minute Track your progress Every test you take is saved to your personal records. Review your previous scores, track your improvement, and keep practicing with a clearer plan. Frequently asked questions Is Test Me! free? Yes. You can start for free and take diagnostic practice tests at no cost. How long does a practice test take? Most tests take between 5 and 20 minutes. Does it work offline? Yes. Once downloaded, you can take tests without an internet connection. Is it available in Spanish? Yes. The app is available in English, Spanish and Chinese. What exams does it cover? Test Me! includes practice for SAT, TOEFL, ACT and other exams, plus English and listening exercises. How is Test Me! different from other study apps? Most apps focus on teaching content. Test Me! measures your level first, so you know what to study before spending hours on preparation. Stop guessing your level. Start measuring it. Download Test Me! for free and start your first diagnostic test today. Privacy Policy: https://www.testme.com/privacy-policy Website: https://www.testme.com Facebook: https://www.facebook.com/TestMeEdtech/ Instagram: https://www.instagram.com/TestMeEdtech/ YouTube: https://www.youtube.com/@TestMeEdTech TikTok: https://www.tiktok.com/@TestMeEdTech

About

Onsen SAT

This app provides daily practice questions for the new digital SAT, covering Reading & Writing and Math. It offers feedback on answers and allows users to track progress and review past questions to build SAT skills.

Highlights
  • Daily SAT Reading & Writing practice
  • Daily SAT Math practice
  • Answer feedback
  • Progress tracking
  • Review previous questions
Read full description

Onsen SAT helps students see steady, significant improvement on the new digital SAT with daily targeted practice in a fun, intuitive app. Students answer a new SAT Reading & Writing or Math question every day and receive feedback on their answer choices. Students can also track their daily stats and view previous questions to fine-tune their SAT skills as test day approaches.

Screenshots

Test Me! Master SAT/ACT/TOEFL4 screens
Onsen SAT4 screens

Verdict

The call

The clearest difference is iOS requirement: Onsen SAT at 13.0 against Test Me! Master SAT/ACT/TOEFL's 16.4. On price, rating, ratings volume and update cadence 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Test Me! Master SAT/ACT/TOEFL against 5.0 for Onsen SAT. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Test Me! Master SAT/ACT/TOEFL ships an update every 3 weeks, Onsen SAT fortnightly. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 8 level
Test Me! Master SAT/ACT/TOEFL versus Onsen SAT: the parameters behind the verdict, then further details
ParameterTest Me! Master SAT/ACT/TOEFLOnsen SAT
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Number of ratings2 — better1
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.413.0 — better
Further details — not scored
Size48 MB17 MB
Age rating4+4+
DeveloperTest Me IncQuinn Tutoring LLC

Customer experience

Test Me! Master SAT/ACT/TOEFL

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Onsen SAT

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Test Me! Master SAT/ACT/TOEFL

No in-app purchases

None

Onsen SAT

No in-app purchases

Questions

Is Test Me! Master SAT/ACT/TOEFL free?
Test Me! Master SAT/ACT/TOEFL is free to download, with no in-app purchases.
Is Onsen SAT free?
Onsen SAT is free to download, with no in-app purchases.
Which has better reviews, Test Me! Master SAT/ACT/TOEFL or Onsen SAT?
Test Me! Master SAT/ACT/TOEFL and Onsen SAT are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Test Me! Master SAT/ACT/TOEFL or Onsen SAT have ads?
Neither Test Me! Master SAT/ACT/TOEFL nor Onsen SAT shows ads.
Which is updated more often, Test Me! Master SAT/ACT/TOEFL or Onsen SAT?
Test Me! Master SAT/ACT/TOEFL ships an update every 3 weeks, and Onsen SAT fortnightly. Most recently, Test Me! Master SAT/ACT/TOEFL was updated on November 4, 2026 and Onsen SAT on November 3, 2026.

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