The Mighty Minute, Subtract L1 vs TSIA2 Math Test Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Mighty Minute, Subtract L1
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The Mighty Minute education apps solidify math fundamentals helping students build up to the next level. The student completes 30 randomly generated subtraction problems, sees the total time, then evaluates the incorrect and correct answers. The goal is to correctly complete all questions in 60 seconds or less. Once the student makes the Mighty Minute, fireworks celebrate the student’s achievement. From there the student progresses to the next level of difficulty.
TSIA2 Math Test Prep
Prepare for the TSIA2 Math test with comprehensive study materials. Access video lessons, practice tests, and diagnostic quizzes to track your progress and master math concepts. A free trial is available for new users.
- Video instruction
- Guided practice
- Practice tests
- Diagnostic quizzes
- Progress tracking
- Chapter reviews
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YourTeacher provides the exact study guide and practice tests you need to pass the math section of the TSIA2 Math test with flying colors. We offer a complete test prep course for the TSIA2 Math test. Every lesson features video instruction, guided practice, tests, background modules, diagnostic quizzes, and more. Track your progress with our dynamic grade report and use the chapter reviews and final exam to solidify your knowledge. 3-Day Free Trial! Cancel at any time during the first 3 days after you’ve purchased the program and you will not be charged for the purchase! Terms of use: https://storage.googleapis.com/mathhelp/content/license/eula-mathhelp-2018.pdf
Screenshots
Verdict
The clearest difference is in-app purchases: The Mighty Minute, Subtract L1 at none against TSIA2 Math Test Prep's 1. TSIA2 Math Test Prep's advantage is iOS requirement (13.0 vs 26.0). On price, update cadence, 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
Both are free to download. TSIA2 Math Test Prep sells 1 in-app purchase, starting at $9.99 per month. The Mighty Minute, Subtract L1 asks for nothing beyond the download.
The Mighty Minute, Subtract L1 ships an update every 11 months, TSIA2 Math Test Prep every 7 months. The most recent releases landed on November 10, 2026 and November 7, 2026 respectively.
| Parameter | The Mighty Minute, Subtract L1 | TSIA2 Math Test Prep |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (91 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 91 — better |
| Update frequency | Every 11 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | PiPlusI Incorporated | YourTeacher.com |
In-app purchases
The Mighty Minute, Subtract L1
No in-app purchases
TSIA2 Math Test Prep
- TSIA2 Math Test Prep3 Days trial$9.991 Month
Questions
Is The Mighty Minute, Subtract L1 free?
Is TSIA2 Math Test Prep free?
Do The Mighty Minute, Subtract L1 or TSIA2 Math Test Prep have ads?
Which is updated more often, The Mighty Minute, Subtract L1 or TSIA2 Math Test Prep?
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