# Brainblast vs PrepifyMe

Brainblast and PrepifyMe both sit at 4.7 stars, but that hides the real split: 100% of PrepifyMe's written reviews are positive against 61% of Brainblast's. PrepifyMe also leads on in-app purchases (none vs 16) and ads (none vs shown). Brainblast's advantage is ratings volume (579 vs 10) and update cadence (every 3 days vs weekly). On price, rating and device support there is nothing between them.

Both are free to download. Brainblast sells 16 in-app purchases, starting at $9.99 per 7 days. PrepifyMe asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Brainblast against 4.6 for PrepifyMe. That said, the two scores are not equally well evidenced: Brainblast has 579 ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 61% of Brainblast's written reviews are positive against 100% of PrepifyMe's.

Brainblast ships an update every 3 days, PrepifyMe weekly. The most recent releases landed on October 20, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Brainblast | PrepifyMe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (579 ratings)](https://appshunter.io/ios/app/brainblast-sat-prep/id6744460293/reviews)** | [4.6 (10 ratings)](https://appshunter.io/ios/app/prepifyme/id6775796885/reviews) |
| Number of ratings | **579** | 10 |
| Positive reviews | 60.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Ad-supported | **Free** |
| Best chart rank | **#107** | — |
| Size | 323 MB | 36 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Brainblast](https://appshunter.io/developer/1807809361) | [PREPIFFY LLC](https://appshunter.io/developer/6775796887) |

## What reviewers say

### Brainblast

[App page](https://appshunter.io/ios/app/brainblast-sat-prep/id6744460293)

**Currently charting:** #107 Top Free · Education (US App Store)

This app transforms SAT math practice into an engaging, competitive game. Battle opponents in real-time using SAT-style questions, improving speed and accuracy to boost your score. Track progress, analyze weak areas, and climb leaderboards to achieve your target score.

**Highlights:** Real-time multiplayer battles, SAT-style math questions, Speed and accuracy scoring, Progress tracking, Topic analysis, Live leaderboards

**Features:** macOS Compatibility, iMessage stickers, Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brainblast Pro - Weekly | $9.99 | per 7 days |
| Brainblast Pro - Monthly | $29.00 | per month |
| Brainblast Pro - Yearly | $107.99 | per year |
| Brainblast Max – 1 Month | $149.00 | per month |
| Brainblast Max – 3 Months | $199.00 | per 3 months |
| Brainblast Max – 6 Months | $249.00 | per 6 months |
| Brainblast Max – 12 Months | $299.00 | per year |
| 1200 Gems | $1.99 | one-time |
| 3000 Gems | $9.99 | one-time |
| 6500 Gems | $19.99 | one-time |
| Renew Brainblast Pro - 60 Days | $40.00 | one-time |
| Brainblast Pro - 30 Days | $49.00 | one-time |
| Renew Brainblast Pro - 180 Days | $60.00 | one-time |
| Renew Brainblast Pro - 360 Days | $80.00 | one-time |
| Brainblast Pro - 90 Days | $99.00 | one-time |
| Brainblast Pro - 180 Days | $149.00 | one-time |


### PrepifyMe

[App page](https://appshunter.io/ios/app/prepifyme/id6775796885)

This app offers adaptive SAT preparation with personalized learning paths and daily quizzes. It uses gamification to keep users motivated and provides instant feedback to enhance learning. Progress is tracked across devices for a seamless experience.

**Highlights:** Adaptive learning path, Bite-sized daily quizzes, Gamified progress tracking, Instant feedback on answers, Cross-device synchronization, Topic mastery tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Brainblast free?

Brainblast is free to download, with in-app purchases available.

### Is PrepifyMe free?

PrepifyMe is free to download, with no in-app purchases.

### Which has better reviews, Brainblast or PrepifyMe?

Brainblast is rated higher. Brainblast averages 4.7 out of 5 from 579 ratings, while PrepifyMe averages 4.6 from 10 ratings.

### Do Brainblast or PrepifyMe have ads?

Brainblast shows ads; PrepifyMe does not.

### Which is updated more often, Brainblast or PrepifyMe?

Brainblast ships an update every 3 days, and PrepifyMe weekly. Most recently, Brainblast was updated on October 20, 2026 and PrepifyMe on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*