# Brainblast vs THAT G1RL

The clearest difference is ads: THAT G1RL at none against Brainblast's shown. THAT G1RL also leads on rating (5.0 vs 4.6) and iOS requirement (15.0 vs 18.2). Brainblast's advantage is update cadence (every 2 days vs monthly) and ratings volume (586 vs 2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Brainblast sells 10 in-app purchases, starting at $149.00 per month and THAT G1RL sells 3 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

THAT G1RL holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Brainblast has 586 ratings behind it against 2, so its average is the more settled of the two.

Brainblast ships an update every 2 days, THAT G1RL monthly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Brainblast | THAT G1RL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (586 ratings)](https://appshunter.io/ios/app/brainblast-sat-prep/id6744460293/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/that-g1rl/id6755956988/reviews)** |
| Number of ratings | **586** | 2 |
| Positive reviews | 60.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Monthly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 324 MB | 111 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Brainblast](https://appshunter.io/developer/1807809361) | [That Girl](https://appshunter.io/developer/1857596781) |

## What reviewers say

### Brainblast

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

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 (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 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 |
| 6500 Gems | $19.99 | one-time |
| Brainblast Max - 30 Days | $149.00 | one-time |
| Brainblast Max - 90 Days | $199.00 | one-time |
| Brainblast Max - 180 Days | $249.00 | one-time |
| Brainblast Max - 360 Days | $299.00 | one-time |


### THAT G1RL

[App page](https://appshunter.io/ios/app/that-g1rl/id6755956988)

This app provides a supportive, girls-only online community focused on improving study habits, confidence, and focus. It offers age-specific groups and sub-groups for peer support, accountability, and skill-sharing.

**Highlights:** Age-specific study communities, Weekly Wins celebration, Accountability Network, Study Skills Circle, Clean design, Global sisterhood support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 18+ Community • Home Library • Q&A | $14.99 | per month |
| 16-18 Community • Home Library• Q&A | $14.99 | per month |
| 12-16 Community •Home Library• Q&A | $14.99 | per month |


## Frequently asked questions

### Is Brainblast free?

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

### Is THAT G1RL free?

THAT G1RL is free to download, with in-app purchases available.

### Which has better reviews, Brainblast or THAT G1RL?

THAT G1RL is rated higher. Brainblast averages 4.6 out of 5 from 586 ratings, while THAT G1RL averages 5.0 from 2 ratings.

### Do Brainblast or THAT G1RL have ads?

Brainblast shows ads; THAT G1RL does not.

### Which is updated more often, Brainblast or THAT G1RL?

Brainblast ships an update every 2 days, and THAT G1RL monthly. Most recently, Brainblast was updated on October 30, 2026 and THAT G1RL on October 30, 2026.

---

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