# 99math vs SJE

The clearest difference is in-app purchases: SJE at none against 99math's 15. SJE also leads on iOS requirement (13.0 vs 15.0). 99math's advantage is device support. On price there is nothing between them.

Both are free to download. 99math sells 15 in-app purchases, starting at $9.99 per month. SJE asks for nothing beyond the download.

## The numbers

| Metric | 99math | SJE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (188 ratings)](https://appshunter.io/ios/app/99math-pet-squad/id6472210505/reviews)** | — |
| Number of ratings | **188** | — |
| Positive reviews | 46.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 304 MB | 28 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [99math OÜ](https://appshunter.io/developer/1720659494) | [ST. JOHN'S EPISCOPAL PARISH DAY SCHOOL, INC.](https://appshunter.io/developer/1523540547) |

## What reviewers say

### 99math

[App page](https://appshunter.io/ios/app/99math-pet-squad/id6472210505)

This app makes math practice fun and engaging for children in grades 1-6 through gamified exercises. It offers interactive learning with real-time feedback, rewards, and customizable elements to keep kids motivated. The app also supports classroom assignments and remote learning.

**Highlights:** Gamified math practice, Interactive learning with feedback, Collectibles and rewards system, Classroom and assignment features, Customizable avatars and pets, Tailored to grades 1-6

**Features:** macOS Compatibility

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pass | $9.99 | per month |
| Monthly Pass | $9.99 | per month |
| Yearly Pass | $59.99 | per year |
| mBucks 20 pack | $1.99 | one-time |
| mBucks 40 pack | $3.99 | one-time |
| mBucks 84 pack | $7.99 | one-time |
| mBucks 88 pack | $7.99 | one-time |
| mBucks 2100 pack | $9.99 | one-time |
| mBucks 200 pack | $17.99 | one-time |
| mBucks 4500 pack | $19.99 | one-time |
| mBucks 260 pack | $19.99 | one-time |
| mBucks 7600 pack | $29.99 | one-time |
| mBucks 500 pack | $39.99 | one-time |
| mBucks 1330 pack | $49.99 | one-time |
| Math Pass lifetime | $149.99 | one-time |

**What reviewers like**

- 🤩 Makes math fun
- 👍 Good for learning
- 💖 Teaches kids math
- 🌟 Amazing game
- 💯 Very fun

**What reviewers complain about**

- 💸 Charges money quickly
- 💰 Expensive premium
- 💳 Subscription issues
- 📉 Limited free play
- 💸 High cost for premium

**Reported bugs**

- App crashes randomly
- Account deleted randomly
- Forces subscription payment
- Won't load
- Resets progress

**Requested features**

- Fix bugs with customization
- Make pet hatching faster
- Allow playing more mini-games
- Add sign in with Clever
- Allow upgrading duplicate pets


### SJE

[App page](https://appshunter.io/ios/app/sje/id6504744269)

**In-app purchases:** none


## Frequently asked questions

### Is 99math free?

99math is free to download, with in-app purchases available.

### Is SJE free?

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

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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.*