# StudyMe vs Aim990

The clearest difference is in-app purchases: StudyMe at none against Aim990's 1. StudyMe also leads on iOS requirement (13.0 vs 17.0). Aim990's advantage is update cadence (every 3 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Aim990 sells 1 one-off in-app purchase. StudyMe asks for nothing beyond the download.

StudyMe ships an update every 4 months, Aim990 every 3 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | StudyMe | Aim990 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 51 MB | 51 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Wellspring International Education, LLC](https://appshunter.io/developer/1705289203) | [Guan Feng Lai](https://appshunter.io/developer/1136144960) |

## What reviewers say

### StudyMe

[App page](https://appshunter.io/ios/app/studyme/id1556187658)

**In-app purchases:** none


### Aim990

[App page](https://appshunter.io/ios/app/aim990-fix-english-weak-spots/id6784974530)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $5.99 | one-time |


## Frequently asked questions

### Is StudyMe free?

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

### Is Aim990 free?

Aim990 is free to download, with in-app purchases available.

### Do StudyMe or Aim990 have ads?

Neither StudyMe nor Aim990 shows ads.

### Which is updated more often, StudyMe or Aim990?

StudyMe ships an update every 4 months, and Aim990 every 3 days. Most recently, StudyMe was updated on October 25, 2026 and Aim990 on October 31, 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.*