# EfficientTutor vs Teach Space

The clearest difference is in-app purchases: EfficientTutor at none against Teach Space's 4. Teach Space's advantage is update cadence (weekly vs every 2 months) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Teach Space sells 4 in-app purchases, starting at $9.99 per month. EfficientTutor asks for nothing beyond the download.

EfficientTutor ships an update every 2 months, Teach Space weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | EfficientTutor | Teach Space |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 10 MB | 94 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Atomize Labs](https://appshunter.io/developer/1863942474) | [Teach Space LLC](https://appshunter.io/developer/1864041941) |

## What reviewers say

### EfficientTutor

[App page](https://appshunter.io/ios/app/efficienttutor/id6756968471)

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

**In-app purchases:** none


### Teach Space

[App page](https://appshunter.io/ios/app/teach-space-tutors-and-students/id6761668640)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Teach Space Plus | $9.99 | per month |
| Teach Space Pro | $19.99 | per month |
| Teach Space Plus (Annual) | $99.99 | per year |
| Teach Space Pro (Annual) | $199.99 | per year |


## Frequently asked questions

### Is EfficientTutor free?

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

### Is Teach Space free?

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

### Do EfficientTutor or Teach Space have ads?

Neither EfficientTutor nor Teach Space shows ads.

### Which is updated more often, EfficientTutor or Teach Space?

EfficientTutor ships an update every 2 months, and Teach Space weekly. Most recently, EfficientTutor was updated on October 25, 2026 and Teach Space on October 28, 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.*