# Micro vs SpareTime Learning

The clearest difference is in-app purchases: SpareTime Learning at none against Micro's 5. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Micro sells 5 in-app purchases, starting at $12.99 per month. SpareTime Learning asks for nothing beyond the download.

Micro ships an update every 5 days, SpareTime Learning every 6 days. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Micro | SpareTime Learning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 days |
| Size | 155 MB | 32 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Dalan, Luigi](https://appshunter.io/developer/1836245651) | [Chi Hang Lee](https://appshunter.io/developer/1489548966) |

## What reviewers say

### Micro

[App page](https://appshunter.io/ios/app/micro-learn-and-remember/id6755906544)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus - Monthly | $12.99 | per month |
| Pro - Monthly | $17.99 | per month |
| Plus - Annual | $89.00 | per year |
| Pro - Annual | $129.00 | per year |
| Ultra - Monthly | $229.00 | per month |


### SpareTime Learning

[App page](https://appshunter.io/ios/app/sparetime-learning/id6757389950)

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

**In-app purchases:** none


## Frequently asked questions

### Is Micro free?

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

### Is SpareTime Learning free?

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

### Do Micro or SpareTime Learning have ads?

Neither Micro nor SpareTime Learning shows ads.

### Which is updated more often, Micro or SpareTime Learning?

Micro ships an update every 5 days, and SpareTime Learning every 6 days. Most recently, Micro was updated on September 17, 2026 and SpareTime Learning on September 11, 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.*