# Micro vs OneDayLearn

The clearest difference is ads: Micro at none against OneDayLearn's shown. OneDayLearn's advantage is update cadence (every 2 days vs every 5 days) and iOS requirement (13.0 vs 15.1). On price, in-app purchases 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 and OneDayLearn sells 3 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

Micro ships an update every 5 days, OneDayLearn every 2 days. The most recent releases landed on October 28, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Micro | OneDayLearn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/onedaylearn-micro-learning/id6760546194/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 155 MB | 47 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Dalan, Luigi](https://appshunter.io/developer/1836245651) | [Rocky Solutions](https://appshunter.io/developer/1882266261) |

## 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 |


### OneDayLearn

[App page](https://appshunter.io/ios/app/onedaylearn-micro-learning/id6760546194)

This app offers structured, bite-sized lessons designed for deep understanding rather than rote memorization. Explore diverse topics at your own pace without pressure or deadlines, fostering genuine knowledge retention.

**Highlights:** Structured learning paths, Understanding over memorization, Short and focused lessons, No deadlines or pressure, Thoughtfully designed content, Diverse course topics

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $24.99 | per month |
| Quarterly | $49.99 | per 3 months |
| Annual | $139.99 | per year |


## Frequently asked questions

### Is Micro free?

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

### Is OneDayLearn free?

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

### Do Micro or OneDayLearn have ads?

OneDayLearn shows ads; Micro does not.

### Which is updated more often, Micro or OneDayLearn?

Micro ships an update every 5 days, and OneDayLearn every 2 days. Most recently, Micro was updated on October 28, 2026 and OneDayLearn on October 23, 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.*