# Never Forget vs Loop Revision

The clearest difference is update cadence: Loop Revision at every 3 days against Never Forget's every 4 months. Loop Revision also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Never Forget sells 3 in-app purchases, starting at $2.99 per month and Loop Revision sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Never Forget ships an update every 4 months, Loop Revision every 3 days. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Never Forget | Loop Revision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (15 ratings)](https://appshunter.io/ios/app/never-forget-spaced-reminder/id1551467159/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 68.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 19 MB | 41 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Titans Boost](https://appshunter.io/developer/1551467161) | [Sixmaiti Debbarma](https://appshunter.io/developer/6797239370) |

## What reviewers say

### Never Forget

[App page](https://appshunter.io/ios/app/never-forget-spaced-reminder/id1551467159)

This app uses spaced repetition to help you remember newly learned information. It sends timely reminders for review, allowing you to track progress and retain knowledge effectively. Organize your learning with custom categories and notes.

**Highlights:** Spaced repetition learning method, Customizable reminders and schedules, Progress tracking, Organize with colors, emojis, categories, tags, Add links and notes for context, Daily review widgets

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $20.99 | per year |
| Lifetime | $29.99 | one-time |


### Loop Revision

[App page](https://appshunter.io/ios/app/loop-revision-spaced-review/id6797239368)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Revision Loop Plus | $4.99 | per month |
| Loop Scholar | $9.99 | per month |
| Loop Pro | $19.99 | per month |


## Frequently asked questions

### Is Never Forget free?

Never Forget is free to download, with in-app purchases available.

### Is Loop Revision free?

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

### Do Never Forget or Loop Revision have ads?

Neither Never Forget nor Loop Revision shows ads.

### Which is updated more often, Never Forget or Loop Revision?

Never Forget ships an update every 4 months, and Loop Revision every 3 days. Most recently, Never Forget was updated on October 24, 2026 and Loop Revision on October 15, 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.*