# memory.wiki vs ReEntry ADHD

The clearest difference is in-app purchases: memory.wiki at none against ReEntry ADHD's 2. memory.wiki also leads on update cadence (every 5 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ReEntry ADHD sells 2 in-app purchases, starting at $4.99 per month. memory.wiki asks for nothing beyond the download.

memory.wiki ships an update every 5 days, ReEntry ADHD fortnightly. The most recent releases landed on October 28, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | memory.wiki | ReEntry ADHD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reentry-adhd/id6809584924/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 40 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Hyunsang Cho](https://appshunter.io/developer/1844111032) | [Marcelle Brown](https://appshunter.io/developer/6790233484) |

## What reviewers say

### memory.wiki

[App page](https://appshunter.io/ios/app/memorywiki/id6774713489)

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

**In-app purchases:** none


### ReEntry ADHD

[App page](https://appshunter.io/ios/app/reentry-adhd/id6809584924)

This app helps you pick up where you left off on tasks, even after interruptions. It uses AI to organize your thoughts into task drafts and offers features like small daily priorities, starting suggestions, and progress-based rewards.

**Highlights:** AI-organized task drafts, Daily priority setting, Small task starting suggestions, Stopping notes for context, Progress-based rewards and themes, Optional reminders, Cross-device sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReEntry ADHD Monthly | $4.99 | per month |
| ReEntry ADHD Annual | $59.99 | per year |


## Frequently asked questions

### Is memory.wiki free?

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

### Is ReEntry ADHD free?

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

### Do memory.wiki or ReEntry ADHD have ads?

Neither memory.wiki nor ReEntry ADHD shows ads.

### Which is updated more often, memory.wiki or ReEntry ADHD?

memory.wiki ships an update every 5 days, and ReEntry ADHD fortnightly. Most recently, memory.wiki was updated on October 28, 2026 and ReEntry ADHD on October 20, 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.*