# Grape vs memory.wiki

The clearest difference is in-app purchases: memory.wiki at none against Grape's 1. Grape's advantage is update cadence (daily vs every 5 days) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Grape sells 1 in-app purchase, starting at $19.00 per month. memory.wiki asks for nothing beyond the download.

Grape ships an update daily, memory.wiki every 5 days. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Grape | memory.wiki |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Size | 65 MB | 10 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shiny Grape, LLC](https://appshunter.io/developer/1889596420) | [Hyunsang Cho](https://appshunter.io/developer/1844111032) |

## What reviewers say

### Grape

[App page](https://appshunter.io/ios/app/grape-ai-notes/id6761432259)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grape Pro Monthly | $19.00 | per month |


### memory.wiki

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Grape free?

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

### Is memory.wiki free?

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

### Do Grape or memory.wiki have ads?

Neither Grape nor memory.wiki shows ads.

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

Grape ships an update daily, and memory.wiki every 5 days. Most recently, Grape was updated on September 17, 2026 and memory.wiki on September 22, 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.*