# KeyMemo vs Tabbit

The clearest difference is in-app purchases: Tabbit at none against KeyMemo's 1. KeyMemo's advantage is update cadence (daily vs every 4 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. KeyMemo sells 1 one-off in-app purchase. Tabbit asks for nothing beyond the download.

KeyMemo ships an update daily, Tabbit every 4 days. The most recent releases landed on September 26, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | KeyMemo | Tabbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.2 (13 ratings)](https://appshunter.io/ios/app/tabbit/id6771667654/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 45.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | — | Free |
| Size | 12 MB | 61 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [超 刘](https://appshunter.io/developer/1812913202) | [Beijing KuXun Interactive Technology Company Limited](https://appshunter.io/developer/447551323) |

## What reviewers say

### KeyMemo

[App page](https://appshunter.io/ios/app/keymemo/id6768071867)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KeyMemo Premium | $2.99 | one-time |


### Tabbit

[App page](https://appshunter.io/ios/app/tabbit/id6771667654)

This mobile browser integrates AI conversations for research, summarization, and idea generation. It offers a clean browsing experience for daily searches and information gathering, consolidating reading, searching, and creative inspiration into one accessible platform.

**Highlights:** AI conversations for search and summarization, Clean mobile web browsing, Integrated content organization, Supports learning and research, Facilitates content creation

**In-app purchases:** none


## Frequently asked questions

### Is KeyMemo free?

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

### Is Tabbit free?

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

### Do KeyMemo or Tabbit have ads?

Neither KeyMemo nor Tabbit shows ads.

### Which is updated more often, KeyMemo or Tabbit?

KeyMemo ships an update daily, and Tabbit every 4 days. Most recently, KeyMemo was updated on September 26, 2026 and Tabbit on October 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.*