# Keyb vs Omnithink

The clearest difference is price: Omnithink at Free against Keyb's $3.99. Omnithink also leads on in-app purchases (none vs 3) and ratings volume (5 vs 1). On rating, update cadence, ads and device support there is nothing between them.

Omnithink is free to download; Keyb costs $3.99 up front. Keyb sells 3 in-app purchases, starting at $3.99 per month. Omnithink asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Keyb against 5.0 for Omnithink. That said, the two scores are not equally well evidenced: Omnithink has 5 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Keyb | Omnithink |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/keyb/id1600111277/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/omnithink/id6760921753/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Freemium | **Free** |
| Size | 7 MB | 13 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Christian Lobach](https://appshunter.io/developer/516573165) | [Benyamin Famili](https://appshunter.io/developer/1886828867) |

## What reviewers say

### Keyb

[App page](https://appshunter.io/ios/app/keyb/id1600111277)

Boost your typing efficiency with a custom keyboard that allows you to save and reuse text snippets. Enhance your messages with dynamic placeholders for clipboard content, dates, and location. Seamlessly integrate across all your apps for consistent productivity.

**Highlights:** Reusable text snippets, Dynamic snippets with placeholders, Clipboard integration (Pro), Text transformation, Cross-app compatibility, Unlimited categories/snippets (Pro)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Keyb Pro Monthly | $3.99 | per month |
| Keyb Pro Yearly | $24.99 | per year |
| Keyb Pro Lifetime | $59.99 | one-time |


### Omnithink

[App page](https://appshunter.io/ios/app/omnithink/id6760921753)

This app sends your questions to multiple AI models simultaneously, then analyzes and synthesizes their responses. Get more reliable answers by comparing insights from leading AI like ChatGPT, Gemini, and Claude. Features statement analysis and customizable thinking modes for deeper understanding.

**Highlights:** Multi-model AI comparison, Consensus View of AI responses, Statement analysis for claim verification, Customizable Smart Answer Modes, Side-by-side response views, Export results to PDF, Markdown, Query history and search

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Keyb free?

Keyb costs $3.99, and also offers in-app purchases.

### Is Omnithink free?

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

### Which has better reviews, Keyb or Omnithink?

Keyb and Omnithink are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do Keyb or Omnithink have ads?

Neither Keyb nor Omnithink shows ads.

### Which is updated more often, Keyb or Omnithink?

Keyb ships an update weekly, and Omnithink weekly. Most recently, Keyb was updated on November 3, 2026 and Omnithink on October 31, 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.*