# Kaite vs Grok Bot

The clearest difference is in-app purchases: Kaite at none against Grok Bot's 3. Kaite also leads on iOS requirement (15.6 vs 18.0). Grok Bot's advantage is update cadence (every 4 days vs every 6 months) and review sentiment (82% vs 57%). On price, ads and device support there is nothing between them.

Both are free to download. Grok Bot sells 3 in-app purchases, starting at $25.99 per month. Kaite asks for nothing beyond the download.

Kaite ships an update every 6 months, Grok Bot every 4 days. The most recent releases landed on September 28, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Kaite | Grok Bot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (8.3K ratings)](https://appshunter.io/ios/app/grok-bot/id6794501026/reviews)** |
| Number of ratings | — | **8.3K** |
| Positive reviews | 57.1% of reviews | **81.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#10** |
| Size | 15 MB | 85 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [PLUS Corporation](https://appshunter.io/developer/410844850) | [X Corp.](https://appshunter.io/developer/296415947) |

## What reviewers say

### Kaite

[App page](https://appshunter.io/ios/app/kaite/id1455051831)

Digitize handwritten notes from a special magnetic memo pad. Simply take a photo, and the app automatically corrects, enhances, and saves your writing. Share your digitized memos easily without wasting paper.

**Highlights:** Automatic writing surface recognition, Tilt and distortion correction, Brightness and contrast adjustment, Image trimming, Pen and marker drawing tools, JPEG and PDF save formats

**Features:** macOS Compatibility

**In-app purchases:** none


### Grok Bot

[App page](https://appshunter.io/ios/app/grok-bot/id6794501026)

**Currently charting:** #10 Top Free · Productivity, #33 Top Grossing · Productivity, #60 Top Free (US App Store)

This app provides AI teammates that can perform real work across your existing tools and websites. Message AI agents like coworkers to handle projects from start to finish, even after you close your laptop. Automate multi-step workflows and show bots how to perform tasks for them to run as routines.

**Highlights:** AI teammates for real work, Works across existing tools and websites, Message AI agents like coworkers, Automates multi-step workflows, Bots learn and run routines, Parallel AI agent execution

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $25.99 | per month |
| Pro+ | $77.99 | per month |
| Ultra | $259.99 | per month |


## Frequently asked questions

### Is Kaite free?

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

### Is Grok Bot free?

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

### Do Kaite or Grok Bot have ads?

Neither Kaite nor Grok Bot shows ads.

### Which is updated more often, Kaite or Grok Bot?

Kaite ships an update every 6 months, and Grok Bot every 4 days. Most recently, Kaite was updated on September 28, 2026 and Grok Bot on October 16, 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.*