# KOMM vs Orthobot

The clearest difference is in-app purchases: KOMM at none against Orthobot's 2. Orthobot's advantage is update cadence (every 2 days vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Orthobot sells 2 in-app purchases, starting at $2.99 per month. KOMM asks for nothing beyond the download.

KOMM ships an update every 8 months, Orthobot every 2 days. The most recent releases landed on May 19, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | KOMM | Orthobot |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 68.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 70 MB | 67 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Conseil quebecois des services educatifs a la petite enfance](https://appshunter.io/developer/1483949358) | [Jason Simard Duperr](https://appshunter.io/developer/1513385334) |

## What reviewers say

### KOMM

[App page](https://appshunter.io/ios/app/komm/id1483949360)

**Features:** macOS Compatibility

**In-app purchases:** none


### Orthobot

[App page](https://appshunter.io/ios/app/orthobot/id6445925149)

Enhance your writing with this app that corrects spelling and grammar. It offers suggestions to improve the style and clarity of your messages, ensuring professional communication for social media and emails.

**Highlights:** Spelling correction, Grammar correction, Style suggestions, Clarity improvement, Professional communication

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 month | $2.99 | per month |
| Premium 1 year | $34.99 | per year |


## Frequently asked questions

### Is KOMM free?

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

### Is Orthobot free?

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

### Do KOMM or Orthobot have ads?

Neither KOMM nor Orthobot shows ads.

### Which is updated more often, KOMM or Orthobot?

KOMM ships an update every 8 months, and Orthobot every 2 days. Most recently, KOMM was updated on May 19, 2026 and Orthobot on June 10, 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.*