# Stealth vs OCR Server

The clearest difference is in-app purchases: Stealth at none against OCR Server's 1. OCR Server's advantage is iOS requirement (18.4 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OCR Server sells 1 one-off in-app purchase. Stealth asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 28, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Stealth | OCR Server |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Size | 124 MB | 19 MB |
| Requires iOS | 26.0 | **18.4** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Cosmin Gabriel Ciocirlan](https://appshunter.io/developer/1811214060) | [Wei-Cheng Ling](https://appshunter.io/developer/1155984309) |

## What reviewers say

### Stealth

[App page](https://appshunter.io/ios/app/stealth-private-ai/id6747779707)

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

**In-app purchases:** none


### OCR Server

[App page](https://appshunter.io/ios/app/ocr-server/id6749533041)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $4.99 | one-time |


## Frequently asked questions

### Is Stealth free?

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

### Is OCR Server free?

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

### Do Stealth or OCR Server have ads?

Neither Stealth nor OCR Server shows ads.

### Which is updated more often, Stealth or OCR Server?

Stealth ships an update every 4 days, and OCR Server every 4 days. Most recently, Stealth was updated on October 28, 2026 and OCR Server on October 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.*