# HumanizeAI vs By0

The clearest difference is in-app purchases: By0 at none against HumanizeAI's 2. By0 also leads on update cadence (every 3 days vs every 2 months). HumanizeAI's advantage is iOS requirement (13.4 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. HumanizeAI sells 2 one-off in-app purchases. By0 asks for nothing beyond the download.

HumanizeAI ships an update every 2 months, By0 every 3 days. The most recent releases landed on October 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HumanizeAI | By0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 26 MB | 25 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [昱 曹](https://appshunter.io/developer/1780251572) | [6ix USA Inc](https://appshunter.io/developer/1648893338) |

## What reviewers say

### HumanizeAI

[App page](https://appshunter.io/ios/app/humanizeai-detect-and-humanize/id6739512886)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-time 1,000 words | $3.99 | one-time |
| One-time 10,000 words | $24.99 | one-time |


### By0

[App page](https://appshunter.io/ios/app/by0-ai-chat-assistant/id6741533659)

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

**In-app purchases:** none


## Frequently asked questions

### Is HumanizeAI free?

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

### Is By0 free?

By0 is free to download, with no in-app purchases.

### Do HumanizeAI or By0 have ads?

Neither HumanizeAI nor By0 shows ads.

### Which is updated more often, HumanizeAI or By0?

HumanizeAI ships an update every 2 months, and By0 every 3 days. Most recently, HumanizeAI was updated on October 5, 2026 and By0 on October 28, 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.*