# Natural Write Humanize AI Text vs Aiko Echo

The clearest difference is review sentiment: Aiko Echo at 100% against Natural Write Humanize AI Text's 0%. Aiko Echo also leads on rating (5.0 vs 4.2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Natural Write Humanize AI Text sells 10 in-app purchases, starting at $4.99 per 7 days and Aiko Echo sells 2 in-app purchases, starting at $6.69 per 7 days. Whichever you choose, the download price is not the number that matters.

Aiko Echo holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 10 and 4 respectively. Written reviews point the same way: 0% of Natural Write Humanize AI Text's written reviews are positive against 100% of Aiko Echo's.

Natural Write Humanize AI Text ships an update every 3 weeks, Aiko Echo monthly. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Natural Write Humanize AI Text | Aiko Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (10 ratings)](https://appshunter.io/ios/app/natural-write-humanize-ai-text/id6743313882/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/aiko-echo-ai-keyboard/id6773069730/reviews)** |
| Number of ratings | **10** | 4 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 23 MB | 32 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Axel Le Pennec](https://appshunter.io/developer/671697425) | [YUJEN CHEN](https://appshunter.io/developer/6773069732) |

## What reviewers say

### Natural Write Humanize AI Text

[App page](https://appshunter.io/ios/app/natural-write-humanize-ai-text/id6743313882)

This app uses AI to rewrite text, making it sound more human and bypass detection. It offers various paraphrasing modes, supports multiple languages, and allows text import from PDFs.

**Highlights:** Customizable paraphrasing modes, Bypass AI detection, Import text from PDF, Multilingual support, Text-to-Speech, Text history

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Weekly | $5.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Weekly | $8.99 | per 7 days |
| Yearly | $25.99 | per year |
| Yearly | $34.99 | per year |
| Lifetime | $19.99 | one-time |
| Lifetime | $29.99 | one-time |


### Aiko Echo

[App page](https://appshunter.io/ios/app/aiko-echo-ai-keyboard/id6773069730)

This AI-powered keyboard assistant helps you craft better messages. It offers suggestions for replies, rephrasing, and tone adjustment directly within your conversations, making communication smoother and more natural.

**Highlights:** AI-powered message replies, Text rephrasing for clarity, Tone adjustment, Personalized reply suggestions, Works across messaging apps, Privacy-focused design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aiko Pro | $6.69 | per 7 days |
| Aiko Pro Annual | $79.99 | per year |


## Frequently asked questions

### Is Natural Write Humanize AI Text free?

Natural Write Humanize AI Text is free to download, with in-app purchases available.

### Is Aiko Echo free?

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

### Which has better reviews, Natural Write Humanize AI Text or Aiko Echo?

Aiko Echo is rated higher. Natural Write Humanize AI Text averages 4.2 out of 5 from 10 ratings, while Aiko Echo averages 5.0 from 4 ratings.

### Do Natural Write Humanize AI Text or Aiko Echo have ads?

Neither Natural Write Humanize AI Text nor Aiko Echo shows ads.

### Which is updated more often, Natural Write Humanize AI Text or Aiko Echo?

Natural Write Humanize AI Text ships an update every 3 weeks, and Aiko Echo monthly. Most recently, Natural Write Humanize AI Text was updated on October 21, 2026 and Aiko Echo on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*