# Poly Character AI vs Echo

The clearest difference is in-app purchases: Echo at none against Poly Character AI's 16. Poly Character AI's advantage is chart position (#192 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Poly Character AI sells 16 in-app purchases, starting at $2.99 per 7 days. Echo asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Poly Character AI | Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (211 ratings)](https://appshunter.io/ios/app/poly-character-ai-boyfriend/id6757705352/reviews)** | — |
| Number of ratings | **211** | — |
| Positive reviews | 18.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#192** | — |
| Size | 39 MB | 2 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Tangent Apps](https://appshunter.io/developer/1803191085) | [Patrick Hellpap](https://appshunter.io/developer/6778015988) |

## What reviewers say

### Poly Character AI

[App page](https://appshunter.io/ios/app/poly-character-ai-boyfriend/id6757705352)

**Currently charting:** #192 Top Free · Entertainment (US App Store)

Engage in dynamic conversations with a diverse cast of AI characters, each possessing unique personalities. Explore evolving stories and enjoy natural, engaging interactions. New characters are regularly added to the library, offering endless possibilities for connection and entertainment.

**Highlights:** Large library of unique AI characters, Open-ended chats and evolving stories, Natural and engaging conversation styles, Regularly added new characters, Playful banter and comforting talks

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $2.99 | per 7 days |
| Weekly Premium | $3.99 | per 7 days |
| Weekly VIP | $4.99 | per 7 days |
| Weekly access | $5.99 | per 7 days |
| Monthly VIP | $9.99 | per month |
| Weekly subscription | $9.99 | per 7 days |
| Annual VIP Discount | $29.99 | per year |
| Yearly premium subscription | $39.99 | per year |
| Yearly VIP Subscription | $49.99 | per year |
| Annual premium | $59.99 | per year |
| 500 coins | $0.29 | one-time |
| 2,000 coins | $0.99 | one-time |
| 1850 Gems | $2.49 | one-time |
| 5,000 coins | $2.49 | one-time |
| 3700 Gems | $4.99 | one-time |
| 10,000 coins | $4.99 | one-time |


### Echo

[App page](https://appshunter.io/ios/app/echo-language-learning/id6778015986)

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

**In-app purchases:** none


## Frequently asked questions

### Is Poly Character AI free?

Poly Character AI is free to download, with in-app purchases available.

### Is Echo free?

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

### Do Poly Character AI or Echo have ads?

Neither Poly Character AI nor Echo shows ads.

### Which is updated more often, Poly Character AI or Echo?

Poly Character AI ships an update weekly, and Echo weekly. Most recently, Poly Character AI was updated on October 31, 2026 and Echo 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.*