# Infinitum vs Echoes

The clearest difference is in-app purchases: Infinitum at none against Echoes's 1. Infinitum also leads on ads (none vs shown) and update cadence (every 3 days vs every 9 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Echoes sells 1 in-app purchase, starting at $29.99 per 7 days. Infinitum asks for nothing beyond the download.

Infinitum ships an update every 3 days, Echoes every 9 days. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Infinitum | Echoes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/infinitum-digital-twin-ai/id6759814134/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | Free | — |
| Size | 25 MB | 69 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [OVIDIU ALDEA](https://appshunter.io/developer/1880857098) | [ORFETECH OU](https://appshunter.io/developer/1627236993) |

## What reviewers say

### Infinitum

[App page](https://appshunter.io/ios/app/infinitum-digital-twin-ai/id6759814134)

Create an AI version of yourself that learns and communicates like you. Preserve your memories, voice, and likeness to live on digitally. Connect with others through your unique digital self.

**Highlights:** AI Twin that thinks and grows, Voice cloning, Talking avatar, Memory vault, Connect with your twin, Biometric security

**Features:** macOS Compatibility

**In-app purchases:** none


### Echoes

[App page](https://appshunter.io/ios/app/echoes-reflection/id6761174641)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $29.99 | per 7 days |


## Frequently asked questions

### Is Infinitum free?

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

### Is Echoes free?

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

### Do Infinitum or Echoes have ads?

Echoes shows ads; Infinitum does not.

### Which is updated more often, Infinitum or Echoes?

Infinitum ships an update every 3 days, and Echoes every 9 days. Most recently, Infinitum was updated on October 14, 2026 and Echoes 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.*