# Etera AI vs Archetype Decks

The clearest difference is ads: Archetype Decks at none against Etera AI's shown. Etera AI's advantage is update cadence (daily vs every 3 weeks) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Etera AI sells 3 in-app purchases, starting at $7.99 per 7 days and Archetype Decks sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Etera AI ships an update daily, Archetype Decks every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Etera AI | Archetype Decks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 40 MB | 202 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nutrition Checker](https://appshunter.io/developer/1838124427) | [Drew Douglass](https://appshunter.io/developer/1887999660) |

## What reviewers say

### Etera AI

[App page](https://appshunter.io/ios/app/etera-ai-soulmate-support/id6753947754)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $7.99 | per 7 days |
| Yearly subscription PROMO | $19.99 | per year |
| Yearly subscription | $39.99 | per year |


### Archetype Decks

[App page](https://appshunter.io/ios/app/archetype-decks/id6764735465)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A candle for the desk | $1.99 | one-time |
| An afternoon in the stacks | $4.99 | one-time |
| A key to the collection | $9.99 | one-time |
| A new wing for the library | $19.99 | one-time |


## Frequently asked questions

### Is Etera AI free?

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

### Is Archetype Decks free?

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

### Do Etera AI or Archetype Decks have ads?

Etera AI shows ads; Archetype Decks does not.

### Which is updated more often, Etera AI or Archetype Decks?

Etera AI ships an update daily, and Archetype Decks every 3 weeks. Most recently, Etera AI was updated on October 25, 2026 and Archetype Decks on October 24, 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.*