# Echo vs Keeper

The clearest difference is in-app purchases: Echo at none against Keeper's 2. Keeper's advantage is iOS requirement (15.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Keeper sells 2 in-app purchases, starting at $6.99 per month. Echo asks for nothing beyond the download.

## The numbers

| Metric | Echo | Keeper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 5 MB | 39 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MerchzDeals LLC](https://appshunter.io/developer/1805552315) | [Faces of Web3 LLC](https://appshunter.io/developer/1883469230) |

## What reviewers say

### Echo

[App page](https://appshunter.io/ios/app/echo-relationship-notebook/id6760734578)

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

**In-app purchases:** none


### Keeper

[App page](https://appshunter.io/ios/app/keeper-relationship-manager/id6762875866)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $6.99 | per month |
| Yearly Access | $49.99 | per year |


## Frequently asked questions

### Is Echo free?

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

### Is Keeper free?

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

### Do Echo or Keeper have ads?

Neither Echo nor Keeper shows ads.

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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.*