# rEMDR vs Bilateral Calm

The clearest difference is in-app purchases: Bilateral Calm at none against rEMDR's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. rEMDR sells 1 in-app purchase, starting at $2.99 per month. Bilateral Calm asks for nothing beyond the download.

## The numbers

| Metric | rEMDR | Bilateral Calm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 67 MB | 180 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Flee Flame](https://appshunter.io/developer/1444546248) | [Mood and Sleep Clinic LLC](https://appshunter.io/developer/6777792306) |

## What reviewers say

### rEMDR

[App page](https://appshunter.io/ios/app/remdr/id6759131667)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |


### Bilateral Calm

[App page](https://appshunter.io/ios/app/bilateral-calm/id6777792304)

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

**In-app purchases:** none


## Frequently asked questions

### Is rEMDR free?

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

### Is Bilateral Calm free?

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

### Do rEMDR or Bilateral Calm have ads?

Neither rEMDR nor Bilateral Calm 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.*