# Calm SOS vs It Will Pass

The clearest difference is update cadence: It Will Pass at every 3 weeks against Calm SOS's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Calm SOS sells 3 in-app purchases, starting at $2.99 per 7 days and It Will Pass sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Calm SOS ships an update every 3 months, It Will Pass every 3 weeks. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Calm SOS | It Will Pass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 65 MB | 36 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [THIERRY VICTOR E DE BELDER](https://appshunter.io/developer/1831371632) | [Alperen Donmez](https://appshunter.io/developer/1890712570) |

## What reviewers say

### Calm SOS

[App page](https://appshunter.io/ios/app/calm-sos/id6751938184)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $5.99 | per month |
| Yearly | $39.99 | per year |


### It Will Pass

[App page](https://appshunter.io/ios/app/it-will-pass/id6761659307)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |
| Support the Developer | $7.99 | one-time |


## Frequently asked questions

### Is Calm SOS free?

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

### Is It Will Pass free?

It Will Pass is free to download, with in-app purchases available.

### Do Calm SOS or It Will Pass have ads?

Neither Calm SOS nor It Will Pass shows ads.

### Which is updated more often, Calm SOS or It Will Pass?

Calm SOS ships an update every 3 months, and It Will Pass every 3 weeks. Most recently, Calm SOS was updated on September 17, 2026 and It Will Pass on September 14, 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.*