# Comma vs SomniTine

Comma and SomniTine are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Comma sells 3 in-app purchases, starting at $1.99 per month and SomniTine sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Comma | SomniTine |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 53 MB | 26 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Whio Studios Pty Ltd](https://appshunter.io/developer/1814283803) | [Borealbit Technology Limited](https://appshunter.io/developer/1808424081) |

## What reviewers say

### Comma

[App page](https://appshunter.io/ios/app/comma-private-period-tracker/id6745863946)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $1.99 | per month |
| Plus Annual | $12.99 | per year |
| Plus Lifetime | $19.99 | one-time |


### SomniTine

[App page](https://appshunter.io/ios/app/somnitine/id6759641926)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SomniTine Pro | $0.99 | one-time |


## Frequently asked questions

### Is Comma free?

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

### Is SomniTine free?

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

### Do Comma or SomniTine have ads?

Neither Comma nor SomniTine 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.*