# Synka vs Ember

The clearest difference is in-app purchases: Synka at none against Ember's 3. Synka also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Ember sells 3 in-app purchases, starting at $6.99 per month. Synka asks for nothing beyond the download.

## The numbers

| Metric | Synka | Ember |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 72 MB | 65 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Arthur Tornqvist](https://appshunter.io/developer/6798879029) | [MASSIMO JAN BUONFRATE](https://appshunter.io/developer/6816917407) |

## What reviewers say

### Synka

[App page](https://appshunter.io/ios/app/synka/id6798879027)

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

**In-app purchases:** none


### Ember

[App page](https://appshunter.io/ios/app/ember-perimenopause-tracker/id6816917405)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Annual | $49.99 | per year |
| Ember Lifetime | $500.00 | one-time |


## Frequently asked questions

### Is Synka free?

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

### Is Ember free?

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

### Do Synka or Ember have ads?

Neither Synka nor Ember 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.*