# CycleSync vs Luma

The clearest difference is in-app purchases: CycleSync at none against Luma's 2. Luma's advantage is update cadence (daily vs every 2 days) and iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Luma sells 2 in-app purchases, starting at $2.99 per month. CycleSync asks for nothing beyond the download.

CycleSync ships an update every 2 days, Luma daily. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | CycleSync | Luma |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Size | 2 MB | 86 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Sergei Antropov](https://appshunter.io/developer/1895601114) | [Di As](https://appshunter.io/developer/1844667534) |

## What reviewers say

### CycleSync

[App page](https://appshunter.io/ios/app/cyclesync/id6764020007)

**Features:** macOS Compatibility

**In-app purchases:** none


### Luma

[App page](https://appshunter.io/ios/app/luma/id6809527571)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Luma Plus — месяц | $2.99 | per month |
| Luma Plus — год | $17.99 | per year |


## Frequently asked questions

### Is CycleSync free?

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

### Is Luma free?

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

### Do CycleSync or Luma have ads?

Neither CycleSync nor Luma shows ads.

### Which is updated more often, CycleSync or Luma?

CycleSync ships an update every 2 days, and Luma daily. Most recently, CycleSync was updated on September 26, 2026 and Luma on September 18, 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.*