# Chroma Cycle vs Hello Cycle

The clearest difference is update cadence: Hello Cycle at every 2 days against Chroma Cycle's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chroma Cycle sells 1 one-off in-app purchase and Hello Cycle sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Chroma Cycle ships an update fortnightly, Hello Cycle every 2 days. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chroma Cycle | Hello Cycle |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 16 MB | 93 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [北京闪词科技有限公司](https://appshunter.io/developer/1822505299) | [QUN LIN](https://appshunter.io/developer/6799467354) |

## What reviewers say

### Chroma Cycle

[App page](https://appshunter.io/ios/app/chroma-cycle-period-tracker/id6775088029)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chroma PRO | $0.99 | one-time |


### Hello Cycle

[App page](https://appshunter.io/ios/app/hello-cycle/id6803520117)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30-day Trial | Free | one-time |
| Lifetime VIP | $6.99 | one-time |
| Lifetime VIP | $9.99 | one-time |


## Frequently asked questions

### Is Chroma Cycle free?

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

### Is Hello Cycle free?

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

### Do Chroma Cycle or Hello Cycle have ads?

Neither Chroma Cycle nor Hello Cycle shows ads.

### Which is updated more often, Chroma Cycle or Hello Cycle?

Chroma Cycle ships an update fortnightly, and Hello Cycle every 2 days. Most recently, Chroma Cycle was updated on October 15, 2026 and Hello Cycle on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*