# PhaseBloom vs Cycle Sync

The clearest difference is iOS requirement: PhaseBloom at 15.0 against Cycle Sync's 18.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PhaseBloom sells 2 in-app purchases, starting at $6.99 per 7 days and Cycle Sync sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PhaseBloom ships an update weekly, Cycle Sync fortnightly. Both last shipped on September 29, 2026.

## The numbers

| Metric | PhaseBloom | Cycle Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/phasebloom/id6761915158/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Freemium | — |
| Size | 19 MB | 55 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Yverson Dorce](https://appshunter.io/developer/1871190280) | [Amit Kairon](https://appshunter.io/developer/1750611800) |

## What reviewers say

### PhaseBloom

[App page](https://appshunter.io/ios/app/phasebloom/id6761915158)

Understand your body's natural rhythms with a planner that syncs daily activities to your hormonal cycle. Receive personalized insights for meals, workouts, and skincare, and track your progress with a phase-aware journal.

**Highlights:** Personalized hormone insights, Daily meal and workout plans, Phase-synced skincare routines, Phase-aware journaling, Saved and organized wellness plans, Daily photo progress tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PhaseBloom Weekly | $6.99 | per 7 days |
| PhaseBloom Yearly | $79.99 | per year |


### Cycle Sync

[App page](https://appshunter.io/ios/app/cycle-sync-smart-menstruation/id6772445948)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CycleSync Pro — Weekly | $4.99 | per 7 days |
| CycleSync Pro | $9.99 | per month |
| CycleSync Pro | $59.99 | per year |


## Frequently asked questions

### Is PhaseBloom free?

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

### Is Cycle Sync free?

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

### Do PhaseBloom or Cycle Sync have ads?

Neither PhaseBloom nor Cycle Sync shows ads.

### Which is updated more often, PhaseBloom or Cycle Sync?

PhaseBloom ships an update weekly, and Cycle Sync fortnightly. Most recently, PhaseBloom was updated on September 29, 2026 and Cycle Sync on September 29, 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.*