# SafeCycle: Period Tracker — Private, encrypted & offline

> Private, encrypted & offline (iPhone/iPad app by Christophe G. Weber.)

- Source: https://appshunter.io/ios/app/safecycle-period-tracker/id6761807718 (this page in markdown: same URL + `.md`)
- Developer: [Christophe G. Weber](https://appshunter.io/developer/1872492828)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 9 MB
- Languages: Dutch, English, French, German, Italian, Japanese, Korean, Polish, Portuguese, Chinese and 2 more
- Released: 2026-06-10
- Data updated: 2026-07-31
- User reviews in markdown: https://appshunter.io/ios/app/safecycle-period-tracker/id6761807718/reviews.md

## What is SafeCycle?

SafeCycle is the period tracker for people who refuse to trade their privacy for predictions — and refuse to rent an app forever.

Everything stays on your iPhone, encrypted with AES-256-GCM. Zero-knowledge: no account, no server, no cloud. We cannot read your data. We cannot sell it. Nobody can.

NO SUBSCRIPTION — EVER
• SafeCycle is free to use
• One optional one-time purchase unlocks everything, for life
• Less than one year of a typical tracker subscription — yours forever

PRIVACY BY ARCHITECTURE
• AES-256-GCM encryption, keys stored in the Apple Keychain
• No account, no server, no tracking, no ads
• Export or erase your data anytime — it is yours

BUILT FOR REAL BODIES
• Simple mode: period dates and flow, nothing more
• Advanced mode: symptoms, mood, medications, free notes
• Support for irregular cycles, PCOS, endometriosis, contraception
• Partner mode: shared predictions without raw data

INTELLIGENCE THAT STAYS HOME
• Cycle and ovulation predictions computed on your device
• Optional narrative insights — anonymized, aggregates only
• Local reminders, never external push notifications

MEDICALLY GROUNDED
• Health content cites recognized sources: ACOG, NHS, WHO, Mayo Clinic
• Predictions are informational, not a contraceptive method

CRAFTED FOR iOS
• Liquid Glass interface designed for iOS 26
• Dark mode, Dynamic Type, full accessibility
• Available in 7 languages

Your cycle. Your data. Your rules. Download SafeCycle and own your tracker — once.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| SafeCycle Lifetime | $29.99 | one-time |



## Version history (last 3 releases)

### 1.1.0 — 2026-07-25

Minor improvements and updated app information.

### 1.0.1 — 2026-06-13

• You can now rate SafeCycle right from the app
• Refreshed App Store screenshots and description
• Minor fixes and polish

Still zero-knowledge: your data never leaves your iPhone.

### 1.0.0 — 2026-06-10

No release notes.

## More apps by Christophe G. Weber

- [Purrly — Cat Breed & Care](https://appshunter.io/ios/app/purrly-cat-breed-and-care/id6758865155)
- [AdminGuide – Letters & Bills](https://appshunter.io/ios/app/adminguide-letters-and-bills/id6758868069)
- [DogLife360](https://appshunter.io/ios/app/doglife360/id6759520382)
- [Nello – AI Calorie Counter](https://appshunter.io/ios/app/nello-ai-calorie-counter/id6760919520)
- [RestEasy: Sleep & Insomnia](https://appshunter.io/ios/app/resteasy-sleep-and-insomnia/id6782949334)

All apps by Christophe G. Weber: https://appshunter.io/developer/1872492828

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-31.*