# Cipher: Workout & Nutrition — Workouts, meals & your AI

> Workouts, meals & your AI (iPhone/iPad app by StackingRocks LLC.)

- Source: https://appshunter.io/ios/app/cipher-workout-and-nutrition/id6762003505 (this page in markdown: same URL + `.md`)
- Developer: [StackingRocks LLC](https://appshunter.io/developer/1892398297)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16.1 · 60 MB
- Languages: American English
- Released: 2026-10-23
- Data updated: 2026-10-28

## What is Cipher?

Your fitness, brought together.

Track workouts, meals and progress in Cipher. Make your fitness history useful with built-in Iron or an AI you already use.

Cipher stays your workout and logging companion whichever AI you choose. You can start with core tracking without setting up an AI.

TRAIN IN CIPHER
Keep your workout record where you do the work.
• Log exercises, sets, reps, weight and notes
• See targets and previous performance during your session
• Use rest timers, saved templates and structured programs
• Review personal records, training volume and consistency

BRING YOUR FITNESS RECORD TOGETHER
Keep the workouts and meals you log in Cipher alongside your activity and body-progress record. See training, nutrition, activity and body progress in one place instead of rebuilding the picture in separate conversations.

TRACK FOOD AND PROGRESS
• Log meals, calories and macros
• Reuse saved meals and favorite foods
• Follow nutrition targets alongside your activity and body-weight record
• Review your strength and body-progress trends over time

GET IRON BUILT IN
With Coach, Iron uses supported fitness context and remembered preferences to help you understand your progress and plan your next workout. Describe meals or share food photos, review the results, and choose the check-ins that suit you. No separate AI account is needed for Iron.

OR CONNECT YOUR OWN AI
With Pro or Coach, connect a compatible assistant such as ChatGPT or Claude to your Cipher record. Ask about supported workout, nutrition and progress information without copying your history into every chat.

External AI accounts and any provider charges are separate. Available data and actions depend on the assistant, its plan and the access you approve.

START WITH THE PLAN THAT FITS
Free: core workout, nutrition, activity and progress tracking.
Pro: advanced analytics and connected AI.
Coach: everything in Pro, plus Iron coaching, remembered preferences, configurable check-ins and AI food-photo logging.

Some features require a Pro or Coach subscription.

Cipher is not a medical device and does not provide medical advice. Fitness, nutrition, calorie, and AI-generated guidance is for general informational purposes. AI and photo-based nutrition estimates may be inaccurate; review important entries and consult a qualified professional when appropriate.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Cipher Pro | $4.99 | per month |
| Cipher Coach | $19.99 | per month |
| Cipher Coach Annual | $149.99 | per year |


## Is Cipher safe?

Not enough ratings yet to assess Cipher.

## Is Cipher legit?

Cipher: Workout & Nutrition has limited verification signals. The AppsHunter Legitimacy Score for Cipher is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-23

No release notes.

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*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 2026-10-28.*