# Loop vs Reve

The clearest difference is update cadence: Reve at weekly against Loop's every 2 months. Reve also leads on iOS requirement (17.0 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Loop sells 3 in-app purchases, starting at $9.99 per month and Reve sells 2 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

Loop ships an update every 2 months, Reve weekly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Loop | Reve |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/reve-peptide-and-cycle-tracker/id6810085933/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Subscription |
| Size | 37 MB | 27 MB |
| Requires iOS | 26.5 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [ROK POPOVIC](https://appshunter.io/developer/6778476196) | [Reve Health](https://appshunter.io/developer/6810085935) |

## What reviewers say

### Loop

[App page](https://appshunter.io/ios/app/loop-peptide-tracker/id6778476194)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Loop Pro - Monthly | $9.99 | per month |
| Loop Pro - Yearly Offer | $29.99 | per year |
| Loop Pro - Yearly | $39.99 | per year |


### Reve

[App page](https://appshunter.io/ios/app/reve-peptide-and-cycle-tracker/id6810085933)

This app helps women track their peptide doses and symptoms alongside their menstrual cycle. Log your protocol, doses, and how you feel, then view patterns organized by cycle phase. It provides reference material on common compounds.

**Highlights:** Build and log peptide protocols, Track doses with reminders, Log mood, energy, and sleep, Monitor measurements and progress photos, Organize data by cycle phase, Access compound reference material

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $24.99 | per month |
| 3 Months | $69.99 | per 3 months |


## Frequently asked questions

### Is Loop free?

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

### Is Reve free?

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

### Do Loop or Reve have ads?

Neither Loop nor Reve shows ads.

### Which is updated more often, Loop or Reve?

Loop ships an update every 2 months, and Reve weekly. Most recently, Loop was updated on October 28, 2026 and Reve on October 24, 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.*