# Rejuve.AI Longevity vs MenoSync

The clearest difference is rating: MenoSync at 5.0 against Rejuve.AI Longevity's 3.6. Rejuve.AI Longevity's advantage is update cadence (fortnightly vs every 5 weeks) and iOS requirement (13.0 vs 26.2). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MenoSync holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 8 and 3 respectively.

Rejuve.AI Longevity ships an update fortnightly, MenoSync every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Rejuve.AI Longevity | MenoSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (8 ratings)](https://appshunter.io/ios/app/rejuveai-longevity/id6478927864/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/menosync/id6774409004/reviews)** |
| Number of ratings | **8** | 3 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 147 MB | 8 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Rejuve Tech LLC FZ](https://appshunter.io/developer/1730660150) | [MenoSync LLC](https://appshunter.io/developer/6774409006) |

## What reviewers say

### Rejuve.AI Longevity

[App page](https://appshunter.io/ios/app/rejuveai-longevity/id6478927864)

This app uses AI to help you live a longer, healthier life. Track your biological age, get personalized health insights from your data, and contribute to longevity research by earning tokens. It's designed for anyone interested in optimizing their healthspan.

**Highlights:** Track biological age, Personalized health insights, Integrates with wearables and lifestyle apps, Earn $RJV tokens for research contribution, Own and control health data, Decentralized research network

**In-app purchases:** none


### MenoSync

[App page](https://appshunter.io/ios/app/menosync/id6774409004)

Track hormonal changes, symptoms, cycles, and HRT treatments privately on your device. Understand your body's patterns and organize health information for doctor consultations.

**Highlights:** Symptom tracking (31 symptoms), HRT scheduler with reminders, Cycle and period tracking, Health calendar and timeline, Private, on-device data storage, Voice-to-text and photo notes

**In-app purchases:** none


## Frequently asked questions

### Is Rejuve.AI Longevity free?

Rejuve.AI Longevity is free to download, with no in-app purchases.

### Is MenoSync free?

MenoSync is free to download, with no in-app purchases.

### Which has better reviews, Rejuve.AI Longevity or MenoSync?

MenoSync is rated higher. Rejuve.AI Longevity averages 3.6 out of 5 from 8 ratings, while MenoSync averages 5.0 from 3 ratings.

### Do Rejuve.AI Longevity or MenoSync have ads?

Neither Rejuve.AI Longevity nor MenoSync shows ads.

### Which is updated more often, Rejuve.AI Longevity or MenoSync?

Rejuve.AI Longevity ships an update fortnightly, and MenoSync every 5 weeks. Most recently, Rejuve.AI Longevity was updated on October 24, 2026 and MenoSync 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.*