# Viome vs iBooMas+

The clearest difference is rating: Viome at 4.6 against iBooMas+'s 2.3. Viome also leads on review sentiment (42% vs 0%) and ads (none vs shown). iBooMas+'s advantage is monetization model (ad-supported vs free with in-app purchases) and iOS requirement (13.0 vs 15.5). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Viome holds the better App Store score, 4.6 against 2.3. That said, the two scores are not equally well evidenced: Viome has 5.5K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 42% of Viome's written reviews are positive against 0% of iBooMas+'s.

Viome ships an update every 6 weeks, iBooMas+ monthly. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Viome | iBooMas+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5.5K ratings)](https://appshunter.io/ios/app/viome/id1206984146/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/iboomas-plus/id6677010857/reviews) |
| Number of ratings | **5.5K** | 3 |
| Positive reviews | **41.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 44 MB | 82 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Viome Life Sciences, Inc.](https://appshunter.io/developer/1206984145) | [Fujian lefoster Health Technology Co., Ltd.](https://appshunter.io/developer/1650186305) |

## What reviewers say

### Viome

[App page](https://appshunter.io/ios/app/viome/id1206984146)

Gain personalized health insights based on your unique microbiome and cellular data. Receive tailored food and supplement recommendations to optimize digestion, energy, immunity, and aging. Integrates with HealthKit for a comprehensive view of your well-being.

**Highlights:** Microbiome analysis, Personalized food recommendations, Custom supplement formulation, Integrative health scores, Biological age tracking, Gut health optimization, Immune system support

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great service
- 👍 Helpful insights
- 💡 Life-changing results
- 🚀 Comprehensive app
- 👍 Useful food recommendations

**What reviewers complain about**

- 🐛 App crashes and freezes
- 🐛 Buggy and unstable app
- 🐛 Impossible to register kit
- 🐛 App not working
- 🐛 Slow app performance

**Reported bugs**

- Registration process not working
- App crashing and freezing
- Questionnaire not loading properly
- Subscription management issues

**Requested features**

- Offline food list for shopping
- Improved app stability and performance
- Better customer support and communication


### iBooMas+

[App page](https://appshunter.io/ios/app/iboomas-plus/id6677010857)

This app offers advanced massage modes and an ergonomic design to alleviate fatigue and enhance well-being. Experience exclusive comfort and begin self-care with its fashionable and exquisite appearance.

**Highlights:** Advanced massage modes, Ergonomic design integration, Fatigue alleviation, Body and mind comfort, Self-care initiation

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

**In-app purchases:** none


## Frequently asked questions

### Is Viome free?

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

### Is iBooMas+ free?

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

### Which has better reviews, Viome or iBooMas+?

Viome is rated higher. Viome averages 4.6 out of 5 from 5.5K ratings, while iBooMas+ averages 2.3 from 3 ratings.

### Do Viome or iBooMas+ have ads?

iBooMas+ shows ads; Viome does not.

### Which is updated more often, Viome or iBooMas+?

Viome ships an update every 6 weeks, and iBooMas+ monthly. Most recently, Viome was updated on September 22, 2026 and iBooMas+ on September 17, 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.*