# Ray vs AVIX

The clearest difference is rating: Ray at 4.8 against AVIX's 4.3. Ray also leads on review sentiment (90% vs 58%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Ray sells 12 in-app purchases, starting at $19.99 per month and AVIX sells 13 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Ray holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 312 and 272 respectively. Written reviews point the same way: 90% of Ray's written reviews are positive against 58% of AVIX's.

Ray ships an update every 6 days, AVIX every 11 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Ray | AVIX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (312 ratings)](https://appshunter.io/ios/app/ray-ai-personal-trainer/id6474633735/reviews)** | [4.3 (272 ratings)](https://appshunter.io/ios/app/avix/id6742121114/reviews) |
| Number of ratings | **312** | 272 |
| Positive reviews | **89.9% of reviews** | 57.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 11 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 177 MB | 294 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Ray Fitness Systems Inc.](https://appshunter.io/developer/1722143113) | [Visualize AI Technologies, Inc.](https://appshunter.io/developer/1796949220) |

## What reviewers say

### Ray

[App page](https://appshunter.io/ios/app/ray-ai-personal-trainer/id6474633735)

This app acts as a personal trainer, providing real-time voice guidance for workouts. It adapts to your schedule, physical limitations, and goals, offering customized routines whether you're at the gym or at home. It automatically counts reps and learns your preferences over time.

**Highlights:** Real-time voice guidance, Adaptive workout adjustments, Automatic rep counting, Personalized training plans, Workout accountability checks, Learns user preferences

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $19.99 | per month |
| Premium Access | $19.99 | per month |
| Premium Access | $19.99 | per month |
| Premium Access | $24.99 | per month |
| Premium Access | $39.99 | per 3 months |
| Premium Access | $39.99 | per 3 months |
| Premium Access | $39.99 | per 3 months |
| Premium Access | $59.99 | per 3 months |
| Premium Access | $119.99 | per year |
| Premium Access | $119.99 | per year |
| Premium Access | $119.99 | per year |
| Premium Access | $179.99 | per year |

**What reviewers like**

- 👍 Easy to use and personalized workouts
- 🚀 Intuitive and clean interface
- 💡 Customizable training plans
- 👍 Helpful video tutorials
- 👍 Integrates with health apps


### AVIX

[App page](https://appshunter.io/ios/app/avix/id6742121114)

This app offers medical-grade body assessment using your smartphone. It provides accurate body composition analysis, including body fat percentage and muscle mass, through advanced AI and 3D rendering. Track your progress and gain personalized insights without needing external equipment or visiting clinics.

**Highlights:** Accurate body composition measurements, 3D body rendering, Advanced health indicators, Goal setting and progress tracking, On-device privacy, Apple Health integration

**Features:** Family Sharing

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Best Price For Monthly | $6.99 | per month |
| Visualize Premium | $7.99 | per month |
| Free Trail For Monthly | $9.99 | per month |
| Visualize Premium | $12.99 | per month |
| AVIX Premium | $14.99 | per month |
| AVIX Premium | $19.99 | per month |
| Visualize Premium | $20.00 | per month |
| Visualize Premium | $39.95 | per year |
| Visualize Premium | $47.99 | per year |
| Visualize Premium | $49.95 | per year |
| Visualize Premium | $57.99 | per year |
| Visualize Premium | $99.99 | per year |
| Visualize Premium | $200.00 | per year |

**What reviewers like**

- 🚀 Game Changer
- 👍 Easy & Informative
- 👍 Revolutionary
- 👍 Great App
- 👍 Amazing

**Requested features**

- More body metrics like Lean Body Mass, Muscle Mass


## Frequently asked questions

### Is Ray free?

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

### Is AVIX free?

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

### Which has better reviews, Ray or AVIX?

Ray is rated higher. Ray averages 4.8 out of 5 from 312 ratings, while AVIX averages 4.3 from 272 ratings.

### Do Ray or AVIX have ads?

Neither Ray nor AVIX shows ads.

### Which is updated more often, Ray or AVIX?

Ray ships an update every 6 days, and AVIX every 11 days. Most recently, Ray was updated on October 30, 2026 and AVIX on October 30, 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.*