# STRNG vs fueld

The clearest difference is monetization model: STRNG at free with in-app purchases against fueld's subscription. STRNG also leads on ratings volume (3.8K vs 1) and iOS requirement (15.1 vs 17.0). fueld's advantage is rating (5.0 vs 4.7) and review sentiment (67% vs 53%). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. STRNG sells 10 in-app purchases, starting at $26.99 per month and fueld sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

fueld holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: STRNG has 3.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 53% of STRNG's written reviews are positive against 67% of fueld's.

STRNG ships an update every 5 days, fueld every 2 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | STRNG | fueld |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3.8K ratings)](https://appshunter.io/ios/app/strng/id1492688256/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fueld/id6471300555/reviews)** |
| Number of ratings | **3.8K** | 1 |
| Positive reviews | 53.5% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 119 MB | 41 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | +17 | 4+ |
| Developer | [STRONG&SXY LTD](https://appshunter.io/developer/1492687775) | [Fueld AI Ltd](https://appshunter.io/developer/1715047621) |

## What reviewers say

### STRNG

[App page](https://appshunter.io/ios/app/strng/id1492688256)

This fitness app offers personalized workout plans and nutrition guidance from influential fitness experts. It provides a comprehensive exercise library, on-demand classes, and a supportive community to help users achieve their health and physique goals.

**Highlights:** Personalized workout plans, Comprehensive exercise library, On-demand fitness classes, Customizable nutrition plans, Progress tracking tools, Holistic health approach

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $26.99 | per month |
| 3 Months | $75.90 | per 3 months |
| 6 Months | $78.99 | per 6 months |
| 12 months | $175.99 | per year |
| Lisa's 8 Week 4 Day Gym Guide | $29.99 | one-time |
| Lisa's 8 Week Lean Guide | $39.99 | one-time |
| Lisa's 8 Week Glute Guide | $39.99 | one-time |
| Lisa's 8 Week Strong Guide | $39.99 | one-time |
| Romane's 8 Week Shred Guide | $39.99 | one-time |
| Romane's 8 Week Bulking Guide | $39.99 | one-time |

**What reviewers like**

- 💪 Challenging and effective workouts
- 🍽️ Customizable meal plans
- 📚 Detailed exercise instructions and videos
- 🕰️ Helpful workout timers and tracking
- 🤝 Supportive community and customer service

**What reviewers complain about**

- 🐛 Frequent app glitches and bugs
- 🔄 Limited ability to customize workouts
- 💰 Expensive subscription cost
- 🧭 Lack of progress tracking and history
- 🍲 Meal plans not very flexible or personalized

**Reported bugs**

- App crashes and freezes during workouts
- Workout data not saving properly
- Meal plans not updating when swapping recipes
- Inconsistent timer and rest period functionality
- Login and password reset issues

**Requested features**

- Ability to create custom workout routines
- Improved app stability and performance
- More personalized meal planning options
- Progress tracking and historical data
- Apple Watch integration


### fueld

[App page](https://appshunter.io/ios/app/fueld/id6471300555)

This app provides a comprehensive health intelligence platform that analyzes activity, sleep, stress, and nutrition to offer insights and personalized advice for optimizing well-being and performance. It offers seamless integration with wearables and AI-enhanced nutrition tracking.

**Highlights:** Holistic health intelligence, Health Momentum score, AI-enhanced nutrition tracking, In-depth activity analysis, Advanced sleep & recovery analysis, Real-time stress monitoring

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fueld Core | $4.99 | per month |
| Fueld | $5.99 | per month |
| Fueld Pro | $9.99 | per month |
| Fueld | $39.99 | per year |
| Fueld Core | $49.99 | per year |
| Fueld Pro | $99.99 | per year |


## Frequently asked questions

### Is STRNG free?

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

### Is fueld free?

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

### Which has better reviews, STRNG or fueld?

fueld is rated higher. STRNG averages 4.7 out of 5 from 3.8K ratings, while fueld averages 5.0 from 1 ratings.

### Do STRNG or fueld have ads?

Neither STRNG nor fueld shows ads.

### Which is updated more often, STRNG or fueld?

STRNG ships an update every 5 days, and fueld every 2 days. Most recently, STRNG was updated on November 7, 2026 and fueld on November 8, 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.*