# Caliber vs SHRED

The clearest difference is in-app purchases: SHRED at none against Caliber's 24. SHRED also leads on review sentiment (100% vs 78%) and iOS requirement (13.0 vs 15.1). Caliber's advantage is ratings volume (6.1K vs 6). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Caliber sells 18 in-app purchases, starting at $3.00 per month. SHRED asks for nothing beyond the download.

SHRED holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Caliber has 6.1K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 78% of Caliber's written reviews are positive against 100% of SHRED's.

Caliber ships an update fortnightly, SHRED every 3 weeks. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Caliber | SHRED |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (6.1K ratings)](https://appshunter.io/ios/app/caliber-strength-training/id1482405410/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/shred-creator-studio/id1514844952/reviews)** |
| Number of ratings | **6.1K** | 6 |
| Positive reviews | 78.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 67 MB | 46 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Caliber Fitness, Inc](https://appshunter.io/developer/1482405409) | [Shred Labs, LLC](https://appshunter.io/developer/1439828094) |

## What reviewers say

### Caliber

[App page](https://appshunter.io/ios/app/caliber-strength-training/id1482405410)

This app offers science-based strength training, including workout planning, tracking, and exercise tutorials. It supports individual training, group workouts, and offers optional upgrades for personalized plans, advanced features, and one-on-one coaching.

**Highlights:** Unlimited workout creation and tracking, 600+ exercise tutorials with videos, Workout groups for training with friends, Coach-designed training plans, Personalized progress tracking, 1-on-1 elite coaching options

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caliber Supporter (Monthly) | $3.00 | per month |
| Caliber Supporter (Monthly) | $5.00 | per month |
| Caliber Plus (Monthly) | $6.00 | per month |
| Caliber Plus (Monthly) | $6.00 | per month |
| Caliber Supporter (Monthly) | $7.00 | per month |
| Caliber Supporter (Monthly) | $9.00 | per month |
| Caliber Plus (Monthly) | $9.00 | per month |
| Caliber Plus (Monthly) | $12.00 | per month |
| Caliber Pro (Monthly) | $19.00 | per month |
| Caliber Pro (Monthly) | $19.00 | per month |
| Caliber Plus (Yearly) | $36.00 | per year |
| Caliber Pro (3 Months) | $49.00 | per 3 months |
| Caliber Pro (3 Months) | $49.00 | per 3 months |
| Caliber Plus (Yearly) | $54.00 | per year |
| Caliber Plus (Yearly) | $72.00 | per year |
| Caliber Plus (Yearly) | $72.00 | per year |
| Caliber Pro (Yearly) | $169.00 | per year |
| Caliber Pro (Yearly) | $169.00 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Comprehensive workout tracking
- 💡 Customizable workouts
- 🔍 Detailed exercise instructions and videos
- 📊 Strength score and progress tracking

**What reviewers complain about**

- 🐛 Occasional app crashes and bugs
- 🔍 Limited offline functionality
- 💰 Subscription model can be confusing
- 🔍 Inconsistent video quality and exercise explanations
- 🕰️ Frustrating user interface at times

**Reported bugs**

- Workout data loss when switching between online and offline mode
- Strength score not updating correctly in some cases
- Inability to log weight for certain exercises

**Requested features**

- Add ability to create and save custom exercises
- Integrate with more fitness tracking devices and apps
- Improve offline mode to allow full workout tracking
- Provide more flexibility in workout scheduling and planning
- Enhance strength score calculations and explanations


### SHRED

[App page](https://appshunter.io/ios/app/shred-creator-studio/id1514844952)

This app empowers fitness instructors to create professional-quality workout videos using just their iPhone. It simplifies the production process with AI tools and automated features, allowing creators to share their classes with a global audience.

**Highlights:** Studio-quality content creation, AI-based tooling, Automated timers and animations, Class customization, No expensive equipment needed, Access to global user base

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Caliber free?

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

### Is SHRED free?

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

### Which has better reviews, Caliber or SHRED?

SHRED is rated higher. Caliber averages 4.8 out of 5 from 6.1K ratings, while SHRED averages 5.0 from 6 ratings.

### Do Caliber or SHRED have ads?

Neither Caliber nor SHRED shows ads.

### Which is updated more often, Caliber or SHRED?

Caliber ships an update fortnightly, and SHRED every 3 weeks. Most recently, Caliber was updated on October 25, 2026 and SHRED on October 7, 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.*