# Caliber vs SuppCo

Caliber and SuppCo both sit at 4.8 stars, but that hides the real split: 78% of Caliber's written reviews are positive against 60% of SuppCo's. Caliber also leads on update cadence (fortnightly vs every 6 weeks). SuppCo's advantage is chart position (#62 vs unranked) and ratings volume (32K vs 6.1K). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Caliber sells 18 in-app purchases, starting at $3.00 per month and SuppCo sells 5 in-app purchases, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Caliber against 4.8 for SuppCo. That said, the two scores are not equally well evidenced: SuppCo has 32K ratings behind it against 6.1K, so its average is the more settled of the two. Written reviews are what separate them: 78% of Caliber's written reviews are positive against 60% of SuppCo's.

Caliber ships an update fortnightly, SuppCo every 6 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Caliber | SuppCo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6.1K ratings)](https://appshunter.io/ios/app/caliber-strength-training/id1482405410/reviews)** | [4.8 (32K ratings)](https://appshunter.io/ios/app/suppco-supplement-scanner/id6504838951/reviews) |
| Number of ratings | 6.1K | **32K** |
| Positive reviews | **78.1% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#62** |
| Size | 59 MB | 60 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Caliber Fitness, Inc](https://appshunter.io/developer/1482405409) | [Supple Stack Inc](https://appshunter.io/developer/1713553625) |

## 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


### SuppCo

[App page](https://appshunter.io/ios/app/suppco-supplement-scanner/id6504838951)

**Currently charting:** #62 Top Free · Health & Fitness, #135 Top Grossing · Health & Fitness (US App Store)

Manage and optimize your daily vitamin and supplement regimen. This app helps you build a personalized plan, track your intake, and receive expert recommendations based on your health goals. It also provides independent quality ratings for over 500 supplement brands.

**Highlights:** Personalized supplement tracking, Smart scheduling and reminders, Nutrient intake analysis, Supplement stack algorithm, Independent brand quality ratings, Supplement research and recommendations, Expert-built supplement protocols

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SuppCo Pro Membership | $39.99 | per year |
| SuppCo Pro Membership | $39.99 | per year |
| SuppCo Pro Membership | $59.99 | per year |
| SuppCo Buying Club Membership | $119.99 | per year |
| SuppCo Buying Club Membership | $119.99 | per year |

**What reviewers like**

- 👍 Great app for tracking supplements
- 🚀 Efficient and user-friendly
- 🔍 Helpful supplement information and analysis
- 🤖 Responsive and helpful team
- 📚 Comprehensive database of supplements

**What reviewers complain about**

- 🔢 Inconsistent SuppScore analysis
- 🔎 Limited database - some supplements missing
- 🕰️ Long wait times for new supplement additions
- 🤔 Questionable supplement scoring criteria

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Ability to save multiple supplement stacks
- Option to manually specify supplement contents
- Crowd-sourcing to ensure data accuracy


## Frequently asked questions

### Is Caliber free?

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

### Is SuppCo free?

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

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

Caliber is rated higher. Caliber averages 4.8 out of 5 from 6.1K ratings, while SuppCo averages 4.8 from 32K ratings.

### Do Caliber or SuppCo have ads?

Neither Caliber nor SuppCo shows ads.

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

Caliber ships an update fortnightly, and SuppCo every 6 weeks. Most recently, Caliber was updated on October 31, 2026 and SuppCo on October 31, 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.*