# Compatibility vs Supplemate

The clearest difference is rating: Supplemate at 5.0 against Compatibility's 4.0. Supplemate also leads on review sentiment (100% vs 60%) and in-app purchases (none vs 2). Compatibility's advantage is ratings volume (12 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Compatibility sells 2 in-app purchases, starting at $1.99 per month. Supplemate asks for nothing beyond the download.

Supplemate holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Compatibility has 12 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 60% of Compatibility's written reviews are positive against 100% of Supplemate's.

Compatibility ships an update every 2 weeks, Supplemate every 3 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Compatibility | Supplemate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (12 ratings)](https://appshunter.io/ios/app/compatibility-vitamin/id6471350845/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/supplemate-supplement-tracker/id6744836583/reviews)** |
| Number of ratings | **12** | 2 |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Freemium | **Free** |
| Size | 62 MB | 23 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Ivan Akimov](https://appshunter.io/developer/1715134273) | [Javin Ladish](https://appshunter.io/developer/1649401799) |

## What reviewers say

### Compatibility

[App page](https://appshunter.io/ios/app/compatibility-vitamin/id6471350845)

This app helps you create a safe and effective vitamin and mineral intake schedule by considering their compatibility and antagonism. It optimizes absorption by timing intakes correctly and provides an informative database for each nutrient.

**Highlights:** Personalized intake schedule, Optimized nutrient absorption, Informational vitamin database, Intuitive diet planning interface, Minimizes antagonistic reactions

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $8.99 | per year |


### Supplemate

[App page](https://appshunter.io/ios/app/supplemate-supplement-tracker/id6744836583)

This app helps you manage your supplement intake by scheduling doses, setting reminders, and tracking your history. It also provides information on potential interactions and optimal timing for various supplements.

**Highlights:** Schedule and track supplements, Custom dosage schedules, Timely intake reminders, Log intake history, Check supplement interactions, Optimize supplement timing, Extensive supplement library

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Compatibility free?

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

### Is Supplemate free?

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

### Which has better reviews, Compatibility or Supplemate?

Supplemate is rated higher. Compatibility averages 4.0 out of 5 from 12 ratings, while Supplemate averages 5.0 from 2 ratings.

### Do Compatibility or Supplemate have ads?

Neither Compatibility nor Supplemate shows ads.

### Which is updated more often, Compatibility or Supplemate?

Compatibility ships an update every 2 weeks, and Supplemate every 3 weeks. Most recently, Compatibility was updated on November 4, 2026 and Supplemate on November 5, 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.*