# SuppTrack vs Gregs Endurance Training

The clearest difference is in-app purchases: Gregs Endurance Training at none against SuppTrack's 3. Gregs Endurance Training also leads on update cadence (weekly vs every 3 months). SuppTrack's advantage is iOS requirement (16.4 vs 26.4). On price, ads and device support there is nothing between them.

Both are free to download. SuppTrack sells 3 in-app purchases, starting at $14.99 per year. Gregs Endurance Training asks for nothing beyond the download.

SuppTrack ships an update every 3 months, Gregs Endurance Training weekly. Both last shipped on October 5, 2026.

## The numbers

| Metric | SuppTrack | Gregs Endurance Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/supptrack-supplement-scanner/id6502848329/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 76 MB | 4 MB |
| Requires iOS | **16.4** | 26.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SuppTrack, Inc.](https://appshunter.io/developer/1747033164) | [Pin Oak Partners LLC](https://appshunter.io/developer/1856022647) |

## What reviewers say

### SuppTrack

[App page](https://appshunter.io/ios/app/supptrack-supplement-scanner/id6502848329)

Manage your vitamin and supplement intake with personalized schedules and reminders. Scan products or search a vast database to track nutrients, identify deficiencies, and organize goal-based stacks for a simplified health journey.

**Highlights:** Supplement scanner and search, Personalized schedules and reminders, Combined nutrient insights, Goal-based supplement stacks, Detailed nutrient analysis, Virtual supplement shelf

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $14.99 | per year |
| Annual Subscription | $14.99 | per year |
| Lifetime Access | $59.99 | one-time |


### Gregs Endurance Training

[App page](https://appshunter.io/ios/app/gregs-endurance-training/id6794333721)

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

**In-app purchases:** none


## Frequently asked questions

### Is SuppTrack free?

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

### Is Gregs Endurance Training free?

Gregs Endurance Training is free to download, with no in-app purchases.

### Do SuppTrack or Gregs Endurance Training have ads?

Neither SuppTrack nor Gregs Endurance Training shows ads.

### Which is updated more often, SuppTrack or Gregs Endurance Training?

SuppTrack ships an update every 3 months, and Gregs Endurance Training weekly. Most recently, SuppTrack was updated on October 5, 2026 and Gregs Endurance Training on October 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.*