# The Supplement Tracker vs Piri

The clearest difference is in-app purchases: The Supplement Tracker at none against Piri's 1. The Supplement Tracker also leads on iOS requirement (12.0 vs 15.1). Piri's advantage is update cadence (every 2 days vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Piri sells 1 one-off in-app purchase. The Supplement Tracker asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for The Supplement Tracker against 5.0 for Piri. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

The Supplement Tracker ships an update every 2 months, Piri every 2 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | The Supplement Tracker | Piri |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/the-supplement-tracker/id6749189612/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/piri-peptide-tracker/id6782751257/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 28 MB | 44 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eudald Pons Boronat](https://appshunter.io/developer/1810275727) | [RASHAD ABDULBARR](https://appshunter.io/developer/1861319402) |

## What reviewers say

### The Supplement Tracker

[App page](https://appshunter.io/ios/app/the-supplement-tracker/id6749189612)

Manage your daily supplements, vitamins, and nutrition intake with personalized schedules and automatic reminders. Log your intake with a single tap and track your adherence over time. This app works fully offline, keeping your data secure and private on your device.

**Highlights:** Track all supplements and vitamins, Automatic smart reminders, One-tap logging, Flexible scheduling, Progress tracking, 100% offline functionality, Fitness-focused design

**In-app purchases:** none


### Piri

[App page](https://appshunter.io/ios/app/piri-peptide-tracker/id6782751257)

This app provides a private, on-device journal for tracking personal wellness routines. It allows users to log doses, follow cycle schedules, record notes, and view trends, all while keeping data secure and offline.

**Highlights:** On-device data storage, Face ID/PIN protection, Dose logging with details, Cycle-based scheduling, Daily check-ins and notes, Trend visualization, Searchable entry history, CSV/PDF export

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PepVault Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is The Supplement Tracker free?

The Supplement Tracker is free to download, with no in-app purchases.

### Is Piri free?

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

### Which has better reviews, The Supplement Tracker or Piri?

The Supplement Tracker and Piri are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do The Supplement Tracker or Piri have ads?

Neither The Supplement Tracker nor Piri shows ads.

### Which is updated more often, The Supplement Tracker or Piri?

The Supplement Tracker ships an update every 2 months, and Piri every 2 days. Most recently, The Supplement Tracker was updated on October 20, 2026 and Piri on October 24, 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.*