# Smart Peptide Tracker vs CLiR.health

The clearest difference is in-app purchases: CLiR.health at none against Smart Peptide Tracker's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Smart Peptide Tracker sells 10 one-off in-app purchases. CLiR.health asks for nothing beyond the download.

Smart Peptide Tracker ships an update every 6 days, CLiR.health every 8 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Smart Peptide Tracker | CLiR.health |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (169 ratings)](https://appshunter.io/ios/app/smart-peptide-tracker/id6758162412/reviews)** | — |
| Number of ratings | **169** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 8 days |
| Monetization | Freemium | — |
| Size | 122 MB | 14 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Sean Hussain](https://appshunter.io/developer/1871263008) | [CLiR Health LLC](https://appshunter.io/developer/6792918998) |

## What reviewers say

### Smart Peptide Tracker

[App page](https://appshunter.io/ios/app/smart-peptide-tracker/id6758162412)

Manage research supplies, schedule routines, and track personal progress with this comprehensive companion app. Features include inventory tracking, customizable reminders, and detailed logging. Premium features offer advanced progress charting and stack analysis.

**Highlights:** Inventory management with visual indicators, Customizable recurring schedules and reminders, One-tap logging with 14-day backfill, Reference library for compounds and blends, Progress tracking with charts and photos (Premium), Stack analyzer with radar charts (Premium), Cycle planner and spending records

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peak 3-day Trial | Free | one-time |
| Ai Question Pack (20 questions) | $4.99 | one-time |
| Partner Add-on | $9.99 | one-time |
| Extra Partner Add-on | $9.99 | one-time |
| Premium Lifetime - Discount | $14.99 | one-time |
| Biomarkers Add-on | $14.99 | one-time |
| Premium Lifetime | $19.99 | one-time |
| Partner Mode+ | $19.99 | one-time |
| Peak | $29.99 | one-time |
| Elite | $39.99 | one-time |


### CLiR.health

[App page](https://appshunter.io/ios/app/clirhealth-compound-tracker/id6792918996)

**In-app purchases:** none


## Frequently asked questions

### Is Smart Peptide Tracker free?

Smart Peptide Tracker is free to download, with in-app purchases available.

### Is CLiR.health free?

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

### Do Smart Peptide Tracker or CLiR.health have ads?

Neither Smart Peptide Tracker nor CLiR.health shows ads.

### Which is updated more often, Smart Peptide Tracker or CLiR.health?

Smart Peptide Tracker ships an update every 6 days, and CLiR.health every 8 days. Most recently, Smart Peptide Tracker was updated on November 9, 2026 and CLiR.health 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.*