# Sharper Image Smart vs PepTracker

The clearest difference is review sentiment: PepTracker at 78% against Sharper Image Smart's 9%. PepTracker also leads on rating (4.7 vs 1.7). Sharper Image Smart's advantage is in-app purchases (none vs 8) and iOS requirement (8.0 vs 18). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. PepTracker sells 8 in-app purchases, starting at $7.99 per month. Sharper Image Smart asks for nothing beyond the download.

PepTracker holds the better App Store score, 4.7 against 1.7. Both are backed by a comparable volume of ratings — 260 and 468 respectively. Written reviews point the same way: 9% of Sharper Image Smart's written reviews are positive against 78% of PepTracker's.

Sharper Image Smart ships an update every 10 days, PepTracker every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Sharper Image Smart | PepTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (260 ratings)](https://appshunter.io/ios/app/sharper-image-smart/id1360087532/reviews) | **[4.7 (468 ratings)](https://appshunter.io/ios/app/peptracker-peptide-tracker/id6747189889/reviews)** |
| Number of ratings | 260 | **468** |
| Positive reviews | 8.7% of reviews | **78.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 20 MB |
| Requires iOS | **8.0** | 18 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [MerchSource, LLC](https://appshunter.io/developer/1246580470) | [Jayven Alan Villagomez Peredo](https://appshunter.io/developer/1820200864) |

## What reviewers say

### Sharper Image Smart

[App page](https://appshunter.io/ios/app/sharper-image-smart/id1360087532)

This application enables multiple household members to set and monitor weight loss objectives. It utilizes Bluetooth technology for seamless tracking and can sync data with the Apple Health app if authorized.

**Highlights:** Multiple user support, Weight loss goal setting, Bluetooth tracking, Apple Health sync, Effortless tracking

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Consistent and detailed
- 💡 Good functionality

**What reviewers complain about**

- 🐛 Impedance error
- 🐛 Bluetooth connectivity issues
- 🐛 Fails to save/sync data
- 🐛 Doesn't calculate all metrics
- 🐛 Stuck on kilograms

**Reported bugs**

- App crashes
- Doesn't work with latest iOS
- Doesn't save weight/body composition data

**Requested features**

- Ability to export data
- Stay logged in
- Half-inch height options


### PepTracker

[App page](https://appshunter.io/ios/app/peptracker-peptide-tracker/id6747189889)

This app helps users meticulously track peptide and GLP-1 medication doses. It allows for the creation of structured protocols, scheduling of injections, and calculation of precise syringe volumes. Users can monitor progress over time and receive reminders for upcoming doses.

**Highlights:** Log injection doses, Build peptide/GLP-1 protocols, Built-in dose calculator, Schedule reminders, Track progress metrics, Export logs

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| Yearly | $47.99 | per year |
| Yeary | $47.99 | per year |
| Small | $2.99 | one-time |
| Standard | $6.99 | one-time |
| Power User | $14.99 | one-time |
| Premium Lifetime | $79.99 | one-time |
| Premium Lifetime | $99.00 | one-time |

**What reviewers like**

- 👍 Intuitive and easy to use
- 🚀 Powerful dose calculator
- 📊 Helpful for tracking weight loss goals
- ⏰ Useful reminders for injections
- 🗂️ Organizes multiple protocols

**What reviewers complain about**

- ⚠️ Only allows mcg dosage and calculations

**Reported bugs**

- Units function not working

**Requested features**

- Support for more units of measurement
- Ability to track more than 2 protocols


## Frequently asked questions

### Is Sharper Image Smart free?

Sharper Image Smart is free to download, with no in-app purchases.

### Is PepTracker free?

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

### Which has better reviews, Sharper Image Smart or PepTracker?

PepTracker is rated higher. Sharper Image Smart averages 1.7 out of 5 from 260 ratings, while PepTracker averages 4.7 from 468 ratings.

### Do Sharper Image Smart or PepTracker have ads?

Neither Sharper Image Smart nor PepTracker shows ads.

### Which is updated more often, Sharper Image Smart or PepTracker?

Sharper Image Smart ships an update every 10 days, and PepTracker every 3 weeks. Most recently, Sharper Image Smart was updated on October 24, 2026 and PepTracker 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.*