# Sharper Image Smart vs Eros Scale

The clearest difference is rating: Eros Scale at 3.1 against Sharper Image Smart's 1.7. Eros Scale also leads on review sentiment (25% vs 9%). Sharper Image Smart's advantage is ads (none vs shown) and update cadence (every 10 days vs every 4 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Eros Scale holds the better App Store score, 3.1 against 1.7. That said, the two scores are not equally well evidenced: Sharper Image Smart has 260 ratings behind it against 47, so its average is the more settled of the two. Written reviews point the same way: 9% of Sharper Image Smart's written reviews are positive against 25% of Eros Scale's.

Sharper Image Smart ships an update every 10 days, Eros Scale every 4 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Sharper Image Smart | Eros Scale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (260 ratings)](https://appshunter.io/ios/app/sharper-image-smart/id1360087532/reviews) | **[3.1 (47 ratings)](https://appshunter.io/ios/app/eros-scale/id1473780177/reviews)** |
| Number of ratings | **260** | 47 |
| Positive reviews | 8.7% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 4 months |
| Monetization | **Free** | Ad-supported |
| Size | 4 MB | 40 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MerchSource, LLC](https://appshunter.io/developer/1246580470) | [INEVIFIT LLC](https://appshunter.io/developer/1450358345) |

## 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


### Eros Scale

[App page](https://appshunter.io/ios/app/eros-scale/id1473780177)

Connect your smart body fat scale to your smartphone to automatically track multiple users' health metrics. Monitor weight, body fat, muscle mass, and more with historical charts for easy progress viewing.

**Highlights:** Automatic smart scale connection, Unlimited user tracking, Comprehensive body composition metrics, Historical progress charts, Apple Health Kit integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sharper Image Smart free?

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

### Is Eros Scale free?

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

### Which has better reviews, Sharper Image Smart or Eros Scale?

Eros Scale is rated higher. Sharper Image Smart averages 1.7 out of 5 from 260 ratings, while Eros Scale averages 3.1 from 47 ratings.

### Do Sharper Image Smart or Eros Scale have ads?

Eros Scale shows ads; Sharper Image Smart does not.

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

Sharper Image Smart ships an update every 10 days, and Eros Scale every 4 months. Most recently, Sharper Image Smart was updated on October 24, 2026 and Eros Scale on October 23, 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.*