# Scale for Grams · vs E

The clearest difference is rating: Scale for Grams · at 4.6 against E's 4.0. Scale for Grams · also leads on update cadence (every 4 days vs every 3 weeks). E's advantage is review sentiment (59% vs 25%). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Scale for Grams · sells 4 in-app purchases, starting at $2.99 per 7 days and E sells 7 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scale for Grams · holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 151 and 84 respectively. Written reviews complicate that: 25% of Scale for Grams ·'s written reviews are positive against 59% of E's, so the app with the better star average is not the one people write more warmly about.

Scale for Grams · ships an update every 4 days, E every 3 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Scale for Grams · | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (151 ratings)](https://appshunter.io/ios/app/scale-for-grams/id6746192384/reviews)** | [4.0 (84 ratings)](https://appshunter.io/ios/app/e-weigh-scale-for-grams/id6748079550/reviews) |
| Number of ratings | **151** | 84 |
| Positive reviews | 25.0% of reviews | **58.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 30 MB | 96 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The App Studio](https://appshunter.io/developer/1729539256) | [Arsen Bereh](https://appshunter.io/developer/1875208427) |

## What reviewers say

### Scale for Grams ·

[App page](https://appshunter.io/ios/app/scale-for-grams/id6746192384)

This app transforms your phone's camera into a digital scale. Use AI to estimate the weight of objects by taking a photo, with support for multiple units and object identification. Track your measurements and calibrate for improved accuracy.

**Highlights:** AI-powered weight estimation, Multi-unit conversion, Smart object detection, Measurement history log, Custom calibration, Accessibility-first design

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $2.99 | per 7 days |
| Unlimited Access | $3.99 | per month |
| Unlimited Access | $19.99 | per year |
| Unlimited Access | $24.99 | per year |


### E

[App page](https://appshunter.io/ios/app/e-weigh-scale-for-grams/id6748079550)

Transform your smartphone into a versatile measurement tool. Accurately estimate the weight and dimensions of objects using your camera with advanced AR and computer vision. Ideal for chefs, DIYers, shippers, and anyone needing quick, precise measurements.

**Highlights:** Estimate object weight via photo, Calculate length, width, height with AR, On-screen digital ruler for precise length, Category-specific measurement accuracy, Save, compare, and share measurements, Continuous AI model improvement

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trial | $6.99 | per 7 days |
| Week | $6.99 | per 7 days |
| scale | $6.99 | per 7 days |
| Month | $12.99 | per month |
| scale for grams | $12.99 | per month |
| scale for weighing | $44.99 | per year |
| year | $44.99 | per year |


## Frequently asked questions

### Is Scale for Grams · free?

Scale for Grams · is free to download, with in-app purchases available.

### Is E free?

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

### Which has better reviews, Scale for Grams · or E?

Scale for Grams · is rated higher. Scale for Grams · averages 4.6 out of 5 from 151 ratings, while E averages 4.0 from 84 ratings.

### Do Scale for Grams · or E have ads?

Neither Scale for Grams · nor E shows ads.

### Which is updated more often, Scale for Grams · or E?

Scale for Grams · ships an update every 4 days, and E every 3 weeks. Most recently, Scale for Grams · was updated on October 28, 2026 and E 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.*