# Scales link vs Scale for Grams ·

The clearest difference is rating: Scale for Grams · at 4.6 against Scales link's 2.0. Scale for Grams · also leads on review sentiment (25% vs 0%) and ratings volume (152 vs 5). Scales link's advantage is in-app purchases (none vs 4) and iOS requirement (8.0 vs 15.1). On price, ads and device support 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. Scales link asks for nothing beyond the download.

Scale for Grams · holds the better App Store score, 4.6 against 2.0. That said, the two scores are not equally well evidenced: Scale for Grams · has 152 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of Scales link's written reviews are positive against 25% of Scale for Grams ·'s.

## The numbers

| Metric | Scales link | Scale for Grams · |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (5 ratings)](https://appshunter.io/ios/app/scales-link/id1333087136/reviews) | **[4.6 (152 ratings)](https://appshunter.io/ios/app/scale-for-grams/id6746192384/reviews)** |
| Number of ratings | 5 | **152** |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 30 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Elitech Technology,Inc.](https://appshunter.io/developer/1455057713) | [The App Studio](https://appshunter.io/developer/1729539256) |

## What reviewers say

### Scales link

[App page](https://appshunter.io/ios/app/scales-link/id1333087136)

This utility app connects to a scale to manage refrigerant operations for various refrigeration systems. It allows for charging, recovery, real-time weight display, and data recording for maintenance and engineering tasks.

**Highlights:** Refrigerant charging and recovery, Real-time weight display, Alarm notifications, Refrigerant data records, Vehicle A/C system support, Commercial A/C system support, Cold storage system support

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Scales link free?

Scales link is free to download, with no in-app purchases.

### Is Scale for Grams · free?

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

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

Scale for Grams · is rated higher. Scales link averages 2.0 out of 5 from 5 ratings, while Scale for Grams · averages 4.6 from 152 ratings.

### Do Scales link or Scale for Grams · have ads?

Neither Scales link nor Scale for Grams · shows ads.

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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.*