# mySMARTmobile vs Digital Scale for Grams AI

The clearest difference is rating: Digital Scale for Grams AI at 3.6 against mySMARTmobile's 3.0. Digital Scale for Grams AI also leads on ratings volume (104 vs 2). mySMARTmobile's advantage is in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Digital Scale for Grams AI sells 2 in-app purchases, starting at $2.99 per 7 days. mySMARTmobile asks for nothing beyond the download.

Digital Scale for Grams AI holds the better App Store score, 3.6 against 3.0. That said, the two scores are not equally well evidenced: Digital Scale for Grams AI has 104 ratings behind it against 2, so its average is the more settled of the two.

mySMARTmobile ships an update every 3 weeks, Digital Scale for Grams AI every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | mySMARTmobile | Digital Scale for Grams AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/mysmartmobile/id1546095478/reviews) | **[3.6 (104 ratings)](https://appshunter.io/ios/app/digital-scale-for-grams-ai/id6462845919/reviews)** |
| Number of ratings | 2 | **104** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 43 MB | 22 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Emory University](https://appshunter.io/developer/387102326) | [Patel Nishaben](https://appshunter.io/developer/1131974122) |

## What reviewers say

### mySMARTmobile

[App page](https://appshunter.io/ios/app/mysmartmobile/id1546095478)

This app supports research study participants by managing study activities, scheduling visits, and providing access to results and surveys. It allows for secure document transfer and custom reminders, but requires registration by a study administrator.

**Highlights:** Manage study activities and timing, Self-schedule visits, Receive notifications, Update contact information, Access lab results, Securely transfer documents, Complete web-based surveys or quizzes

**Features:** macOS Compatibility

**In-app purchases:** none


### Digital Scale for Grams AI

[App page](https://appshunter.io/ios/app/digital-scale-for-grams-ai/id6462845919)

Estimate the weight of objects in grams using your phone's camera and AI technology. This app functions as a digital scale, offering quick measurements for everyday use, cooking, or educational purposes without needing a physical scale.

**Highlights:** Estimate weight in grams with AI camera, Digital and weighing scale alternative, Kitchen scale or pocket scale functionality, Simple, user-friendly interface, Smart AI scale technology for fast results, Fun and practical for daily use

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weight Scale Premium | $2.99 | per 7 days |
| Weight Scale Premium | $39.99 | per year |


## Frequently asked questions

### Is mySMARTmobile free?

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

### Is Digital Scale for Grams AI free?

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

### Which has better reviews, mySMARTmobile or Digital Scale for Grams AI?

Digital Scale for Grams AI is rated higher. mySMARTmobile averages 3.0 out of 5 from 2 ratings, while Digital Scale for Grams AI averages 3.6 from 104 ratings.

### Do mySMARTmobile or Digital Scale for Grams AI have ads?

Neither mySMARTmobile nor Digital Scale for Grams AI shows ads.

### Which is updated more often, mySMARTmobile or Digital Scale for Grams AI?

mySMARTmobile ships an update every 3 weeks, and Digital Scale for Grams AI every 2 months. Most recently, mySMARTmobile was updated on November 3, 2026 and Digital Scale for Grams AI on November 3, 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.*