# G1 vs Scale for grams

The clearest difference is in-app purchases: G1 at none against Scale for grams's 2. G1 also leads on ads (none vs shown) and device support (3 vs 1). Scale for grams's advantage is update cadence (every 3 weeks vs every 16 months). On price there is nothing between them.

Both are free to download. Scale for grams sells 2 in-app purchases, starting at $7.99 per 7 days. G1 asks for nothing beyond the download.

G1 ships an update every 16 months, Scale for grams every 3 weeks. The most recent releases landed on October 30, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | G1 | Scale for grams |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (267 ratings)](https://appshunter.io/ios/app/scale-for-grams-weight-scale/id6747007720/reviews)** |
| Number of ratings | — | **267** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 27 MB | 15 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Balanzas Hook](https://appshunter.io/developer/1664408797) | [Dung Vu](https://appshunter.io/developer/1797970314) |

## What reviewers say

### G1

[App page](https://appshunter.io/ios/app/g1-ble/id6745834400)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scale for grams

[App page](https://appshunter.io/ios/app/scale-for-grams-weight-scale/id6747007720)

Transform your phone into a digital scale using AI. Simply take a photo of an object, and the app will instantly estimate its weight in grams. It's a convenient, portable tool for quick measurements on the go.

**Highlights:** AI-powered weight estimation, Instant measurement from photos, Smart history log, Portable virtual scale, Simple and hassle-free use

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Annual | $29.99 | per year |


## Frequently asked questions

### Is G1 free?

G1 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.

### Do G1 or Scale for grams have ads?

Scale for grams shows ads; G1 does not.

### Which is updated more often, G1 or Scale for grams?

G1 ships an update every 16 months, and Scale for grams every 3 weeks. Most recently, G1 was updated on October 30, 2026 and Scale for grams on October 22, 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.*