# WeighCam vs 2FA.Authenticator

The clearest difference is ads: 2FA.Authenticator at none against WeighCam's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. WeighCam sells 8 in-app purchases, starting at $6.99 per 7 days and 2FA.Authenticator sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

WeighCam ships an update every 3 weeks, 2FA.Authenticator fortnightly. The most recent releases landed on August 2, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | WeighCam | 2FA.Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (13 ratings)](https://appshunter.io/ios/app/weighcam-scale-for-grams/id6752608530/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 93 MB | 6 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Petro Sotnuk](https://appshunter.io/developer/1893003790) | [Murat Dikenci](https://appshunter.io/developer/1840677360) |

## What reviewers say

### WeighCam

[App page](https://appshunter.io/ios/app/weighcam-scale-for-grams/id6752608530)

This app transforms your phone's camera into a digital scale, estimating the weight of various objects from a single photo. It's ideal for quickly checking the weight of items like produce, packages, or tools without needing a physical scale.

**Highlights:** Photo-based weight estimation, Supports multiple object types, Instant weight results, Measurement history and export, AI-powered size and proportion analysis

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| trial | $6.99 | per 7 days |
| scale for grams | $6.99 | per 7 days |
| Trial | $6.99 | per 7 days |
| Wek | $6.99 | per 7 days |
| scale | $14.99 | per month |
| Month | $14.99 | per month |
| scale for weighing | $44.99 | per year |
| Year | $44.99 | per year |


### 2FA.Authenticator

[App page](https://appshunter.io/ios/app/2faauthenticator-securekey/id6755472545)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Pro | $4.99 | per 7 days |
| Authenticator Pro | $39.99 | per year |


## Frequently asked questions

### Is WeighCam free?

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

### Is 2FA.Authenticator free?

2FA.Authenticator is free to download, with in-app purchases available.

### Do WeighCam or 2FA.Authenticator have ads?

WeighCam shows ads; 2FA.Authenticator does not.

### Which is updated more often, WeighCam or 2FA.Authenticator?

WeighCam ships an update every 3 weeks, and 2FA.Authenticator fortnightly. Most recently, WeighCam was updated on August 2, 2026 and 2FA.Authenticator on August 20, 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.*