# WeightSnap vs 75 Days Challenge

The clearest difference is monetization model: WeightSnap at free against 75 Days Challenge's subscription. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. WeightSnap sells 1 one-off in-app purchase and 75 Days Challenge sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for WeightSnap against 5.0 for 75 Days Challenge. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | WeightSnap | 75 Days Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/weightsnap-scale-reader/id6758825019/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/75-days-challenge-own75/id6804744924/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | **Free** | Subscription |
| Size | 20 MB | 24 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [合同会社AllNew](https://appshunter.io/developer/1875164184) | [Kai Chi Tsao](https://appshunter.io/developer/1299477756) |

## What reviewers say

### WeightSnap

[App page](https://appshunter.io/ios/app/weightsnap-scale-reader/id6758825019)

Effortlessly log your weight by simply pointing your camera at your scale or using voice input. Data syncs automatically to the Health app, and progress is visualized with trend graphs. Your privacy is paramount, with all data processed on-device and never shared.

**Highlights:** Camera-based scale reading, Voice input for weight logging, Automatic sync to iOS Health app, Weight trend graph visualization, On-device data processing, No account required

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WeightSnap Full Version | $2.99 | one-time |


### 75 Days Challenge

[App page](https://appshunter.io/ios/app/75-days-challenge-own75/id6804744924)

Build and track custom 75-day challenges for habits like fitness, wellness, or reading. Make progress visible with daily logs, photo proof, and friend invitations. The app stores your data locally or syncs securely with iCloud.

**Highlights:** Customizable 75-day challenges, Daily habit tracking, Photo proof for progress, Friend invitations and progress sharing, Timely reminders, Local data storage or iCloud sync

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Own75 Weekly | $7.99 | per 7 days |
| Own75 Annual | $29.99 | per year |
| Own75 Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is WeightSnap free?

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

### Is 75 Days Challenge free?

75 Days Challenge is free to download, with in-app purchases available.

### Which has better reviews, WeightSnap or 75 Days Challenge?

WeightSnap and 75 Days Challenge are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do WeightSnap or 75 Days Challenge have ads?

Neither WeightSnap nor 75 Days Challenge 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.*