# DietSensor Weight loss vs Fastable

The clearest difference is ads: DietSensor Weight loss at none against Fastable's shown. Fastable's advantage is update cadence (every 2 weeks vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. DietSensor Weight loss sells 13 in-app purchases, starting at $9.99 per 7 days and Fastable sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

DietSensor Weight loss ships an update monthly, Fastable every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | DietSensor Weight loss | Fastable |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (154 ratings)](https://appshunter.io/ios/app/dietsensor-weight-loss/id1101290388/reviews)** | — |
| Number of ratings | **154** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 422 MB | 55 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [DietSensor, Inc.](https://appshunter.io/developer/1101290387) | [Islambek Abdykarim Uulu](https://appshunter.io/developer/1866532694) |

## What reviewers say

### DietSensor Weight loss

[App page](https://appshunter.io/ios/app/dietsensor-weight-loss/id1101290388)

This app uses AI-powered insights and nutrition science to help you achieve permanent weight loss. It focuses on smart food choices and reprogramming your metabolism, rather than restrictive dieting. Personalized meal suggestions and guidance are provided to support your specific health and fitness goals.

**Highlights:** AI-based dietitian coaching, Personalized meal plans, Metabolism reprogramming, Blood sugar spike analysis, Food quantity guidance, Intermittent fasting support, Muscle mass development

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week of meal feedback | $9.99 | per 7 days |
| Premium 3 month | $29.99 | per 3 months |
| 3 Months | $29.99 | per 3 months |
| Premium 6 months | $39.99 | per 6 months |
| 1 year | $39.99 | per year |
| Premium 1 month | $39.99 | per month |
| Premium Yearly | $49.99 | per year |
| Ultimate Yearly | $49.99 | per year |
| Premium yearly | $49.99 | per year |
| 1 year | $49.99 | per year |
| 12 Months | $49.99 | per year |
| Premium 1 year | $99.99 | per year |
| 7 days Meal Plan | $4.99 | one-time |


### Fastable

[App page](https://appshunter.io/ios/app/fastable-intermittent-fasting/id6758980783)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fastable Pro (1 Month) | $2.99 | per month |
| Fastable Pro (1 Year) | $11.99 | per year |
| Fastable Pro (Lifetime) | $29.99 | one-time |


## Frequently asked questions

### Is DietSensor Weight loss free?

DietSensor Weight loss is free to download, with in-app purchases available.

### Is Fastable free?

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

### Do DietSensor Weight loss or Fastable have ads?

Fastable shows ads; DietSensor Weight loss does not.

### Which is updated more often, DietSensor Weight loss or Fastable?

DietSensor Weight loss ships an update monthly, and Fastable every 2 weeks. Most recently, DietSensor Weight loss was updated on October 24, 2026 and Fastable on October 28, 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.*