# Calidus vs Satt

The clearest difference is rating: Calidus at 4.0 against Satt's 2.0. Calidus also leads on in-app purchases (none vs 1). Satt's advantage is update cadence (every 3 days vs every 3 weeks). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Satt sells 1 in-app purchase, starting at $0.99 per month. Calidus asks for nothing beyond the download.

Calidus holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Calidus ships an update every 3 weeks, Satt every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Calidus | Satt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/calidus-calorie-tracker/id6778625160/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/satt-calorie-tracker/id6780560426/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 77 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [MANEO HOUSE LC](https://appshunter.io/developer/1896179257) | [Kolja Sagorski](https://appshunter.io/developer/1332269243) |

## What reviewers say

### Calidus

[App page](https://appshunter.io/ios/app/calidus-calorie-tracker/id6778625160)

Track your daily food intake, calories, and macros with a comprehensive food diary. Log meals, build custom recipes, monitor water and weight, and utilize fasting timers. Integrates with Apple Health for a holistic view of your health.

**Highlights:** Food logging with barcode scanning, Custom recipe builder, Water and weight tracking, Fasting timers and schedules, Apple Health integration, AI-powered recipe component drafting

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

**In-app purchases:** none


### Satt

[App page](https://appshunter.io/ios/app/satt-calorie-tracker/id6780560426)

This free calorie tracker focuses solely on logging your food intake without ads or subscriptions. It offers multiple logging methods including manual entry, barcode scanning, and AI-powered photo analysis, all while prioritizing user privacy with data stored locally.

**Highlights:** Manual calorie logging, Barcode scanning, AI photo food recognition, Calorie ring progress visualization, Local data storage, Data export (CSV/JSON)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Satt-app | $0.99 | per month |


## Frequently asked questions

### Is Calidus free?

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

### Is Satt free?

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

### Which has better reviews, Calidus or Satt?

Calidus is rated higher. Calidus averages 4.0 out of 5 from 1 ratings, while Satt averages 2.0 from 1 ratings.

### Do Calidus or Satt have ads?

Neither Calidus nor Satt shows ads.

### Which is updated more often, Calidus or Satt?

Calidus ships an update every 3 weeks, and Satt every 3 days. Most recently, Calidus was updated on October 31, 2026 and Satt on October 31, 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.*