# CalCoach vs Previva

The clearest difference is ads: Previva at none against CalCoach's shown. CalCoach's advantage is update cadence (every 3 days vs every 8 days) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. CalCoach sells 4 in-app purchases, starting at $5.99 per month and Previva sells 4 in-app purchases, starting at $13.99 per month. Whichever you choose, the download price is not the number that matters.

CalCoach ships an update every 3 days, Previva every 8 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CalCoach | Previva |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/calcoach-calorie-tracker/id6742139792/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 8 days |
| Monetization | Free with in-app purchases | — |
| Size | 161 MB | 56 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Israr Bhat](https://appshunter.io/developer/1797029799) | [Previva Innovacion](https://appshunter.io/developer/6774322740) |

## What reviewers say

### CalCoach

[App page](https://appshunter.io/ios/app/calcoach-calorie-tracker/id6742139792)

Effortlessly track, plan, and transform your diet with AI-powered meal scanning, personalized advice, and smart recipe generation. Achieve your health and fitness goals with detailed nutritional analysis and progress tracking.

**Highlights:** Instant meal tracking via photo scan, Barcode scanning for packaged foods, Personalized meal plans and advice, Smart recipe generation, Comprehensive nutritional analysis, Meal planning and progress tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $5.99 | per month |
| Monthly Premium | $9.99 | per month |
| Quarterly Premium | $19.99 | per 3 months |
| Yearly Premium | $39.99 | per year |


### Previva

[App page](https://appshunter.io/ios/app/previva/id6774322738)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Previva Plus — 1 mes | $13.99 | per month |
| Previva Premium — 1 month | $27.90 | per month |
| Previva Plus — 1 año | $129.00 | per year |
| Previva Premium — 1 year | $249.00 | per year |


## Frequently asked questions

### Is CalCoach free?

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

### Is Previva free?

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

### Do CalCoach or Previva have ads?

CalCoach shows ads; Previva does not.

### Which is updated more often, CalCoach or Previva?

CalCoach ships an update every 3 days, and Previva every 8 days. Most recently, CalCoach was updated on October 24, 2026 and Previva on October 25, 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.*