# JANSEN TRAINER vs CALCULA BARI

The clearest difference is update cadence: CALCULA BARI at every 2 months against JANSEN TRAINER's every 28 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JANSEN TRAINER ships an update every 28 months, CALCULA BARI every 2 months. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | JANSEN TRAINER | CALCULA BARI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 15 MB | 39 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Roberto Santos Jr](https://appshunter.io/developer/1480847754) | [BARI CODE SERVICOS MEDICOS LTDA](https://appshunter.io/developer/1724895507) |

## What reviewers say

### JANSEN TRAINER

[App page](https://appshunter.io/ios/app/jansen-trainer/id6467254007)

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

**In-app purchases:** none


### CALCULA BARI

[App page](https://appshunter.io/ios/app/calcula-bari/id6475704237)

This app supports individuals undergoing bariatric surgery by providing tools to track progress, set goals, and monitor key health metrics. It calculates BMI, protein and water intake, and projects weight loss for the first year post-surgery.

**Highlights:** BMI Calculator, Bariatric Goals Tracker, First Year Weight Loss Projection, Lean Mass vs. Fat Mass Graph, Protein Intake Goal, Water Intake Goal with Reminders

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

**In-app purchases:** none


## Frequently asked questions

### Is JANSEN TRAINER free?

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

### Is CALCULA BARI free?

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

### Do JANSEN TRAINER or CALCULA BARI have ads?

Neither JANSEN TRAINER nor CALCULA BARI shows ads.

### Which is updated more often, JANSEN TRAINER or CALCULA BARI?

JANSEN TRAINER ships an update every 28 months, and CALCULA BARI every 2 months. Most recently, JANSEN TRAINER was updated on October 11, 2026 and CALCULA BARI on October 10, 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.*