# Disease Guide.. vs Kalorim App

The clearest difference is ads: Kalorim App at none against Disease Guide..'s shown. Disease Guide..'s advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Disease Guide.. sells 4 in-app purchases, starting at $2.99 per month and Kalorim App sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Disease Guide.. | Kalorim App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 196 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Olga Ivanova](https://appshunter.io/developer/1733570435) | [Murat Bayri](https://appshunter.io/developer/1134172895) |

## What reviewers say

### Disease Guide..

[App page](https://appshunter.io/ios/app/disease-guide/id6670185689)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| en-au | $2.99 | per month |
| en-au | $2.99 | one-time |
| en-au | $5.99 | one-time |
| en-au | $59.99 | one-time |


### Kalorim App

[App page](https://appshunter.io/ios/app/kalorim-app/id6762532207)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $39.99 | per year |


## Frequently asked questions

### Is Disease Guide.. free?

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

### Is Kalorim App free?

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

### Do Disease Guide.. or Kalorim App have ads?

Disease Guide.. shows ads; Kalorim App does not.

### Which is updated more often, Disease Guide.. or Kalorim App?

Disease Guide.. ships an update every 3 weeks, and Kalorim App every 3 weeks. Most recently, Disease Guide.. was updated on October 7, 2026 and Kalorim App on October 24, 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.*