# Calodin vs CalTracKs

Calodin and CalTracKs are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Calodin ships an update every 3 weeks, CalTracKs monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Calodin | CalTracKs |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 2 MB | 2 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nico Verbruggen](https://appshunter.io/developer/1016261706) | [SAHAJ SOTI](https://appshunter.io/developer/1879918368) |

## What reviewers say

### Calodin

[App page](https://appshunter.io/ios/app/calodin/id6741170081)

**In-app purchases:** none


### CalTracKs

[App page](https://appshunter.io/ios/app/caltracks/id6761637079)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calodin free?

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

### Is CalTracKs free?

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

### Do Calodin or CalTracKs have ads?

Neither Calodin nor CalTracKs shows ads.

### Which is updated more often, Calodin or CalTracKs?

Calodin ships an update every 3 weeks, and CalTracKs monthly. Most recently, Calodin was updated on October 20, 2026 and CalTracKs 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.*