# Kalendr vs LazyTime Calculator

Kalendr and LazyTime Calculator are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | Kalendr | LazyTime Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 9 MB | 12 MB |
| Requires iOS | 18.5 | **18.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Viraj Shoor](https://appshunter.io/developer/1820633508) | [俊辰 黎](https://appshunter.io/developer/1813083979) |

## What reviewers say

### Kalendr

[App page](https://appshunter.io/ios/app/kalendr/id6748597372)

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

**In-app purchases:** none


### LazyTime Calculator

[App page](https://appshunter.io/ios/app/lazytime-calculator/id6756006213)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kalendr free?

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

### Is LazyTime Calculator free?

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

### Do Kalendr or LazyTime Calculator have ads?

Neither Kalendr nor LazyTime Calculator shows ads.

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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.*