# What Day?? vs Unitloft

The clearest difference is price: Unitloft at $2.99 against What Day??'s $9.99. Unitloft also leads on update cadence (fortnightly vs every 5 weeks). What Day??'s advantage is iOS requirement (14.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

What Day?? costs $9.99 and Unitloft $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

What Day?? ships an update every 5 weeks, Unitloft fortnightly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | What Day?? | Unitloft |
| --- | --- | --- |
| Price | $9.99 | **$2.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 5 MB | 5 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pieter Yoshua Natanael](https://appshunter.io/developer/1657373397) | [Robert Corbin](https://appshunter.io/developer/1890247992) |

## What reviewers say

### What Day??

[App page](https://appshunter.io/ios/app/what-day/id6502677787)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unitloft

[App page](https://appshunter.io/ios/app/unitloft-unit-converter/id6776189469)

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

**In-app purchases:** none


## Frequently asked questions

### Is What Day?? free?

What Day?? costs $9.99, with no in-app purchases.

### Is Unitloft free?

Unitloft costs $2.99, with no in-app purchases.

### Do What Day?? or Unitloft have ads?

Neither What Day?? nor Unitloft shows ads.

### Which is updated more often, What Day?? or Unitloft?

What Day?? ships an update every 5 weeks, and Unitloft fortnightly. Most recently, What Day?? was updated on October 7, 2026 and Unitloft 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.*