# SlotIn vs withday

The clearest difference is update cadence: withday at daily against SlotIn's every 2 weeks. 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.

SlotIn ships an update every 2 weeks, withday daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SlotIn | withday |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Size | 6 MB | 171 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Min Gyoung Kim](https://appshunter.io/developer/1814029057) | [hyeokjin Lee](https://appshunter.io/developer/1798192333) |

## What reviewers say

### SlotIn

[App page](https://appshunter.io/ios/app/slotin-calendar/id6757516972)

**Features:** macOS Compatibility

**In-app purchases:** none


### withday

[App page](https://appshunter.io/ios/app/withday/id6810075927)

**In-app purchases:** none


## Frequently asked questions

### Is SlotIn free?

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

### Is withday free?

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

### Do SlotIn or withday have ads?

Neither SlotIn nor withday shows ads.

### Which is updated more often, SlotIn or withday?

SlotIn ships an update every 2 weeks, and withday daily. Most recently, SlotIn was updated on November 5, 2026 and withday on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*