# DayBox vs Fasti

The clearest difference is update cadence: Fasti at every 3 days against DayBox's every 2 weeks. Fasti also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

DayBox ships an update every 2 weeks, Fasti every 3 days. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | DayBox | Fasti |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 36 MB | 78 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rene Fandida](https://appshunter.io/developer/1884296483) | [Nathanael Essousse](https://appshunter.io/developer/6775917729) |

## What reviewers say

### DayBox

[App page](https://appshunter.io/ios/app/daybox-time-blocking-planner/id6761196431)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

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


### Fasti

[App page](https://appshunter.io/ios/app/fasti-class-schedule/id6775917727)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fasti Plus Monthly | $4.99 | per month |
| Fasti Pro monthly | $9.99 | per month |
| Fasti Plus (year) | $44.99 | per year |
| Fasti pro (yearly) | $89.99 | per year |


## Frequently asked questions

### Is DayBox free?

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

### Is Fasti free?

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

### Do DayBox or Fasti have ads?

Neither DayBox nor Fasti shows ads.

### Which is updated more often, DayBox or Fasti?

DayBox ships an update every 2 weeks, and Fasti every 3 days. Most recently, DayBox was updated on September 17, 2026 and Fasti on September 18, 2026.

---

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