# DAISY vs AcciDent 4.0

The clearest difference is price: DAISY at Free against AcciDent 4.0's $2.99. AcciDent 4.0's advantage is iOS requirement (13.0 vs 17.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

DAISY is free to download; AcciDent 4.0 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DAISY ships an update every 4 months, AcciDent 4.0 every 2 months. The most recent releases landed on July 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | DAISY | AcciDent 4.0 |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 966 MB | 72 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPad, Mac | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [DAISY Akademie + Verlag GmbH](https://appshunter.io/developer/921568457) | [Andreas Filippi](https://appshunter.io/developer/1321553968) |

## What reviewers say

### DAISY

[App page](https://appshunter.io/ios/app/daisy/id1095680789)

**Features:** Vision Pro support

**In-app purchases:** none


### AcciDent 4.0

[App page](https://appshunter.io/ios/app/accident-40/id6670756782)

This app provides quick access to essential information for diagnosing and treating dental trauma in emergency situations. It aims to build confidence for dental professionals facing dental accidents in their daily practice.

**Highlights:** Emergency dental trauma information, Diagnostic guidance, Therapy recommendations, Quick access to necessary data, Supports daily dental practice

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

**In-app purchases:** none


## Frequently asked questions

### Is DAISY free?

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

### Is AcciDent 4.0 free?

AcciDent 4.0 costs $2.99, with no in-app purchases.

### Do DAISY or AcciDent 4.0 have ads?

Neither DAISY nor AcciDent 4.0 shows ads.

### Which is updated more often, DAISY or AcciDent 4.0?

DAISY ships an update every 4 months, and AcciDent 4.0 every 2 months. Most recently, DAISY was updated on July 18, 2026 and AcciDent 4.0 on October 8, 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.*