D20 - Dice Simulator 4+

For D&D and other TTRPGs

Bryce Dawson

Designed for iPad

    • 5.0 • 17 Ratings
    • Free



Roll dice quick and easy in this minimalist app design.


• Roll a d4, d6, d8, d10, d12, d20, or d100.
• Roll multiple dice with quick successive taps or by swiping up on a die.
• In settings you can choose from 11 color themes.
• Long hold on the color symbol to change your app icon.
• In history, you can see your last 100 rolls.


This is a no distractions app. You won’t find yourself fussing with the interface or configuring settings. Just open the app and start rolling. This is the only completely free app designed specifically with touch interface in mind.

(No Ads - No In App Purchases)

A Nani App follows these requirements:

1. Free to download.
2. No in app purchases.
3. No ads.
4. App data is never used to track you.

Designed By Alec Francis | alecfrancis.com
Developed By Roy Dawson | roydaw@icloud.com

What’s New

Version 1.3

Translations where added for 7 additional languages to the App Store to reach a more global audience.

Ratings and Reviews

5.0 out of 5
17 Ratings

17 Ratings

Pinball Lizard ,

Lovingly made

Lovingly made by an actual person, with exquisite attention to detail. Interaction is fast, shortcuts (like totaling multiple rolls) are discoverable without crowding the interface, and corner cases (like neighboring rolls that produce the same value) are elegantly and delightfully addressed before you realize what’s happening. Bravo.

jfmcbuckets ,

Quick, easy, free

Very minimalist design is perfect, just tap which dice you want to roll. You can drag up on a die to roll multiple.

Best thing about this app compared to others is it isn’t trying to sell you ads or sell you dice designs. It just gives you a number. Quick, easy and free.

BattleCommander ,

Use the gestures!

There’s nothing in the app to indicate, but you can tap and drag or double tap the dice. Super useful.

App Privacy

The developer, Bryce Dawson, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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