d20 Attack Calculator is made and published by Hapero.fi. AppBrain is an independent app data site and isn't affiliated with Hapero.fi. The app name, icon, screenshots and description belong to Hapero.fi and are shown as published on Google Play.
AppBrain's verdict
EstablishedNiche- Total installs
- 890
- Rating on Google Play
- 4.57
- 17 ratings
- Last updated
- October 30, 2023
d20 Attack Calculator is a niche app, with 890 installs. It doesn't have enough ratings yet to judge what users think.
Installs
Tracked by AppBrain- Last 30 days
- 0
- Play install range
- 500+
- Launched
- January 2014
Installs over time
d20 Attack Calculator has been installed 890 times. Over the past 30 days, it has been installed 0 times.
Rankings
Google Play top chartsGoogle Play Rankings for d20 Attack Calculator
Competitors
Similar apps and more from Hapero.fiAlternatives to d20 Attack Calculator
More from Hapero.fi
Releases
Updates seen on Google Play- Version
- 2.0
- Launched
- January 2014
User feedback
Ratings and reviews on Google PlayGoogle Play Rating history and histogram
Comments on d20 Attack Calculator for Android
Technology
Found in the app by AppBrain- Ads
- No ads
- Price
- $0.99
- Libraries
- ?
- App size
- 4.46 MB
- Content rating
- Everyone
Technologies used by d20 Attack Calculator
About the app and developer
About d20 Attack Calculator
d20 Attack Calculator is a tools app developed by Hapero.fi.
How many times has d20 Attack Calculator been installed?
d20 Attack Calculator has been installed 890 times. In the last 30 days, the app was installed 0 times.
What is the rating of d20 Attack Calculator?
d20 Attack Calculator is rated 4.57 out of 5 stars, based on 17 ratings.
Is d20 Attack Calculator free?
d20 Attack Calculator costs $0.99. The app size is 4.46 MB. The latest version available is 2.0. The last update was on October 30, 2023.
What are the requirements for d20 Attack Calculator?
The app has a content rating of Everyone. The app has been available on Google Play since January 2014.
App Performance Report
Get a detailed PDF report for d20 Attack Calculator with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Hapero.fi
Frequently asked questions about d20 Attack Calculator
Is d20 Attack Calculator free?
No. d20 Attack Calculator costs $0.99 on Google Play.
Is d20 Attack Calculator still available?
Yes. d20 Attack Calculator is on Google Play, and the last update we saw was on October 30, 2023.
Does d20 Attack Calculator contain ads?
No. Google Play does not list d20 Attack Calculator as containing ads.
How large is d20 Attack Calculator?
d20 Attack Calculator is 4.46 MB.
Is d20 Attack Calculator suitable for children?
Google Play rates the content of d20 Attack Calculator as suitable for everyone.
How many times has d20 Attack Calculator been installed?
Google Play lists 500+ installs for d20 Attack Calculator.
How do people rate d20 Attack Calculator?
d20 Attack Calculator scores 4.57 out of 5 stars, from 17 ratings on Google Play.
Who made d20 Attack Calculator?
d20 Attack Calculator was developed by Hapero.fi. It is listed in the tools category on Google Play.
What are the best alternatives to d20 Attack Calculator?
People looking at d20 Attack Calculator also look at these tools apps: Dice Roller - RPG & D20 Dice, DnDice Roller — DnD Dice App, DiceShaker 3D - Dice Roller, RPG Dice Roller, Dice Roller.
Store listing
By Hapero.fi, from Google Play“Roll, estimate, and optimize your attacks in d20 RPG systems.”
Description by Hapero.fi Written by the developer, not by AppBrain. Click to read.
Features:
* Attack calculator and dice roller / calculator
* Plot key statistics for your dice rolls:
- Expected (average) damages
- Hit chances
- Dice roll distribution and averages
* Analyze your DPR (damage-per-round) and appropriate challenge rating
* History data for your d20 attack rolls
The DPR analysis can be used to tell you how long it takes you to solo a monster of a given CR (or AC), on average, providing players a rough measuring tool to estimate their power level.
See more information on how the DPR calculations are done and a tutorial on "how to determine when to use Power Attack" at: http://www.hapero.fi/d20/
If you would like to test the program, check out the free Lite version. This full version includes all the features of the Lite version an in addition:
* Unlimited saving and loading of attack routines and plotted graphs
* Hit chance graphs for attacks
* Multiple buffs/debuffs to attacks
* Export plotted data to other programs
* More statistics and graph data from your past d20 rolls
What's New?
Ver. 1.9: Improved dice roller: compute powers, multiplications, divisions, and roll High/Low rolls. E.g.: 4d6H3 - roll 4d6 and keep the 3 highest dice. 2d20L - roll 2d20 and keep the lower dice.
Ver. 1.8: Support for 5th Edition rules and Advantage/Disadvantage buffs. Roll distributions can now be evaluated in the Stats dialog to get the chance of scoring more/less than a given dice roll. Customization: "Use Target AC" option can now be disabled from the Settings. Added an option to show chances for "all attacks miss" curve. Minor bug fixes. I'm still quite new to the 5th ed. rules, so all feedback is very welcome!
Ver. 1.7: Added a generic dice roller, which can also show stats such as averages and result distribution for the roll. Minor bug fixes.
Ver. 1.6: Added Quick Buffs to attacks for faster bonus controlling. The history of the past d20 rolls can now be monitored from the Data and Settings page.
Recent changes:
Updated to support Android 13. Minor bug fixes.