# OpenDota — Dota 2 data platform > Open source platform for Dota 2 game data, with web interface and API. (iPhone/iPad app by Gravitech LLC.) - Source: https://appshunter.io/ios/app/opendota/id1354762555 (this page in markdown: same URL + `.md`) - Developer: [Gravitech LLC](https://appshunter.io/developer/1354762554) - Category: Entertainment - Price: Free - Rating: 3.50/5 from 14 App Store ratings · 14 written reviews indexed - Age rating: 4+ - Requires: iOS 10.0 · 45 MB - Languages: American English - Released: 2018-03-03 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/opendota/id1354762555/reviews.md ## What is OpenDota? OpenDota is a volunteer-developed, open source platform providing Dota 2 data. It provides a web interface for casual users to browse through the collected data, as well as an API to allow developers to build their own applications with it. Data is collected through the Steam WebAPI, as well as replay parsing of .dem files. The replay file contains much more data than the WebAPI, at the cost of additional CPU time spent to process the file. As a result, replay parsing can only be done for a subset of the matches played, while basic data from the API is collected for every public match. ## Key features - Dota 2 data platform - Web interface for browsing data - API for developers - Data collected via Steam WebAPI - Replay file analysis ## Recent user reviews (10 of 14) All indexed reviews: https://appshunter.io/ios/app/opendota/id1354762555/reviews.md ### 1/5 — Just use the web version *2023-09-01, version 1.2.2* Had to instantly delete this. Hero icons are missing so it doesn't show which hero you played or played against. Ranks don’t show up in the scorecard which is a feature in the web version. Also not optimized for IPhone 14 pro at all. Some buttons are hidden in the cut out. Way inferior to the web version but the web version is also not mobile friendly compared to dotabuff. I will have to pass. ### 4/5 — just use the website *2023-06-30, version 1.2.2* web is better but at least an app exists ### 1/5 — Use the website *2023-01-14* It’s just so much worse than the website ### 1/5 — Trash app *2021-07-21* Crashes half the time. Can’t access half the features. A lot of bugs. Only useful to see match history really. ### 1/5 — Problem *2021-04-28, version 1.2.2* i can’t view performances, fix pls ( iphone 11 ) ### 5/5 — Waited so long for English version! *2021-01-23* Since Max+ became chinese platform, OD has been the only good similar app like Max plus in English version. Some of the options become blank/white screen when open, please fix! ### 1/5 — . *2020-10-17, version 1.2.2* Nothing happened after logging in ### 1/5 — ... *2020-08-14, version 1.2.2* Already download, after log in nothing happen. Blank page ### 5/5 — Great app to look at your dota stats *2020-07-22* Nothing too fancy, great for basic dota account stats ### 3/5 — Wish they would update it *2020-06-03* The apps crashes on the performances tab and I would pay to have this app updated at least every few months. Pretty useful. ## Frequently asked questions about OpenDota ### What is OpenDota? OpenDota is a volunteer-developed, open-source platform that provides extensive data for the game Dota 2. It offers both a web interface for casual users and an API for developers to build their own applications. ### How does OpenDota collect its data? Data is collected through the Steam WebAPI for basic match information and through detailed replay parsing of .dem files for more in-depth statistics. Replay parsing requires more processing power but yields richer data. ### Is OpenDota available on Android devices? Based on the provided data, OpenDota is currently supported on iPhone and iPod devices. Information regarding Android compatibility is not available. ### What is the rating of OpenDota? OpenDota has a rating of 3.5 stars based on 14 user ratings. This indicates a generally positive but mixed reception from its user base. ### Does OpenDota have ads? No, OpenDota does not contain advertisements. The platform is developed by volunteers and is free to use without any ad interruptions. ### When was OpenDota last updated? The latest version of OpenDota, 1.2.2, was last updated on July 31, 2019. This suggests a less frequent update cycle for the application. ### What is the age rating for OpenDota? OpenDota has an age rating of 4+, making it suitable for a wide audience of players and users interested in Dota 2 data. ### Can developers use OpenDota data for their own projects? Yes, OpenDota provides an API specifically designed to allow developers to access and utilize the collected Dota 2 data for their own applications and projects. ## Version history (last 5 releases) ### 1.2.2 — 2019-07-31 Bug fixes. ### 1.2.1 — 2019-03-07 Added Mars. Bug fixes. ### 1.2.0 — 2019-02-25 Added new abilities & items icons. Added support for 7 star ranks. Bug fixes. ### 1.1.1 — 2018-10-09 Added Grimstroke. Added Immortal rank icon. General performance improvements. Updated libraries. ### 1.0.2 — 2018-03-15 - Added night theme (@Proyoyo). - Fixed bugs on page navigation (@cannawen). - Added missing badge icon for divine (@Proyoyo). ## More apps by Gravitech LLC - [SnapHabit - Healthy together](https://appshunter.io/ios/app/snaphabit-healthy-together/id1494552185) All apps by Gravitech LLC: https://appshunter.io/developer/1354762554 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*