TRS-80 Emulator

Name: TRS-80 Emulator
Rating: 4.4385967 (269 reviews)
Author: Arno Puder

By: Arno Puder

A TRS-80 Model I & III Emulator for Android

Features & Capabilities

The TRS-80 Emulator is an open-source Android app that faithfully emulates the classic TRS-80 Model I and III computers. This alpha version supports text mode computing, cassette tapes, floppy disks, and offers audio playback for an immersive vintage computing experience. Users can enjoy flexible keyboard configurations, including external keyboard detection, tilt-based cursor control, and comprehensive game controller support, making it ideal for gaming and productivity. Additionally, Chromecast integration allows casting your TRS-80 session to larger screens. Licensed under Apache V2, the app's source code is publicly available, inviting community collaboration and translation contributions. Whether you're a retro computing enthusiast or a developer, this emulator brings TRS-80 functionalities to modern Android devices seamlessly.

User Growth & Download Statistics

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By:

Downloads:

Rating:

Version:

0.47 Last updated: 2024-10-28

Version code:

Creation date:

2013-04-16

Publisher country:

Permissions:

android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
android.permission.INTERNET Low risk

Size:

10.66MB

Email:

mo*****@puder.org

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-11

Compare stats and ranking:

Ranking

# 334,182 ▲ 2,736

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Arno Puder

Google Play Store

https://play.google.com/store/apps/details?id=org.puder.trs80

Email:

mo*****@puder.org

Website:

http://puder.org/mobile

User Reviews

The TRS-80 Emulator app delivers a nostalgic and authentic retro computing experience, allowing users to download games easily and supporting multiple TRS-80 formats. It operates well with external keyboards and is backed by a credible developer. However, users report issues with disk file compatibility after updates, keyboard input challenges especially in portrait mode, problems saving progress, and occasional crashes on some devices. Despite minor bugs, it remains a valued tool for vintage computing enthusiasts appreciative of its faithful emulation and accessibility.

Pros

Authentic and nostalgic TRS-80 emulation experience capturing the old-school feel.
Ability to download games and software directly within the app without needing external sources.
Compatible with .cas format and supports several TRS-80 models, including Model 3.
Works well with external keyboards, improving usability on modern devices.
Developed by a knowledgeable professional with source code available, enhancing trust and credibility.

Cons

Issues with new disks not installing or being recognized after updates (.ROM and .DSK files).
Keyboard usability problems, such as small keys in portrait mode and difficulties entering certain control characters.
Problems with saving states or saves not functioning properly.
Some users experienced crashes or failure to start on certain devices or Android versions.
Some missing extended ASCII characters on Model 3 and joystick sizing concerns.

Recent reviews

Incredibly good TRS 80 Emulator. No need to download games or ldos, as they can be downloaded straight from this application. Definitely worth checking out if you like oldskool retro games.