Blumoto
Martin Gernss Education iPhoneiPadiPod touch
Blumoto is a free Education app for iPhone and iPad by Martin Gernss. Requires iOS 15.0. Updated December 16, 2025.
- Price
- Free
- on the App Store
- Size
- 65 MB
- Age 4+
- Updated
- Dec 16
- 2025 · v1.1
Screenshots
About Blumoto
A Heathkit ET-3400 Simulator. The app simulates a Heathkit ET-3400. This was an inexpensive computer from 1977 for people to learn about computing and programming. With the app you can enter programs in machine code using the keypad and see the result on the 6 LED digits. It emulates the Motorola 6800 8 bit processor and contains the original ROM and 256 bytes of RAM
What’s new
Version 1.1 · Updated December 16, 2025
- Bugfixes - Ability to paste bytes from S19 or Base16 text into RAM
App privacy
The developer, Martin Gernss, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Blumoto
Looking for apps like Blumoto? Here are 6 similar apps on the App Store. The highest rated is Kenbak-1 (5.0/5), and all 6 are free to download.
-
Kenbak-1
5.0
-
iAltair
4.8
-
Jupiter ACE
4.0
-
Opcodes - retro CPU reference
4.8
-
Little Man Computer
4.3
-
VirtualKim - 6502 Emulator
4.8
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Blumoto | – | Free | December 16, 2025 | |
| Kenbak-1 | 5.0 / 5 (1) | Free | Jun 2, 2025 | Compare |
| iAltair | 4.8 / 5 (22) | Free | Jan 4, 2026 | Compare |
| Jupiter ACE | 4.0 / 5 (8) | Free | Sep 24, 2026 | Compare |
| Opcodes - retro CPU reference | 4.8 / 5 (6) | Free | Aug 24, 2026 | Compare |
| Little Man Computer | 4.3 / 5 (6) | Free | Apr 12, 2024 | Compare |
| VirtualKim - 6502 Emulator | 4.8 / 5 (31) | Free | Jul 22, 2026 | Compare |
Compare Blumoto with the top alternatives: ratings, updates, ASO score and keyword gaps →