| Portable RapidTyping | Portable Stellarium | Portable Marble | Portable SMath Studio | |
| 5.4 | 24.1 | 2.2.0 | 0.95 B4594 | |
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| Freeware | Open Source | Open Source | Freeware | Licence |
| FREE | FREE | FREE | FREE | Price |
| 20.30 MB | 457.00 MB | 30.10 MB | 18.00 MB | File size |
| Jan 27, 2021 | Mar 26, 2024 | May 8, 2017 | Mar 6, 2019 | Update |
| 12 | 34 | 22 | 26 | Downloads |
| Windows XP, Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64 | Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64, Windows 11 | Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64 | Windows XP, Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64 | OS |
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