Status: good
| Name | Description | Year | Manufacturer | Rom of | Clone of |
| letterlf | Letterlogic (France) | 1980 | Texas Instruments | mrchalgr | mrchalgr |
| letterlg | Letterlogic (Germany) | 1980 | Texas Instruments | mrchalgr | mrchalgr |
| mrchalgr | Mr. Challenger (US) | 1979 | Texas Instruments | | |
|
Status: imperfect
| Name | Description | Year | Manufacturer | Rom of | Clone of |
| k28 | K-2-8: Talking Learning Computer (model 7-232) | 1985 | Tiger Electronics | | |
| k28o | K-2-8: Talking Learning Computer (model 7-230) | 1981 | Tiger Electronics | | |
| snread | Speak & Read (US) | 1980 | Texas Instruments | | |
|
Status: preliminary
| Name | Description | Year | Manufacturer | Rom of | Clone of |
| magibooksp | MagiBook (Spanish) | 2016 | VTech | | |
| minnadk | Minna de Kitaeru Zenno Training (Ver. 1.50) | 2007 | Namco | sys246 | |
| sawatte | Sawatte | 1996? | Sega | | |
|