Round: 44 Ground: Clay
| ITF Hungary F1 | 2016/04/21 10:10 | Mesaros, Kristijan v Apostol, Andrei Stefan | 6-4,6-1 |
| ITF Hungary F1 | 2016/04/20 08:00 | Apostol, Andrei Stefan v Veger, Filip | 6-2,6-1 |
| ITF Hungary F1 Qual | 2016/04/19 08:00 | Apostol, Andrei Stefan v Domagoj Biljesko | 6-3,6-3 |
| ITF Hungary F1 Qual | 2016/04/18 08:00 | Apostol, Andrei Stefan v Erler, Alexander | 6-4,0-6,6-3 |
| ITF Tunisia F5 | 2016/02/10 08:00 | Apostol, Bogdan Ionut v Apostol, Andrei Stefan | 6-3,6-2 |
| Tunisia F4, Singles Qualifying | 2016/02/02 09:40 | Apostol, Andrei Stefan v Sabry, Sherif | 4-6,4-6 |
| ITF Indonesia F5 | 2015/12/17 11:30 | Apostol, Andrei Stefan v Tepavac, Marko | 6-3,5-7,0-6 |
| ITF Indonesia F5 | 2015/12/15 07:30 | Apostol, Andrei Stefan v Alekseenko, Gleb | 6-0,6-2 |
| ITF Hungary F1 Qual | 2016/04/18 09:00 | Radinski, Aljaz v Martin Zeljenka | 6-3,6-0 |
| ITF Hungary F1 Qual | 2016/04/17 08:00 | Martin Zeljenka v Portmann, Kevin | 6-0,6-0 |