| ITF Turkey F42 | 10/18 07:30 | 25 | Jakob Johansson-Holm v Andrei Stefan Apostol | 6-2,6-1 | |
| ITF Turkey F41 | 10/14 08:00 | 27 | Andrei Stefan Apostol v Daniel Cox | 7-6,1-6,2-6 | |
| ITF Turkey F41 | 10/13 09:15 | 26 | Andrei Stefan Apostol v Sarp Agabigun | 6-3,6-3 | |
| ITF Turkey F41 | 10/12 07:30 | 25 | Anil Yuksel v Andrei Stefan Apostol | 4-6,6-4,6-7 | |
| Challenger Sibiu Qual | 09/18 07:00 | 46 | Christopher O'Connell v Andrei Stefan Apostol | 7-6,6-2 | |
| Challenger Sibiu Qual | 09/17 07:00 | 45 | Claudiu Mircea v Andrei Stefan Apostol | 1-6,1-6 | |
| ITF Romania F15 | 09/01 08:00 | 26 | Andrei Stefan Apostol v Gabriel A Hidalgo | 4-6,2-6 | |
| ITF Romania F15 | 08/30 07:00 | 25 | Victor Nunez v Andrei Stefan Apostol | 4-6,4-6 | |
| ITF Romania F12 | 08/10 12:45 | 25 | Francois-Arthur Vibert v Andrei Stefan Apostol | 0-6,7-5,7-6 | |
| ITF Romania F11 | 08/02 14:50 | 25 | Francois-Arthur Vibert v Andrei Stefan Apostol | 3-6,7-5,6-4 | |
| ITF Romania F10 | 07/30 12:00 | 29 | Nicolae Frunza v Andrei Stefan Apostol | 6-1,6-4 | |
| ITF Romania F10 | 07/29 11:00 | 28 | Andrei Stefan Apostol v Vladyslav Manafov | 5-7,6-3,6-1 | |
| ITF Romania F10 | 07/28 12:00 | 27 | Andrei Stefan Apostol v Razvan Bobleaga | 3-6,6-0,6-3 | |
| ITF Romania F10 | 07/27 08:00 | 26 | Andrei Stefan Apostol v Edris Fetisleam | 6-3,6-2 | |
| ITF Romania F9 | 07/20 10:40 | 26 | Andrei Stefan Apostol v Miliaan Niesten | 1-6,3-6 | |
| ITF Romania F9 | 07/19 10:45 | 25 | Vlad Andrei Dumitru v Andrei Stefan Apostol | 3-6,1-6 | |
| ITF Romania F8 | 06/28 07:00 | 25 | Nicolae Frunza v Andrei Stefan Apostol | 7-5,6-2 | |
| ITF Romania F7 | 06/21 10:45 | 25 | Gabriel Petit v Andrei Stefan Apostol | 7-5,6-2 | |
| ITF Romania F3 | 05/19 08:50 | 26 | Andrei Stefan Apostol v Bogdan Borza | 6-4,3-6,6-7 | |
| ITF Romania F3 | 05/17 11:00 | 25 | Bogdan Ionut Apostol v Andrei Stefan Apostol | 1-6,2-6 | |
| ITF Romania F2 | 05/10 14:30 | 25 | Andrei Stefan Apostol v Petru-Alexandru Luncanu | 2-6,6-4,0-6 | |
| ITF Romania F1 | 05/03 10:15 | 25 | Andrei Stefan Apostol v Teodor-Dacian Craciun | 3-6,4-6 | |
| ITF Hungary F2 | 04/28 08:00 | 26 | Andrei Stefan Apostol v Kamil Majchrzak | 3-6,1-6 | |
| ITF Hungary F2 | 04/27 09:20 | 25 | Andrei Stefan Apostol v Maciej Rajski | 7-5,6-7,6-4 | |
| ITF Hungary F2 Qual | 04/25 08:00 | 44 | Andrei Stefan Apostol v David Szintai | 2-6,6-2,6-2 | |
| ITF Hungary F2 Qual | 04/24 08:00 | 44 | Andrei Stefan Apostol v Martin Zeljenka | 6-2,6-1 | |
| ITF Hungary F1 | 04/21 10:10 | 26 | Kristijan Mesaros v Andrei Stefan Apostol | 6-4,6-1 | |
| ITF Hungary F1 | 04/20 08:00 | 25 | Andrei Stefan Apostol v Filip Veger | 6-2,6-1 | |
| ITF Hungary F1 Qual | 04/19 08:00 | 44 | Andrei Stefan Apostol v Domagoj Biljesko | 6-3,6-3 | |
| ITF Hungary F1 Qual | 04/18 08:00 | 44 | Andrei Stefan Apostol v Alexander Erler | 6-4,0-6,6-3 |