Stadium: Court 5 Round: 54 Ground: Hardcourt indoor
| ITF W25 Vienna | 2021/08/29 07:30 | Stefanie Auer v Nicole Gadient | 6-4,0-6,9-11 |
| ITF W15 Bad Waltersdorf | 2021/08/23 12:00 | Stefanie Auer v Scara, Flaminia | 3-6,6-2,6-10 |
| ITF W15 Bad Waltersdorf | 2021/08/22 09:00 | Stefanie Auer v Kurz, Viktoria | 6-0,6-2 |
| ITF W15 Warmbad-Villach | 2021/08/16 07:00 | Sofia Rocchetti v Stefanie Auer | 6-2,6-2 |
| ITF W15 Cairo | 2021/08/03 07:30 | Hesham, Norhan v Stefanie Auer | 6-1,6-2 |
| ITF W15 Cairo | 2021/08/01 07:00 | Stefanie Auer v Shaaban, Zeina | 6-4,7-5 |
| ITF W15 Cairo | 2021/07/26 12:00 | Stefanie Auer v Diletta Cherubini | 1-6,0-6 |
| ITF W15 Cairo | 2021/07/25 15:00 | Stefanie Auer v Hudson, Althea | 6-4,6-1 |