2011

Her best season so far has been in 2011 when she climbed more than 250 places in the rankings and won two $25k tournaments, in Montpellier and Middelburg. She also reached the finals in Prague and Zwevegem.

At the end of the season, Schoofs qualified for the Luxembourg Open, thus making her debut in a WTA Tour event. She played Angelique Kerber in the first round and recorded the biggest win of her career, defeating the world No. 29 in three sets after being down 6–2, 2–0. She then caused another upset against world No. 62, Canadian Rebecca Marino, defeating her in the second round in three sets. Her run was ended by British qualifier Anne Keothavong in the quarterfinals where she was beaten 6–3, 6–2.

2012

Schoofs began her year as a qualifier at the Auckland Open, but lost to Monica Puig, leading 6–2, 5–4 and 6–2, 6–7, 3–0.

She then qualified for the Australian Open. In a 2.5 hour match, she outlasted Kazakh Yaroslava Shvedova 11–9 in the final set. In the second round she lost to Russian teenager Irina Khromacheva.

In Fed Cup competitions, Schoofs played four matches, winning two. She then was out for two months after a thigh injury.

She started playing again at a $25k event in Civitavecchia, Italy. She won against Anna Floris, but lost to eventual winner María Teresa Torró Flor in two sets. In the following week, she reached the semifinals at $25k event in Tunis defeating Çağla Büyükakçay, Pemra Özgen and Ana Savić, all in straight sets. She was beaten in three sets by Sandra Zaniewska. She played at the $50k Saint-Gaudens tournament and beat Melanie Oudin and Edina Gallovits-Hall in the first two rounds, before losing to former world No. 15, Aravane Rezaï, in the quarterfinals.

Schoofs tried to qualify for the main draw of the French Open. However, she was beaten in three close sets by Akgul Amanmuradova from Uzbekistan, in the first round. Schoofs also tried to qualify for the main draw of the WTA tournament in Birmingham, played on grass. She was beaten in the first round by Melanie Oudin, 6–4, 7–6. This was her first match on grass in seven years. She again played qualifying at the Wimbledon Championships where she beat Dia Evtimova, 6–2, 6–2, and Zheng Saisai, 6–3, 6–3, to reach the final qualifying round of a Grand Slam tournament for the first time in her career. She held three setpoints in the first set against Mirjana Lučić before succumbing 5–7, 4–6.

Schoofs suffered a shock loss at the $25k tournament in Ystad where she was the top seed. The transition from grass to clay was too difficult to handle for her; she lost to Austrian Nicole Rottmann in three sets. Schoofs played a $50k clay-court tournament in Versmold, Germany the week after that. She beat French qualifier Anaïs Laurendon in the first round. She defeated Leticia Costas in the second round, and Kristina Mladenovic in the quarterfinals (all in straight sets), and faced former world No. 36, Anastasija Sevastova, in the semifinals.

2018: Maiden doubles title and top 100 debut

Schoofs won the doubles title of the Auckland Open together with her partner, five-time Grand Slam winner Sara Errani. With this victory, Schoofs entered the top 100 of the WTA rankings in women's doubles.

At the Australian Open qualifying, Schoofs defeated world No. 119, Naomi Broady, in the second round, but lost in the third and final round against Ivana Jorović, with a score of 3–6, 3–6.

2020–2023: Grand Slam debut in doubles, 2nd WTA doubles title

She made her major debut in doubles at the 2020 French Open, partnering compatriot Lesley Pattinama Kerkhove.

At the 2023 WTA Lyon Open, she won her second doubles title with Cristina Bucsa, three years after she reached the final at the same tournament with a different partner, Lesley Kerkhove. As a result, she reached a doubles ranking of No. 164, on 6 February 2023.

Doubles: 4 (2 titles, 2 runner-ups)

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Win	1–0	Jan 2018	Auckland Open, New Zealand	International	Hard	Sara Errani	Eri Hozumi Miyu Kato	7–5, 6–1
Loss	1–1	Jun 2019	Rosmalen Open, Netherlands	International	Grass	Lesley Kerkhove	Shuko Aoyama Aleksandra Krunić	5–7, 3–6
Loss	1–2	Mar 2020	Lyon Open, France	International	Hard (i)	Lesley Kerkhove	Laura Ioana Paar Julia Wachaczyk	5–7, 4–6
Win	2–2	Feb 2023	Lyon Open, France	WTA 250	Hard (i)	Cristina Bucșa	Olga Danilović Alexandra Panova	7–6(7–5), 6–3

Doubles: 3 (2 titles, 1 runner-up)

Result	W–L	Date	Tournament	Surface	Partner	Opponents	Score
Win	1–0	Nov 2017	WTA 125 Mumbai, India	Hard	Victoria Rodríguez	Dalila Jakupović Irina Khromacheva	7–5, 3–6, [10–7]
Loss	1–1	Nov 2018	WTA 125 Mumbai, India	Hard	Barbora Štefková	Natela Dzalamidze Veronika Kudermetova	4–6, 6–7(4–7)
Win	2–1	May 2023	WTA 125 Saint-Malo, France	Clay	Greet Minnen	Ulrikke Eikeri Eri Hozumi	7–6(9–7), 7–6(7–3)

Singles: 19 (8 titles, 11 runner–ups)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Loss	0–1	Mar 2008	ITF Cairo, Egypt	10,000	Clay	Katarzyna Piter	1–6, 3–6
Loss	0–2	May 2008	ITF Edinburgh, United Kingdom	10,000	Clay	Marcella Koek	1–6, 6–4, 3–6
Win	1–2	Aug 2010	ITF Enschede, Netherlands	10,000	Clay	Nicola Geuer	6–1, 6–2
Win	2–2	Mar 2011	ITF Antalya, Turkey	10,000	Clay	Daniëlle Harmsen	6–0, 4–6, 6–3
Win	3–2	Jun 2011	ITF Montpellier, France	25,000	Clay	Leticia Costas	6–4, 6–4
Win	4–2	Jul 2011	ITF Middelburg, Netherlands	25,000	Clay	Lesley Kerkhove	7–6(7–4), 6–1
Loss	4–3	Jul 2011	ITF Zwevegem, Belgium	25,000	Clay	Mihaela Buzărnescu	6–3, 2–6, 4–6
Loss	4–4	Aug 2011	ITF Prague, Czech Republic	25,000	Clay	Jana Čepelová	6–7(6–8), 4–6
Loss	4–5	Aug 2012	ITF Koksijde, Belgium	25,000	Clay	Annika Beck	1–6, 1–6
Loss	4–6	Mar 2014	ITF Antalya, Turkey	10,000	Hard	Denisa Allertová	4–6, 3–6
Win	5–6	Apr 2014	ITF Antalya, Turkey	10,000	Hard	Sandra Honigová	6–0, 6–3
Win	6–6	Jul 2015	ITF Amstelveen, Netherlands	10,000	Clay	Karen Barbat	6–4, 3–6, 6–1
Win	7–6	Jul 2016	ITF Amstelveen, Netherlands	10,000	Clay	Arianne Hartono	6–7(4–7), 6–4, 6–3
Loss	7–7	Feb 2017	ITF Glasgow, United Kingdom	15,000	Hard (i)	Petra Krejsová	6–2, 5–7, 4–6
Win	8–7	Feb 2017	ITF Altenkirchen, Germany	25,000	Carpet (i)	Quirine Lemoine	7–5, 7–5
Loss	8–8	Aug 2017	ITF Koksijde, Belgium	25,000	Clay	Isabelle Wallace	4–6, 6–4, 6–3
Loss	8–9	Oct 2017	ITF Clermont-Ferrand, France	25,000	Hard (i)	Vera Lapko	4–6, 4–6
Loss	8–10	Oct 2017	ITF Saguenay, Canada	60,000	Hard (i)	Gréta Arn	1–6, 2–6
Loss	8–11	Mar 2020	ITF Altenkirchen, Germany	25,000	Carpet (i)	Eva Lys	2–6, 4–6

Doubles: 41 (23 titles, 18 runner–ups)

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Loss	0–1	Mar 2005	ITF Las Palmas, Spain	10,000	Hard	Laura Vallverdu-Zaira	Petra Cetkovská Katia Sabate	7–6(5), 3–6, 1–6
Loss	0–2	May 2005	ITF Edinburgh, United Kingdom	10,000	Clay	Leonie Mekel	Rebecca Llewellyn Melanie South	0–6, 6–3, 3–6
Win	1–2	Oct 2005	ITF Tucumán, Argentina	10,000	Clay	Agustina Lepore	Lucía Jara Lozano Denise Kirbijikian	6–1, 7–5
Win	2–2	May 2006	ITF Bournemouth, United Kingdom	10,000	Clay	Marrit Boonstra	Maya Gaverova Anastasia Poltoratskaya	6–4, 1–6, 6–4
Win	3–2	Sep 2007	ITF Limoges, France	10,000	Hard (i)	Stella Menna	Adeline Goncalves Gracia Radovanovic	6–4, 6–1
Loss	3–3	Nov 2007	ITF Le Havre, France	10,000	Clay (i)	Anna Savitskaya	Elodie Caillat Samantha Schoeffel	2–6, 6–2, [6–10]
Win	4–3	Dec 2007	ITF Havana, Cuba	10,000	Hard	Monika Krauze	Yamile Fors Guerra Yanet Núñez Mojarena	6–4, 6–4
Loss	4–4	Mar 2008	ITF Cairo, Egypt	10,000	Clay	Anna Savitskaya	Galina Fokina Oksana Kalashnikova	6–7(4), 4–6
Win	5–4	Aug 2008	ITF Versmold, Germany	10,000	Clay	Samantha Schoeffel	Nicola Geuer Laura Haberkorn	4–6, 7–6(5), [10–5]
Loss	5–5	Sep 2008	ITF Clermont-Ferrand, France	10,000	Hard (i)	Samantha Schoeffel	Ksenia Lykina Vivienne Vierin	3–6, 2–6
Loss	5–6	Oct 2008	ITF Barcelona, Spain	10,000	Clay	Samantha Schoeffel	Kristi Miller Lucía Sainz	7–6(5), 6–7(6), [7–10]
Win	6–6	Nov 2008	ITF Le Havre, France	10,000	Clay (i)	Samantha Schoeffel	Ana Bezjak Neda Kozić	6–3, 6–1
Loss	6–7	Mar 2009	ITF Giza, Egypt	10,000	Clay	Marlot Meddens	Fatima El Allami Oksana Kalashnikova	4–6, 2–6
Loss	6–8	Mar 2009	ITF Giza, Egypt	10,000	Clay	Sandra Zaniewska	Galina Fokina Alyona Sotnikova	6–4, 3–6, [10–8]
Loss	6–9	Jun 2009	ITF Apeldoorn, Netherlands	10,000	Clay	Neda Kozić	Richèl Hogenkamp Nicolette van Uitert	3–6, 7–6(9), [8–10]
Win	7–9	Sep 2010	ITF Alphen a/d Rijn, Netherlands	25,000	Clay	Daniëlle Harmsen	Ksenia Lykina Irena Pavlovic	6–3, 6–2
Win	8–9	Mar 2011	ITF Antalya, Turkey	10,000	Clay	Daniëlle Harmsen	Eugeniya Pashkova Maria Zharkova	6–3, 7–5
Win	9–9	Sep 2012	ITF Clermont-Ferrand, France	25,000	Hard (i)	Diāna Marcinkēviča	Samantha Murray Jade Windley	6–3, 6–0
Loss	9–10	Feb 2017	ITF Moscow, Russia	25,000	Hard (i)	Ekaterina Yashina	Vera Lapko Dayana Yastremska	5–7, 3–6
Loss	9–11	Apr 2017	ITF Pula, Italy	25,000	Clay	Sandra Zaniewska	Alice Matteucci Camilla Rosatello	1–6, 3–6
Win	10–11	Jul 2017	ITF Middelburg, Netherlands	25,000	Clay	Valentini Grammatikopoulou	Naiktha Bains Dasha Ivanova	6–7(8), 7–5, [10–5]
Win	11–11	Jul 2017	ITF Horb, Germany	25,000	Clay	Lesley Kerkhove	Ágnes Bukta Isabella Shinikova	7–5, 6–3
Loss	11–12	Aug 2017	ITF El Espinar, Spain	25,000	Hard	Ayla Aksu	Quinn Gleason Luisa Stefani	3–6, 2–6
Win	12–12	Aug 2017	ITF Koksijde, Belgium	25,000	Clay	Ankita Raina	Marie Benoît Magali Kempen	3–6, 6–3, [11–9]
Win	13–12	Jan 2018	ITF Andrézieux-Bouthéon, France	60,000	Hard (i)	Ysaline Bonaventure	Camilla Rosatello Kimberley Zimmermann	4–6, 7–5, [10–7]
Win	14–12	Feb 2018	ITF Loughborough, United Kingdom	25,000	Hard (i)	Michaëlla Krajicek	Tara Moore Conny Perrin	6–7(5), 6–1, [10–6]
Win	15–12	Apr 2018	ITF Pula, Italy	25,000	Clay	Chantal Škamlová	Chiara Scholl Jelena Simić	6–2, 3–6, [10–7]
Loss	15–13	Jul 2018	ITF Prague, Czech Republic	80,000	Clay	Kimberley Zimmermann	Cornelia Lister Nina Stojanović	2–6, 6–2, [8–10]
Win	16–13	Oct 2018	ITF Joué-lès-Tours, France	25,000	Hard (i)	Magdalena Fręch	Miriam Kolodziejová Jesika Malečková	5–7, 6–2, [10–3]
Win	17–13	Mar 2019	ITF Mâcon, France	25,000	Hard (i)	Lesley Kerkhove	Claudia Giovine Angelica Moratelli	6–2, 6–4
Loss	17–14	Jul 2019	ITF Versmold, Germany	60,000	Clay	Ankita Raina	Amina Anshba Anastasia Dețiuc	6–0, 3–6, [8–10]
Loss	17–15	Oct 2019	ITF Saguenay, Canada	60,000	Hard (i)	Samantha Murray	Mélodie Collard Leylah Fernandez	6–7(3), 2–6
Win	18–15	Feb 2020	ITF Nonthaburi, Thailand	25,000	Hard	Ankita Raina	Supapitch Kuearum Mananchaya Sawangkaew	6–4, 6–2
Win	19–15	Feb 2020	ITF Nonthaburi, Thailand	25,000	Hard	Ankita Raina	Miyabi Inoue Kang Jiaqi	6–2, 3–6, [10–7]
Win	20–15	Feb 2021	ITF Potchefstroom, South Africa	25,000	Hard	Lesley Pattinama Kerkhove	Naomi Broady Eden Silva	4–6, 6–3, [10–6]
Loss	20–16	Oct 2021	ITF Lima, Peru	25,000	Clay	Victoria Rodríguez	Carolina Alves Andrea Gámiz	3–6, 6–7(2)
Win	21–16	Oct 2021	ITF Istanbul, Turkey	25,000	Hard (i)	Jasmijn Gimbrère	Maja Chwalińska Miriam Kolodziejová	6–2, 6–4
Loss	21–17	Nov 2022	ITF Pétange, Luxembourg	25,000	Hard (i)	Rosalie van der Hoek	Magali Kempen Xenia Knoll	0–6, 4–6
Loss	21–18	Jan 2023	ITF Loughborough, United Kingdom	25,000	Hard (i)	Justina Mikulskytė	Viktória Morvayová Anna Sisková	3–6, 7–6(3), [6–10]
Win	22–18	Sep 2023	ITF Tokyo, Japan	100,000	Hard	Jessika Ponchet	Alicia Barnett Olivia Nicholls	4–6, 6–1, [10–7]
Win	23–18	Oct 2023	ITF Poitiers, France	80,000	Hard (i)	Jessika Ponchet	Ekaterina Maklakova Elena Pridankina	7–5, 6–4