| Owly Apps s.r.o. | 🍎 | 1 | 4.4★ | Health & Fitness |
| OwnaHealth | 🍎 | 1 | 5.0★ | Medical |
| Owner.com | 🍎 | 1 | 4.8★ | Business |
| OwnersBox Corp | 🍎 | 1 | 4.3★ | Sports |
| OwnersTable | 🍎 | 1 | 5.0★ | Food & Drink |
| Owninn | 🍎 | 1 | 5.0★ | Business |
| Ownmenu INC | 🍎 | 1 | 5.0★ | Business |
| Owol Technology Pte Ltd | 🍎 | 1 | 3.6★ | Entertainment |
| Owwll LLC | 🍎 | 1 | 4.8★ | Business |
| Ox Bottom Animal Hospital | 🍎 | 1 | 4.5★ | Business |
| OxbowSoft LLC | 🍎 | 1 | — | FINANCE |
| Oxford University Press | 🍎 | 1 | 4.1★ | Education |
| Oxygen Healthcare Research Private Limited | 🍎 | 1 | — | Business |
| Oxytocin Designs LLP | 🍎 | 1 | 5.0★ | Travel |
| Oya Technology HK Ltd | 🍎 | 1 | 5.0★ | Graphics & Design |
| Oyster | 🍎 | 1 | — | Lifestyle |
| Oyu AI Inc | 🍎 | 1 | 5.0★ | Productivity |
| Oz Deutsch | 🍎 | 1 | 4.3★ | Utilities |
| Oz Pinhas | 🍎 | 1 | — | FINANCE |
| Ozcan Zafer AYAN | 🍎 | 1 | — | Education |
| Ozel Beslenme Saglik Urunleri Anonim Sirketi | 🍎 | 1 | 4.8★ | Shopping |
| Ozelea | 🍎 | 1 | 5.0★ | Utilities |
| Ozgur Arslan | 🍎 | 1 | 4.4★ | Music |
| Ozgur Odabasi | 🍎 | 1 | 4.2★ | Entertainment |
| Ozhan BAYRAM | 🍎 | 1 | 5.0★ | Utilities |
| Ozhibko | 🍎 | 1 | 5.0★ | Food & Drink |
| Ozion | 🍎 | 1 | 4.9★ | Reference |
| Ozkan Yilmaz | 🍎 | 1 | 5.0★ | Lifestyle |
| Ozlem AKBUDAK | 🍎 | 1 | 5.0★ | Lifestyle |
| Ozmen Celik | 🍎 | 1 | — | Utilities |
| Ozone Networks, Inc. | 🍎 | 1 | 4.7★ | Graphics & Design |
| Ozone Wallet, S.R.L. | 🍎 | 1 | 4.8★ | Utilities |
| Ozymandias | 🍎 | 1 | 4.8★ | News |
| P E R E X , a. s. | 🍎 | 1 | 5.0★ | News |
| P J P INVESTMENTS GROUP L.L.C | 🍎 | 1 | 4.4★ | Food & Drink |
| P Thilagam | 🍎 | 1 | 4.3★ | Music |
| P&D Capital OU | 🍎 | 1 | 3.0★ | Graphics & Design |
| P&G Baby Care Digital LLC | 🍎 | 1 | 4.7★ | Health & Fitness |
| P&G Productions | 🍎 | 1 | 4.7★ | Shopping |
| P&W INTERNATIONAL BUSINESS MANAGEMENT SDN. BHD. | 🍎 | 1 | 5.0★ | Social Networking |
| P-H-O-E-N-I-X PETROLEUM PHILIPPINES, INC. | 🍎 | 1 | 4.0★ | Lifestyle |
| P-KAMA R & D LTD | 🍎 | 1 | 4.2★ | Games |
| P. UNG | 🍎 | 1 | 3.9★ | Utilities |
| P.D. PLAYGENES INTERNATIONAL LIMITED | 🍎 | 1 | 4.7★ | Games |
| P.F. Chang's | 🍎 | 1 | 4.3★ | Food & Drink |
| P.H.A.J. INC. | 🍎 | 1 | 3.8★ | Shopping |
| P.J.M. van de Klok | 🍎 | 1 | 4.8★ | Lifestyle |
| P.O: Process Operating | 🍎 | 1 | — | Productivity |
| P2 Entertainment Ltd | 🍎 | 1 | 3.9★ | Entertainment |
| P22 Limited | 🍎 | 1 | 1.2★ | Utilities |