| RMS & Associates, Inc. | 🍎 | 1 | — | Business |
| RN1 | 🍎 | 1 | 4.6★ | Travel |
| RNI | 🍎 | 1 | 4.8★ | Photo & Video |
| RNOVEL PTE. LTD. | 🍎 | 1 | 4.6★ | Book |
| RO IT Consulting LLC | 🍎 | 1 | 4.7★ | Photo & Video |
| RO KART SALES & SERVICES | 🍎 | 1 | — | Social Networking |
| ROAD FLOWER COMPANY | 🍎 | 1 | 4.1★ | Shopping |
| ROADSTER DINER SAL | 🍎 | 1 | 3.8★ | Food & Drink |
| ROADY LLC | 🍎 | 1 | 4.8★ | Social Networking |
| ROAME HOLDINGS, INC | 🍎 | 1 | — | TRAVEL |
| ROBEERS MICHEL LOUIS | 🍎 | 1 | 5.0★ | Travel |
| ROBERT BARRETT LAUNIUS | 🍎 | 1 | 5.0★ | Developer Tools |
| ROBERT LUKE | 🍎 | 1 | 5.0★ | Developer Tools |
| ROBERT SUH LLC | 🍎 | 1 | 4.2★ | Games |
| ROBOKHOST, OOO | 🍎 | 1 | — | Business |
| ROBOROBO Co.,Ltd | 🍎 | 1 | — | Education |
| ROBYSOFT, LLC | 🍎 | 1 | 4.2★ | Lifestyle |
| ROCDigital LLC | 🍎 | 1 | 4.4★ | News |
| ROCELLER ALVAREZ | 🍎 | 1 | 4.3★ | Social Networking |
| ROCGAME PTE.LTD. | 🍎 | 1 | 4.5★ | Games |
| ROCKALPHA LIMITED | 🍎 | 1 | 4.5★ | Finance |
| ROCKET TECHNOLOGY INC. | 🍎 | 1 | 4.0★ | Productivity |
| ROCKETM | 🍎 | 1 | 4.8★ | Finance |
| ROCKIN1000 srl | 🍎 | 1 | — | Music |
| ROCKMAP APP LTD | 🍎 | 1 | — | Entertainment |
| RODELIO LIMITED | 🍎 | 1 | 4.6★ | Productivity |
| RODRIGO DIAZ | 🍎 | 1 | 4.4★ | Education |
| ROGERS REALTY & AUCTION COMPANY INC | 🍎 | 1 | — | Business |
| ROGUE FACTORY | 🍎 | 1 | 4.6★ | Games |
| ROGUE UNION GAMES | 🍎 | 1 | 4.9★ | Games |
| ROH Acquisition Co., LLC | 🍎 | 1 | 4.8★ | Sports |
| ROHAN NAINESH SHAH | 🍎 | 1 | — | Productivity |
| ROLI Ltd. | 🍎 | 1 | 4.6★ | Education |
| ROLY RAFAEL RASHUAMAN YGNACIO | 🍎 | 1 | — | Lifestyle |
| ROMAN RADKO | 🍎 | 1 | 5.0★ | Lifestyle |
| ROMAOL LLC | 🍎 | 1 | 5.0★ | Productivity |
| ROMETIC PTE. LTD. | 🍎 | 1 | 3.2★ | Social Networking |
| RONGYUE GAMES | 🍎 | 1 | 4.5★ | Games |
| ROO INC | 🍎 | 1 | 4.6★ | Lifestyle |
| ROOJH INDIA PRIVATE LIMITED | 🍎 | 1 | 5.0★ | Health & Fitness |
| ROOMMATES Co. | 🍎 | 1 | — | Lifestyle |
| ROOMS TO GO | 🍎 | 1 | 4.9★ | Shopping |
| ROOMSS LTD | 🍎 | 1 | 5.0★ | Lifestyle |
| ROOMY FINDER | 🍎 | 1 | 5.0★ | Lifestyle |
| ROOT LABS OÜ | 🍎 | 1 | 4.8★ | News |
| ROOTLYNK TECHNOLOGIES PRIVATE LIMITED | 🍎 | 1 | — | Health & Fitness |
| ROSICRUCIAN ORDER | 🍎 | 1 | 4.5★ | Reference |
| ROSS GARDNER | 🍎 | 1 | — | Sports |
| ROUGIER Benjamin | 🍎 | 1 | 4.8★ | Navigation |
| ROUNZ Corp. | 🍎 | 1 | 4.8★ | Shopping |