| JXJL Inc. | 🍎 | 1 | 5.0★ | Utilities |
| JXN, LLC | 🍎 | 1 | 4.6★ | Finance |
| JYOTI CNC AUTOMATION PRIVATE LIMITED | 🍎 | 1 | — | Utilities |
| Jaadara Co. | 🍎 | 1 | 1.0★ | Business |
| Jaak Vojevodov | 🍎 | 1 | — | Lifestyle |
| Jabal Coffee House | 🍎 | 1 | 5.0★ | Food & Drink |
| Jabburr Inc. | 🍎 | 1 | 4.4★ | Social Networking |
| Jaber Alanazi | 🍎 | 1 | 4.7★ | Health & Fitness |
| Jabez Software, Llc | 🍎 | 1 | 5.0★ | Productivity |
| Jac Engels | 🍎 | 1 | — | Education |
| Jack Finnis | 🍎 | 1 | — | News |
| Jack Furness | 🍎 | 1 | 4.0★ | Finance |
| Jack Henry and Associates, Inc. | 🍎 | 1 | 4.3★ | Business |
| Jack Janson | 🍎 | 1 | 5.0★ | Games |
| Jack Lord | 🍎 | 1 | 4.7★ | PRODUCTIVITY |
| Jack Marshall | 🍎 | 1 | 4.7★ | Music |
| Jack Mengel | 🍎 | 1 | 4.5★ | Productivity |
| Jack Mullis | 🍎 | 1 | 4.7★ | Weather |
| Jack Perez | 🍎 | 1 | — | Games |
| Jack Rosen | 🍎 | 1 | 5.0★ | Utilities |
| Jack Scott Brothers | 🍎 | 1 | — | BUSINESS |
| Jack Senyitko | 🍎 | 1 | 5.0★ | Developer Tools |
| Jack Sheridan | 🍎 | 1 | 4.2★ | Games |
| Jack Solomon | 🍎 | 1 | 4.0★ | Social Networking |
| Jack Tipsword | 🍎 | 1 | — | Business |
| Jack Wall | 🍎 | 1 | 5.0★ | Food & Drink |
| Jack in the Box, Inc. | 🍎 | 1 | 4.8★ | Food & Drink |
| Jack's Family Restaurants | 🍎 | 1 | 4.7★ | Food & Drink |
| Jackass Engineering, LLC | 🍎 | 1 | 4.2★ | Music |
| Jackbox Games, Inc. | 🍎 | 1 | 3.2★ | Games |
| Jackpot Empire Limited | 🍎 | 1 | 5.0★ | Entertainment |
| Jackpot Mobile, LLC | 🍎 | 1 | 4.7★ | Games |
| Jackson County Sheriff's Office | 🍎 | 1 | 5.0★ | Reference |
| Jackson Deane | 🍎 | 1 | 1.5★ | Photo & Video |
| Jackson Dow | 🍎 | 1 | — | Sports |
| Jackson Madison County Library | 🍎 | 1 | 5.0★ | Education |
| Jackson Paul Callaway | 🍎 | 1 | 4.0★ | Book |
| Jackson Purchase Energy Corporation | 🍎 | 1 | 2.6★ | Utilities |
| Jackson Smith Moises Matias | 🍎 | 1 | — | Entertainment |
| Jacksonville Jaguars, LLC | 🍎 | 1 | 4.6★ | Sports |
| Jacob Bartlett | 🍎 | 1 | 5.0★ | Utilities |
| Jacob Bildy | 🍎 | 1 | 4.1★ | Health & Fitness |
| Jacob Cody | 🍎 | 1 | 5.0★ | Utilities |
| Jacob Dario Santschi | 🍎 | 1 | — | Education |
| Jacob Gade Hartmann | 🍎 | 1 | 4.6★ | Social Networking |
| Jacob Grant | 🍎 | 1 | 4.3★ | Utilities |
| Jacob Hanna | 🍎 | 1 | 4.0★ | Lifestyle |
| Jacob Hazelgrove | 🍎 | 1 | — | SHOPPING |
| Jacob Hendrik Huisman | 🍎 | 1 | 4.8★ | Productivity |
| Jacob KAFKA | 🍎 | 1 | 4.6★ | Graphics & Design |