App Developer Directory
83,606 developers across Apple App Store and Google Play
| Developer | Store | Apps | Avg Rating | Categories |
|---|---|---|---|---|
| Openpath Security, Inc.✉ | ▶️ | 1 | 4.2★ | Business |
| OppanaGames FZC LLC✉ | ▶️ | 1 | 4.7★ | Simulation |
| Optimum Angle✉ | ▶️ | 1 | — | Auto & Vehicles |
| OptionStrat✉ | ▶️ | 1 | 4.3★ | Finance |
| Optitec, LLC✉ | ▶️ | 1 | 1.8★ | House & Home |
| Optum Inc.✉ | ▶️ | 1 | 4.3★ | Medical |
| Opulogic Inc✉ | ▶️ | 1 | 4.3★ | Shopping |
| Ora Tools✉ | ▶️ | 1 | 3.8★ | Tools |
| Orange Cyberdefense Switzerland✉ | ▶️ | 1 | — | Events |
| Orbit Techno✉ | ▶️ | 1 | 3.1★ | Business |
| Orburis Watch✉ | ▶️ | 1 | 4.5★ | Tools |
| Orca Technologies AS✉ | ▶️ | 1 | 3.9★ | Maps & Navigation |
| Orcas Tech✉ | ▶️ | 1 | — | Maps & Navigation |
| Orchid Games✉ | ▶️ | 1 | 4.4★ | Card |
| Ordnance Survey Ltd✉ | ▶️ | 1 | 3.8★ | Maps & Navigation |
| Oregano Apps✉ | ▶️ | 1 | 3.3★ | Productivity |
| OregonLive.com | Oregonian Media Group✉ | ▶️ | 1 | 2.6★ | News & Magazines |
| Oren Haliva✉ | ▶️ | 1 | 4.1★ | Food & Drink |
| Oreon LLC✉ | ▶️ | 1 | 3.7★ | House & Home |
| OrgMob✉ | ▶️ | 1 | — | Shopping |
| Organic Maps✉ | ▶️ | 1 | 4.5★ | Maps & Navigation |
| OrganizEat LTD: recipe keeper box organizer app✉ | ▶️ | 1 | 4.5★ | Food & Drink |
| Orienjoy International Company Limited✉ | ▶️ | 1 | 4.0★ | Role Playing |
| Oriental Land Co.,Ltd.✉ | ▶️ | 1 | 1.9★ | Travel & Local |
| Origin DevTh✉ | ▶️ | 1 | — | Personalization |
| Original Games Pte. Ltd.✉ | ▶️ | 1 | 4.5★ | Puzzle |
| Orodragon✉ | ▶️ | 1 | 4.0★ | Board |
| Orube Game Studio✉ | ▶️ | 1 | — | Action |
| Oscar Health, Inc✉ | ▶️ | 1 | 4.3★ | Medical |
| Oscillator✉ | ▶️ | 1 | 3.8★ | House & Home |
| Osta Ltd.✉ | ▶️ | 1 | 4.9★ | Food & Drink |
| Otco Kim✉ | ▶️ | 1 | 3.7★ | Entertainment |
| Other Tales Interactive✉ | ▶️ | 1 | 4.5★ | Puzzle |
| Oticon A/S✉ | ▶️ | 1 | 4.3★ | Medical |
| Otsimo✉ | ▶️ | 1 | 3.2★ | Educational |
| Otter.ai✉ | ▶️ | 1 | 4.4★ | Productivity |
| Oub Apps✉ | ▶️ | 1 | 4.2★ | Parenting |
| Oumi Developer✉ | ▶️ | 1 | 3.2★ | Entertainment |
| Oumi Software✉ | ▶️ | 1 | 4.2★ | Video Players & Editors |
| Our Daily Bread Ministries✉ | ▶️ | 1 | 4.6★ | Books & Reference |
| Our Days Admin✉ | ▶️ | 1 | 4.5★ | Parenting |
| OurFamilyWizard, LLC✉ | ▶️ | 1 | 4.5★ | Parenting |
| OurFlat GbR✉ | ▶️ | 1 | 4.2★ | House & Home |
| OurGroceries, Inc.✉ | ▶️ | 1 | 4.6★ | Shopping |
| Oura Health Ltd✉ | ▶️ | 1 | 4.7★ | Health & Fitness |
| OussX✉ | ▶️ | 1 | — | Shopping |
| Outback Steakhouse of Florida, LLC✉ | ▶️ | 1 | 4.8★ | Food & Drink |
| Outcomes4Me✉ | ▶️ | 1 | 3.7★ | Health & Fitness |
| Outdooractive AG✉ | ▶️ | 1 | 4.5★ | Travel & Local |
| Outerdawn Limited✉ | ▶️ | 1 | 4.0★ | Card |