OpenCage Geocoding API: Geocoding API on open data, with permissive storage terms. what3words: Every 3m square in the world has a unique three-word address.
| OpenCage Geocoding API | what3words | |
|---|---|---|
| Category | Geocoding, Routing & Location APIs | Geocoding, Routing & Location APIs |
| Pricing model | Freemium | Freemium |
| Starts at | See website | See website |
| Free tier | Free trial with daily request limit | Free app; API plans |
| Open source | No | No |
| Software licence | — | — |
| API | Yes | Yes |
| Platforms | API | Web, iOS, Android, API |
| Made by | OpenCage | what3words |
| Commercial use | Paid plan | Check terms |
| Export / print images | Allowed | Check terms |
| Offline / caching | Check terms | Check terms |
| Visits from MapTools | 2 | 1 |
| Visit | Visit |
OpenCage Geocoding API features
- Forward and reverse geocoding
- Worldwide coverage
- Storable results
- SDKs in many languages
Results can be stored. Attribution to OpenStreetMap is appreciated.
OpenCage Geocoding API alternativeswhat3words features
- Three-word addresses
- Apps and API
- AutoSuggest
- Offline SDK
Summary based on public information. Check each provider's current pricing and terms.