AWS Amplify DataStore vs Ditto
AWS Amplify DataStore
aws.amazon.com
Ditto
ditto.comSide by side
| Figure | AWS Amplify DataStore | Ditto |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 0 | 3 |
| Spec score · Mobile Databases | 7.7 (#16) | 8.2 (#7) |
| Conflict handling | DataStore includes Delta Sync and conflict resolution strategies for synchronized data. | Ditto automatically resolves online and offline conflicts between peers and with the cloud when available. |
| Integrations | DataStore cloud synchronization uses AWS AppSync and Amazon DynamoDB, and projects can also use services such as Amazon Cognito or AWS Lambda when added. | The pricing page lists a MongoDB Connector for Pro and Enterprise plans; the Ditto Server page also describes HTTP webhook events, a Kafka change stream for Enterprise, and an HTTP document API. |
Plans
In their own words
AWS Amplify DataStore
AWS Amplify DataStore has no write-up on Specifiction yet; its figures are above.
Ditto
Ditto is a distributed database and Edge SDK for applications that must operate when networks are unreliable or unavailable. Its embedded database lets devices read and write offline, then synchronize through Bluetooth Low Energy, peer-to-peer Wi‑Fi, or a local area network without internet access or extra hardware. Devices using the SDK can form wireless mesh networks for real-time sharing in bandwidth-constrained environments. Ditto automatically resolves conflicts between peers and with the cloud when available. The platform supports Android, iOS, Windows, and Linux, with SDK languages including Swift, Kotlin, JavaScript, C#, C++, Rust, Flutter, and React Native. The Free plan costs nothing and includes 10 cloud device connections, 2GB storage, 5GB transfer, limited support, and no SLA.