aria2 vs restic
aria2
aria2.github.io
restic
restic.netSide by side
| Figure | aria2 | restic |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 2 |
| Spec score · Cli Tools | 8.4 (#5) | 8.3 (#8) |
| Platforms | The official site says source and binaries are available for OS X, Windows, and Android; the project describes itself as cross-platform. | windows,macos,linux |
| Purpose | aria2 is a lightweight command-line utility for downloading files over multiple protocols and from multiple sources. | restic is a backup program for backing up files. |
Plans
In their own words
restic
restic is a free, open-source program for backing up files on Linux, macOS, Windows, and BSD. It transfers only changed portions of backed-up files and runs as a single executable without a server or complex setup. Storage options include local repositories, SFTP, REST server, Amazon S3, S3-compatible services, OpenStack Swift, Backblaze B2, Azure Blob Storage, Google Cloud Storage, and rclone. Restic restores snapshots and checks repository metadata or full data integrity. Each repository requires a password, and multiple keys can be managed; losing the password prevents access to stored data. Official binaries are reproducibly built and can be checked with SHA-256 checksums and a PGP signature. The listed backup and restore scope is files. Mobile backup and ransomware protection are listed as unavailable. The latest listed release is restic 0.19.1, released July 5, 2026.