DDColor vs TrueColorizer
DDColor
github.comTrueColorizer
truecolorizer.comSide by side
| Figure | DDColor | TrueColorizer |
|---|---|---|
| Price from | Free | $4.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 4 |
| Spec score · AI Photo Colorization Software | 7.9 (#13) | 8.2 (#11) |
| Purpose | DDColor colorizes historical black-and-white photos and can recolor anime-game landscapes. | TrueColorizer adds estimated color to existing historical photographs while preserving the original people, objects, composition and photographic detail. |
| Security | The repository page does not state security controls or compliance certifications. | The service states that photos are encrypted in transit. |
Plans
TrueColorizer
- FreeFree
- Starter$4.99 a month
- Standard$7.99 a month
- Pro$14.99 a month
In their own words
DDColor
DDColor is a free model for adding color to historical black-and-white photos and recoloring anime-game landscapes. It uses multi-scale visual features to optimize learnable color tokens for automatic colorization. The repository offers paper, ModelScope, artistic and tiny pretrained variants; the maker recommends ModelScope for images outside ImageNet and identifies tiny as the lightest option. Local inference scripts and a runnable Gradio demo are documented, alongside inference guidance for Hugging Face Hub and ModelScope. The repository also links to Replicate demos and an API. Users can train with ImageNet or a custom dataset, and the documentation covers ONNX export with an example using the tiny model. Requirements are Python 3.7 or later and PyTorch 1.7 or later. The repository includes an Apache License, Version 2.0, and lists no paid plans or product usage limits. One stated limitation is that colorfulness loss can result in unattractive color blocks, including red artifacts.
TrueColorizer
TrueColorizer is a web service that adds estimated color to existing photographs while aiming to retain the people, objects, composition, and photographic detail. It offers Hybrid, Natural DDColor, Artistic DeOldify, and Stable DeOldify methods; Hybrid is described as a 60/40 blend of DeOldify Artistic and DDColor. Users can adjust quality and color strength, compare the source and result, preview finishes, and download a full-resolution image. Uploads may be JPG, PNG, WEBP, or TIFF, up to 10 MB, and processing happens in the cloud. A free account or sign-in is required. The free plan includes three lifetime colorizations. Starter costs $4.99 per month for 50, Standard costs $7.99 per month for 100, and Pro costs $14.99 per month for 250. Subscriptions renew monthly and can be canceled from My Account. The site says photos are encrypted in transit and temporary processing files are removed after colorization; it says originals are not intentionally retained. Color choices are estimates, not proof of historical colors.