kitio.aiDeOldify vs Nightmare AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. DeOldify is completely free, while Nightmare AI is freemium.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Black-and-white photo colorization
- Video colorization
- Free Colab notebooks
- Open-source code on GitHub
- Image upscaling to 4K
- Old photo restoration
- Anime upscaler
- Image enhancer
- Ghibli-style conversion
| Feature | DeOldify | Nightmare AI |
|---|---|---|
| Best for | Open-source deep learning model that colorizes black-and-white photos | Upscale, sharpen and restore photos and anime images online |
| Category | Image | Image |
| Pricing model | Free | Freemium |
| Starting price | Free | $10/mo |
| Free plan | Yes, fully free | Yes |
| Made by | Lounge Amateurs LLC | Nightmare AI |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
DeOldify is completely free, while Nightmare AI is freemium.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Basic
$10/mo
- 100 credits
- Upscale to 2K and 4K
- Restore old photos
- No ads
Standard
$20/mo
- 300 credits
- Everything in Basic
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
DeOldify
- Free and open source
- Works on both photos and video
- Long-running, well-known project
- Colab setup is less friendly than a web app
- Best version is only inside MyHeritage
- Project site sees few updates
Nightmare AI
- Handles photos and anime or cartoon art
- Free try without installing anything
- Yearly plans cut the price
- Credits cap the number of upscales
- Free output limits not clearly stated
- Only handles JPG, PNG and WebP
Which one should you choose?
Choose DeOldify if you want:
- Free and open source
- Works on both photos and video
- Long-running, well-known project
Watch out: colab setup is less friendly than a web app.
Choose Nightmare AI if you want:
- Handles photos and anime or cartoon art
- Free try without installing anything
- Yearly plans cut the price
Watch out: credits cap the number of upscales.
DeOldify vs Nightmare AI FAQ
What is the difference between DeOldify and Nightmare AI?
DeOldify: Open-source deep learning model that colorizes black-and-white photos. Nightmare AI: Upscale, sharpen and restore photos and anime images online. Both are image tools.
Is DeOldify or Nightmare AI cheaper?
DeOldify is completely free, while Nightmare AI is freemium.
Do DeOldify and Nightmare AI have free plans?
DeOldify: Yes, fully free. Nightmare AI: Yes.
Who makes DeOldify?
DeOldify is made by Lounge Amateurs LLC, based in United States.
Who makes Nightmare AI?
Nightmare AI is made by Nightmare AI.
Which should I choose, DeOldify or Nightmare AI?
Choose DeOldify if you value free and open source and works on both photos and video. Choose Nightmare AI if you value handles photos and anime or cartoon art and free try without installing anything.