Kling 4.0 vs Retouchly

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Kling 4.0 compared with Retouchly
Detail	Kling 4.0	Retouchly
What it does	Transform ideas into AI videos in seconds, not hours	Free AI photo enhancer that sharpens clarity and enlarges photos online
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Not given	Free: 3 pictures per day. Paid credit packs: 100 credits for $4.99, 240 credits for $9.99, 500 credits for $19.99 (one-time payment). 1 credit = 1 basic enhancement, sharpening or restoration. Credits never expire.
Key features	Native 4K resolution rendering Unlimited regeneration of variations Physics-aware motion rendering Batch video generation API access (Pro and Ultra plans) Video upscaler tool Frame interpolation	Picture enhancer for clarity and detail improvement Old photo restoration including facial detail 2× enlargement for small photos 4K photo upload support Before-and-after comparison slider Free tier: up to 2048 px output on long edge; paid tier: up to 4096 px Watermark-free results on free and paid processing No sign-up required for free daily allowance Images deleted within 24 hours
What makes it different	Fast generation in 30-60 seconds Publish-ready output with automatic audio Lower cost compared to Sora and Veo Commercial usage rights included	No watermarks on any results, free or paid Images not used for model training Web-based tool with no installation required Automatic refund if processing fails 7-day refund policy on credit packs
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	25 −1 (down) since last check	4 +1 (up) since last check
Trust Flow (Majestic)	9	2
Citation Flow (Majestic)	33	21
Referring domains (Majestic)	148	14

4 details filled in for both companies.

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