Gamma App vs ImgExtender

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

Gamma App compared with ImgExtender
Detail	Gamma App	ImgExtender
What it does	AI presentation maker and PPT tools	Expand photos without cropping or stretching
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Freemium
Pricing	Starter: $9.5/month or $15.9/year (1000 credits/month, $0.01/credit); Standard: $23.9/month or $39.9/year (3000 credits/month, $0.008/credit); Premium: $47.9/month or $79.9/year (7500 credits/month, $0.006/credit). Team bulk purchase available with 10x credits and up to 60% bonus.	Free: 10 credits (2 generations). Pro: $9.99/month ($119.88 yearly, 2,400 credits/year). Max: $29.99/month ($359.88 yearly, 9,600 credits/year). Each generation costs 5 credits. Free and Pro results are watermark-free for Pro and Max subscribers; free tier results are watermarked.
Key features	AI Generate PPT from text prompts AI Beautify PPT to enhance and redesign slides PDF to PowerPoint conversion Generate speaker notes from slides YouTube to PPT conversion Word document to PPT conversion HTML to PPT conversion PPT Reverse Prompt to extract prompts from presentations Export to PPTX, PDF or images	Generate new canvas space around images in square, portrait, or landscape ratios Position subject within destination frame before generation Review generated space on comparison canvas before download No prompts required Browser-based editor with no software installation Private uploads and results by default Watermark-free results on Pro and Max plans Commercial use rights on paid subscriptions Support for JPG, PNG, and WebP formats up to 10 MB Same professional image-extension model across all plans
What makes it different	AI-powered presentation creation from text, PDFs, videos and documents Credits-based flexible pricing with monthly and annual options AI slide beautification and redesign capabilities	No complex prompts or AI settings required—just set the frame and position the subject Designed specifically for image extension without upscaling or cropping Full control over composition and subject placement before generation One image adapted for multiple layouts and formats simultaneously Private by default with automatic deletion after 7 days
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)	49 +1 (up) since last check	12 −1 (down) since last check
Trust Flow (Majestic)	5	4
Citation Flow (Majestic)	29	18
Referring domains (Majestic)	52	28

4 details filled in for both companies.

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