Gamma
Generate presentations, documents and websites from a prompt with an AI design partner
Generate presentations, documents and websites from a prompt with an AI design partner
Create and edit presentations with AI directly inside PowerPoint and Google Slides
Gamma and Plus AI are both Productivity tools. Gamma scores higher in FinderAtlas's editorial review (8.4 vs 7.9 out of 10), led by ease of use. Only Gamma has a free plan or trial.
Gamma
15 features compared.
Plans as listed by each vendor. Check their sites for current prices.
$0
400 one-time AI credits that do not refresh
$12/month
Removes the Gamma badge and adds 1,000 monthly credits
$25/month
4,000 monthly credits plus API access and custom domains
$100/month
20,000 monthly credits and access to the most advanced models
$40/user/mo
Billed annually ($480 per seat per year)
Custom/annual
Annual agreement for larger organizations; contact sales
$15/user/mo
Entry plan for individual users
$25/user/mo
Heavier individual use and developer access
$40/user/mo
Teams needing brand control
$240/user/mo
Power users with high volume
Custom/custom
Large organizations
Scored out of 10 by the Finder Atlas editorial team. Last reviewed October 2026.
Gamma leads in 1 category and Plus AI in 0.
Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.
Picked by our editors. Not paid placement.
AI Assistants
OpenAI's AI assistant for writing, research, coding, image generation and voice chat
Productivity
Free online calculator suite for health, finance, pregnancy, gold, and everyday math
Audio & Speech AI
Listen to documents and web pages with natural AI voices, and dictate by voice
It depends on your workflow. Gamma is built for pitch decks. Plus AI is built for Teams that already work in PowerPoint or Google Slides and want AI generation and editing without switching tools.
Gamma: Generate presentations, documents and websites from a prompt with an AI design partner. Plus AI: Create and edit presentations with AI directly inside PowerPoint and Google Slides.
Gamma has a free plan or trial; Plus AI is paid only.
Gamma starts at $0 and Plus AI starts at $15. See the pricing table above for what each tier includes.