Built from the index · not an editorial pick

Gamma vs Slidebean

Both tools as recorded in our index — entry price, free-tier caps, platforms, API and the drawbacks we logged. Prices come from each vendor's own pricing page.

Side-by-side comparison of Gamma, Slidebean
Criterion Gamma AI presentation makers Freemium Slidebean AI presentation makers Freemium
Score 7.6/10 (best in this comparison) 6.1/10
Pricing model Free plan · from $9/mo Free plan · from $7/mo
Entry paid plan $9/mo $7/mo (best in this comparison)
Free tier 400 one-time AI credits at signup (non-renewing on Free plan), up to 10 cards per prompt No free tier
Platforms Web, API Web
API Yes (best in this comparison) No
Developer Gamma Software, Inc. Slidebean, Inc.
Launched 2020 2013
Pricing verified August 2026 August 2026
Capability 30% 8.56.5
Value for money 25% 6.55.0
Ease of use 15% 8.56.5
Maturity 15% 7.57.5
Support & docs 10% 5.55.5
Momentum 5% 9.05.0
Where it falls short
  • Free-plan credits are a one-time 400 grant that never refills, pushing users to upgrade quickly (eesel AI pricing breakdown, 2026)
  • PowerPoint export loses fidelity, text boxes shift, fonts get substituted, long cards split unpredictably (ChatSlide review, 2026)
  • Trustpilot rating of 1.9/5 driven by unresponsive support on billing disputes and credit-deduction bugs
  • Accelerate tier at $99/month is expensive for a founder who needs it for a few weeks of fundraising (Trustpilot: 'expensive for what it was')
  • Recurring bug reports: broken image uploads, slides turning black, forced repeated sign-ins (Medium/Trustpilot reviews)
  • Customization is imprecise, reviewers cite inability to fine-tune chart ranges or align objects precisely
Go to source Visit Gamma Visit Slidebean

This pairing has no editorial write-up yet, so the page is excluded from search engines — we do not publish auto-generated comparison text. The numbers above are the same verified data used on each tool's own page: Gamma · Slidebean.