Gamma vs Tome vs Plus AI on budget — plus SlideGMM at half the price
Under $10/month AI presentation tools in 2026. Tome shut down April 2025 — historical pricing preserved. Gamma Plus, Plus AI, and SlideGMM compared on free tier limits, paid plan price, annual discount, and what you actually get for the money.
Feature-by-feature comparison
| Gamma | Tome | Plus AI | SlideGMM | |
|---|---|---|---|---|
| Status (2026) | Active | Shut down Apr 2025 | Active | Active |
| Paid plan (mo) | $10 | — | $10 | $4.99 |
| Annual plan | $96/yr | — | $120/yr | $49.99/yr |
| Free tier credits | 400 lifetime | — | 7 decks | Unlimited |
| Watermark on free | Yes | — | Yes | No |
| PowerPoint export on free | Yes (flattened) | — | With watermark | Yes (editable, no wm) |
Frequently asked questions
SlideGMM at $4.99/mo ($49.99/yr). Gamma Plus is $10/mo ($96/yr). Plus AI is $10/mo standalone ($120/yr). Tome was $16/mo before shutting down April 2025.
No. Tome's paid plan was $16/mo with no budget tier. The free tier was generous but the company sunset its presentation product April 30, 2025.
Depends on workflow. Gamma if your decks live as web links with animations. SlideGMM if you export to PowerPoint or generate from PDFs/URLs. Both have generous free tiers — try before paying.
SlideGMM at half the price ($4.99 vs $10/mo). Plus AI wins if you live inside PowerPoint (it's an add-in, no export step). SlideGMM wins on per-dollar AI generation volume.