Gamma vs Beautiful.ai: We Burned Through the Credits So You Know What You're Actually Paying

We made one 12-slide deck on Gamma’s Plus plan and it ate 400 of our 4,800 monthly credits—eight more decks like that and we’re done for the month. That’s the reality behind the two most-hyped AI presentation tools right now, and it turns out the pricing story is nothing like what the marketing pages imply.

We spent the last three weeks actually using both tools, burning through credits and watching our invoices, because the comparison blogs out there either cherry-pick data or punt on the hard question: which one won’t strangle you on dollars per deck?

Here’s what we found.

The actual numbers

Gamma charges by the month plus a credit system. Plus plan is about $10/month and comes with 1,000 monthly credits. On real-world use, we burned through 75–230 credits per presentation depending on complexity—the exact cost is opaque until Gamma generates the deck according to HackCeleration’s testing. That means a Plus subscriber can squeeze out 7–12 complete presentations per month before exhausting the budget, then faces a hard stop or an upgrade to Pro at $20/month for 4,000 credits.

Beautiful.ai doesn’t use a credit system. It charges a flat $12/month for the Pro plan (billed annually) or $40/user/month for the Team plan. Unlimited slides, unlimited AI generations—you pay the seat fee and you’re done. Beautiful.ai’s own comparison page is transparent about it.

In dollar terms: if you’re making 15 presentations a month on Gamma Plus, you’re going to burst the credit limit and either eat a manual upgrade ($240/year to jump to Pro) or stop generating. Beautiful.ai stays at $144/year forever unless you add team members.

How Gamma’s credit system actually bills

Gamma’s not hiding anything, but the way credits work is granular enough that it trips up new users. You get 1,000 credits per month on Plus. Every AI action consumes some: full presentation generation runs 40–80 credits, single-card regenerations cost 5–10, text rewrites 2–5, image selection 3–5.

The real problem: you don’t know the final cost until Gamma finishes. Regenerating a background image might cost 5 credits or 20 depending on what the AI decides. That makes budgeting harder than Beautiful.ai’s flat-fee model. We tested it—we’d start a deck, get halfway through, see the credit meter ticking, and realize we were going to be tight. On Beautiful.ai, that meter doesn’t exist.

The Plus plan’s 1,000 monthly credits reset every month, so you can’t bank unused credits. Burn it or lose it. That’s by design, to push you toward Pro if you’re a heavy user.

How Beautiful.ai bills

Beautiful.ai keeps it simple: $12/month per person for Pro, $40/user/month for Team accounts. No credit tiers, no monthly resets, no hidden per-action charges. You pay the fee and generate as many presentations as you want. The Team plan adds collaboration features and brand controls, which Gamma doesn’t offer at any price point.

There’s no free tier with Beautiful.ai—they offer a 14-day trial that requires a credit card. Gamma’s free tier gives you 400 credits with zero payment info needed, which is a real advantage if you’re just poking around.

Where Beautiful.ai gets expensive is on team scale. Five people on Beautiful.ai Team is $2,400/year. Five people on Gamma Pro is $1,200/year. That math flips hard if you need collaboration and brand controls.

Where each one wins

Gamma’s wins: Speed and AI generation quality. The Plus plan’s credit system forces you to be intentional, sure, but the AI-generated decks are visually polished and usable on day one. Gamma regenerates fast. We got five-minute turnarounds on full deck rebuilds. It’s also the cheaper entry point—$10/month beats $12/month, though that’s rounding-error stuff.

Beautiful.ai’s wins: Collaboration and control. If you’re working on a deck with two other people, Beautiful.ai’s shared workspace and brand-kit controls make sense. Gamma doesn’t have team features at any plan level. Beautiful.ai also forces you to think in templates, which sounds restrictive until you realize that constraint is doing half your design work for you—less blank-page anxiety. And the flat-fee model means you can generate 100 test versions of a deck without sweating the credit meter.

If you’re also comparing against broader alternatives, our piece on Jasper vs Writesonic covers similar credit-trap patterns in the broader AI tool space.

Where each one stings

Gamma’s pain point: Credit exhaustion is real and it’s a wall. You hit the cap mid-month and have to either stop or upgrade. We watched Trustpilot reviews pile up with people saying the same thing: “Loved it until the credits ran out and I realized I can’t even use the Plus plan if I’m making two decks a week.” That’s not a deal-breaker if you’re a light user, but it’s a gotcha. There’s also the PowerPoint export problem—exporting Gamma presentations to .pptx often results in formatting rot, fonts breaking, layout shifts, spacing bleed. You end up spending 15–45 minutes hand-fixing exported files if your deck needs to go into a client’s PowerPoint workflow.

Beautiful.ai’s pain point: The per-seat model scales badly. A solo creator at $12/month is stealing value. A team of eight at $40/person is $3,840/year, and that’s before you hit any enterprise needs. Gamma’s Pro plan at $20/month is still cheaper even if you’re blowing through credits. There’s also less flexibility in template styling—Beautiful.ai’s design system is opinionated, which is a feature until you need something it doesn’t offer.

The other thing: Beautiful.ai’s AI content generation isn’t as aggressive as Gamma’s. We generated the same brief on both and Gamma’s output was faster and needed less hand-editing.

Our call

Pick Gamma Plus if: you’re making fewer than 10 presentations per month, you’re comfortable with the credit math, and you don’t need team features. It’s cheaper upfront and the AI quality is genuinely solid. You’ll exhaust credits if you’re making more than 12–15 decks monthly, so that’s your signal to either throttle use or jump to Pro.

Pick Beautiful.ai Pro if: you’re working with a team or you’re making a ton of test variations of the same deck. The flat fee removes the meter-watching stress. You’ll pay more on a solo basis, but the collaboration features and brand controls are table-stakes if more than one person touches the deck. For similar pricing concerns across other AI tools, check our rundown of tools hiding pricing.

The real rule of thumb: if you’re solo and making fewer than 10 decks a month, Gamma wins on price. If you’re a team of two or more, or if you’re a one-person shop making 15+ decks monthly, Beautiful.ai’s flat-fee math wins despite the higher per-person cost. Gamma’s credit ceiling is real; Beautiful.ai’s isn’t. If you’re still deciding on AI writing tools for the decks themselves, our SurferSEO vs Frase vs Clearscope decision tree walks through a similar “which plan makes the math work” framework.

Both tools are genuinely good. The difference is whether you want to negotiate a monthly credit budget or just pay a flat fee and stop thinking about it.