One-off PowerPoint shops and per-slide vendors get single decks done, but they bill you for every change. Here is how they stack up against a flat $699/mo subscription with unlimited decks, unlimited revisions and the full design stack included.
By Dharmendra Ahuja, Founder of PitchWorx
A PowerPoint design service builds and polishes slide decks for you, priced per slide or per project. PitchWorx is the flat $699/mo alternative: unlimited PowerPoint decks and revisions, senior designers with 13+ years of Fortune 500 deck work, source files you own, and most requests back within 72 hours.
Presentation vendors look similar until you read the invoice. Four questions separate them fast.
Per-slide vendors charge for every slide and re-charge for every change. Per-project agencies scope a fixed deck and bill extra beyond it. Both punish iteration, which is exactly what a fundraise or sales cycle demands. A flat subscription bills the same whether you revise a deck once or ten times.
One-off agencies quote per project and rush fees are common. Ask for the turnaround on a normal deck, not the best case. Most PitchWorx deck requests come back within 72 hours, and revisions are usually faster.
Presentation specialists design slides and nothing else, so you still need a separate vendor for brand, web, social and video. One subscription that covers the full stack removes that gap.
You should get editable PowerPoint, Keynote, Slides or Figma on every deck, and keep them if you leave. If working files sit behind a higher tier or a cancellation gate, that is a red flag.
Pricing as advertised on each vendor's public pages at time of writing. We keep this updated quarterly.
| Service | Pricing model | Turnaround | Scope | Best for |
|---|---|---|---|---|
| PitchWorx Visit → | $699/mo flat, unlimited | Most within 72 hours | Decks + full design stack | Teams that iterate and need more than slides |
| SlideGenius Compare → | Per-slide, roughly $50 each (range about $15 to $500 by complexity) | Quoted per project, rush available | Presentations only | You have a single high-stakes enterprise deck, a per-project budget, and want a US-based presentation specialist with Fortune 500 references. |
| Buffalo 7 Compare → | Per-project, roughly GBP 1,900 / 3,325 / 8,550 by package tier | Quoted per project | Presentations only | You have one flagship UK presentation project, a per-project budget in the thousands, and want an award-winning deck agency with blue-chip references. |
| 24Slides Compare → | Per-slide, roughly $11 to $40 each by turnaround and tier | As fast as 24 hours per batch | Presentations only | You have a fixed pile of slides to reformat fast, want per-slide pricing you can forecast, and don't need design beyond presentations. |
A single investor deck from a per-slide vendor often costs more than a month of unlimited PitchWorx, and you still have nowhere to send your brand or website work. See the full pitch deck design service breakdown for how the deck workflow runs.
PitchWorx Creative Assist, $699/mo. Unlimited decks and revisions with 2 active requests, senior review on every slide, and no per-slide meter. The right pick if you build decks every month.
24Slides. Per-slide pricing you can forecast exactly and a 24-hour batch option. Honest choice when you have a known slide count and need nothing beyond presentations.
SlideGenius (US) or Buffalo 7 (UK) for a single per-project deck with dedicated US or UK-hours account management and blue-chip references, if you have the four-figure budget and do not need ongoing design.
PitchWorx Creative Assist, $699/mo. Decks are the spearhead, but one subscription and one senior team also cover brand, social, web, motion, print and illustration. No second vendor to brief.
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A PowerPoint design service builds, redesigns and polishes slide decks for you, usually billed per slide or per project. PitchWorx delivers the same craft on a flat $699/mo subscription: unlimited PowerPoint decks and revisions, senior designers with 13+ years of Fortune 500 deck work, and most requests back within 72 hours.
If you make more than a handful of slides a month, a flat subscription usually beats per-slide pricing. PitchWorx is $699/mo for unlimited decks and revisions, so a 40-slide deck costs the same as a 4-slide one. Per-slide vendors like SlideGenius and 24Slides still fit a fixed one-off batch you can forecast exactly.
Per-slide specialists typically charge roughly $50 a slide (from about $15 to $500 by complexity), and per-project deck agencies quote several thousand for a single deck. Every revision is billed again, which punishes the iteration a real pitch needs. A flat subscription removes the meter so you can refine a deck as many times as it takes.
It depends on volume. A one-off agency fits a single flagship deck with a fixed scope. A $699/mo subscription fits teams that build decks continuously and also need brand, web, social and video from the same partner. If you brief more than one deck a quarter, the subscription is almost always cheaper and faster.
Yes. Every deck ships with editable source files, PowerPoint, Keynote, Google Slides or Figma, and they belong to you. PitchWorx does not lock working files behind a higher tier or hold them if you cancel. Your team can present, edit and reuse the deck with no dependency on the vendor.
Most presentation vendors do decks only. PitchWorx Creative Assist is one all-in-one subscription: the same $699/mo and the same senior team cover brand identity, social, web design, video and motion, print and illustration alongside your decks. You never brief a separate agency for everything that is not a slide.
One subscription. Every design discipline.
The same senior team and the same $699/mo also cover your brand, website, social, video, print and illustration. One partner, not a deck vendor plus five others.
Start a 7-day trial, send a real PowerPoint brief, get an investor-ready deck back within 72 hours, then compare PitchWorx against whichever vendor you were about to hire.