Comparison

PPT One vs Slide AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

PPT and PPTX viewer

AI presentations and PDF tools

Free

📊 Productivity

No ratingsView app →

About

PPT One

Features

Read full description

Open and view PPT/PPTX on iPhone and iPad. Import files from Files or another app and review them in a simple viewer. Move through presentation slides and review a deck before a meeting. The free app displays ads. An optional lifetime purchase removes in-app ads.

About

Slide AI

Features

Read full description

Slide AI helps you create presentations quickly using AI. Enter a topic, choose the number of slides, review the outline, select a design template, and receive ready-to-use PPTX and PDF files. The app also includes file conversion tools for PDF, DOCX, and PPTX workflows. Subscriptions unlock presentation generation limits: - Weekly subscription: 10 generations - Monthly subscription: 50 generations Payment is handled securely through the App Store. Subscriptions renew automatically unless canceled in Apple ID settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PPT One1 screens

Slide AI3 screens

Verdict

The call

The clearest difference is in-app purchases: Slide AI at none against PPT One's 1. Slide AI also leads on ads (none vs shown) and update cadence (every 5 days vs every 2 months). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PPT One sells 1 one-off in-app purchase. Slide AI asks for nothing beyond the download.

UpkeepUpdate frequency

PPT One ships an update every 2 months, Slide AI every 5 days. Both last shipped on October 31, 2026.

Scorecard4 real differences · 2 level

PPT One versus Slide AI: the parameters behind the verdict, then further details
Parameter	PPT One	Slide AI
Price	Free	Free
Update frequency	Every 2 months	Every 5 days — better
Ads	Yes	No — better
In-app purchases	Yes	No — better
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	13.0 — better
Further details — not scored
Size	130 MB	22 MB
Age rating	4+	4+
Developer	Y Mobile Solution Co. , Ltd.	Nexwit ltd

In-app purchases

1 purchases

PPT One

One-time1

광고제거(평생무료)$9.99

None

Slide AI

No in-app purchases

Questions

Is PPT One free?

PPT One is free to download, with in-app purchases available.

Is Slide AI free?

Slide AI is free to download, with no in-app purchases.

Do PPT One or Slide AI have ads?

PPT One shows ads; Slide AI does not.

Which is updated more often, PPT One or Slide AI?

PPT One ships an update every 2 months, and Slide AI every 5 days. Most recently, PPT One was updated on October 31, 2026 and Slide AI on October 31, 2026.