Comparison

VaultSage vs Truly Simple Slide Deck

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

Head to head
About

VaultSage

Features
Read full description

Leverage individual files as a knowledge generation source through AI, opening new possibilities for work efficiency. Privacy policy & Terms of service https://vaultsage.ai/privacy-terms

About

Truly Simple Slide Deck

Effortlessly create beautiful presentations by writing in plain text. This app automatically styles your content into visually appealing slides, offering a streamlined experience without complex formatting. Present directly from your device or export your work in various formats.

Highlights
  • Write slides using plain Markdown
  • Automatic styling and design
  • Built-in presenter view
  • Export as PDF, HTML, or Markdown
  • iCloud sync across devices
  • WCAG-compliant accessibility features
Features
Read full description

Write what you want to say in plain text. Truly Simple Slide Deck automatically styles it into a beautiful presentation. No complex formatting ribbons, cluttered menus, or spinning loading wheels. Just type your thoughts, separate them into slides, and let the app handle the design and presentation. Present directly from your device using the built-in presenter view (complete with speaker notes and upcoming slide thumbnails), or export your finished deck as a PDF, webpage, or ultra-portable Markdown file. Sync your progress instantly across iPhone, iPad, and Mac via iCloud. Every core feature is completely free. A one-time, lifetime purchase unlocks custom themes, custom colors, and custom fontsβ€”with absolutely no subscriptions. Buy once, own forever. Features: β€’ Write and format beautiful slides using plain Markdown text. β€’ Present natively with a built-in presenter view featuring speaker notes, next-slide previews, and auto-advance controls. β€’ Export anywhere as highly portable PDFs, HTML webpages, or raw Markdown text. β€’ Transition seamlessly between System, Light, and Dark modes. β€’ Read comfortably with fully WCAG-compliant dynamic text scaling, high-contrast reading themes, and VoiceOver support. β€’ Sync across iOS 17+ and macOS 14+ devices using iCloud.

Screenshots

VaultSage4 screens
Truly Simple Slide Deck3 screens

Verdict

The call

The clearest difference is update cadence: VaultSage at fortnightly against Truly Simple Slide Deck's every 5 months. VaultSage also leads on iOS requirement (15.5 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. VaultSage sells 2 in-app purchases, starting at $12.99 per month and Truly Simple Slide Deck sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

VaultSage ships an update fortnightly, Truly Simple Slide Deck every 5 months. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard2 real differences Β· 6 level
VaultSage versus Truly Simple Slide Deck: the parameters behind the verdict, then further details
ParameterVaultSageTruly Simple Slide Deck
PriceFreeFree
Positive reviewsβ€”0.0% of reviews
Update frequencyFortnightly β€” betterEvery 5 months
AdsNoNo
In-app purchasesYesYes
Monetizationβ€”Free with in-app purchases
DevicesiPhone, iPad, iPod, Mac β€” betteriPhone, iPad, Mac
Requires iOS15.5 β€” better17.0
Further details β€” not scored
Size32 MB2 MB
Age rating4+4+
DeveloperNURIE AIColin Wright

In-app purchases

2 purchases

VaultSage

Subscriptions2
  • Individual Monthly$12.991 Month
  • Individual Yearly$127.991 Year
1 purchases

Truly Simple Slide Deck

One-time1
  • Unlock Pro$4.99

Questions

Is VaultSage free?
VaultSage is free to download, with in-app purchases available.
Is Truly Simple Slide Deck free?
Truly Simple Slide Deck is free to download, with in-app purchases available.
Do VaultSage or Truly Simple Slide Deck have ads?
Neither VaultSage nor Truly Simple Slide Deck shows ads.
Which is updated more often, VaultSage or Truly Simple Slide Deck?
VaultSage ships an update fortnightly, and Truly Simple Slide Deck every 5 months. Most recently, VaultSage was updated on November 8, 2026 and Truly Simple Slide Deck on October 30, 2026.

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