Comparison

ZenZettel vs Vault Verity

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

Head to head
About

ZenZettel

This app helps you build knowledge by transforming fleeting thoughts into permanent insights. It features a minimalist interface inspired by Japanese aesthetics, secure local storage, and AI-powered idea development. Organize your thoughts with smart tagging and advanced filtering.

Highlights
  • Impermanent note capture
  • AI-powered idea transformation
  • Advanced filtering
  • Minimalist interface
  • Secure local storage
  • Markdown export
Features
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Mindful Knowledge Building Key Features Impermanent note capture for quick thoughts Transformation workflow to develop ideas into permanent knowledge Smooth AI transformation with personnalisable prompt Advanced filtering by date, tags, and note status Beautiful, minimalist interface inspired by Japanese aesthetics Secure local storage with export options Intuitive navigation between review, capture, and organization Perfect for students, researchers, writers, and anyone who values thoughtful knowledge building. Turn your scattered thoughts into a connected web of wisdom. "In the garden of the mind, ZenZettel helps you plant seeds of thought and cultivate a forest of knowledge." Download ZenZettel and begin your journey toward mindful note-taking today. Transform fleeting thoughts into lasting wisdom ZenZettel brings the powerful Zettelkasten method to your mobile device with a zen-like simplicity that encourages deep thinking and meaningful connections. Capture & Cultivate Quick Capture: Jot down impermanent notes instantly when inspiration strikes Mindful Review: Transform raw thoughts into refined, permanent knowledge Smart Tagging: Organize ideas with flexible tag systems for easy discovery The Zen Philosophy Two-Stage Thinking: Start with impermanent notes, then mindfully transform them into permanent insights Clutter-Free Interface: Clean, distraction-free design that focuses your mind on what matters Intentional Organization: Sort by status, date, or tags to find exactly what you need Knowledge Management Permanent Notes: Create a personal knowledge base with rich markdown support Seamless Export: Share your insights with full markdown export capabilities Privacy Policy: https://zenzettel.vercel.app/#privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Vault Verity

Features
Read full description

Vault Verity is a private document inventory and renewal-planning workspace for passports, IDs, licenses, insurance policies, warranties, certificates, and other household records. Create an exact record for each document with its owner, type, issuer, issue and expiration dates, masked reference suffix, storage location, user-defined planning lead time, checklist, and private notes. Search, filter, archive, and review the complete library from a native iPhone and iPad interface. The Today dashboard groups records into factual phases based on the dates you entered, including overdue, due soon, upcoming, and undated. A per-document audit timeline records the actions you log without inventing a health, risk, or readiness score. Six-month charts summarize renewal activity, while optional reminders are scheduled locally only after you ask for them. Build plain-text, CSV, and PDF packets for personal review, or create a complete JSON backup and restore it by merging with or replacing the current vault. Vault Verity encrypts its local vault with AES-GCM and protects the encryption key in the iOS Keychain with device-only accessibility. Vault Verity works without an account, advertising, analytics, tracking, subscription, in-app purchase, or developer-operated backend. Records stay on your device unless you explicitly export, back up, or share them. Vault Verity is an organization and planning tool; it does not verify identity, legal validity, insurance coverage, issuer rules, or renewal eligibility.

Screenshots

ZenZettel4 screens
Vault Verity4 screens

Verdict

The call

The clearest difference is price: ZenZettel at Free against Vault Verity's $0.99. ZenZettel also leads on iOS requirement (15.1 vs 17.0). Vault Verity's advantage is in-app purchases (none vs 2) and update cadence (fortnightly vs every 2 months). On ads 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

ZenZettel is free to download; Vault Verity costs $0.99 up front. ZenZettel sells 2 in-app purchases, starting at $0.99 per month. Vault Verity asks for nothing beyond the download.

UpkeepUpdate frequency

ZenZettel ships an update every 2 months, Vault Verity fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 5 level
ZenZettel versus Vault Verity: the parameters behind the verdict, then further details
ParameterZenZettelVault Verity
PriceFree — better$0.99
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size41 MB2 MB
Age rating4+4+
DeveloperIsing Digital SarlRobert Corbin

In-app purchases

2 purchases

ZenZettel

Subscriptions2
  • Premium$0.991 Month
  • Premium$9.991 Year
None

Vault Verity

No in-app purchases

Questions

Is ZenZettel free?
ZenZettel is free to download, with in-app purchases available.
Is Vault Verity free?
Vault Verity costs $0.99, with no in-app purchases.
Do ZenZettel or Vault Verity have ads?
Neither ZenZettel nor Vault Verity shows ads.
Which is updated more often, ZenZettel or Vault Verity?
ZenZettel ships an update every 2 months, and Vault Verity fortnightly. Most recently, ZenZettel was updated on October 24, 2026 and Vault Verity on October 25, 2026.

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