Comparison

Slipbox | Local AI Note Taker vs Nydhei

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

Head to head
About

Slipbox | Local AI Note Taker

This app provides on-device transcription for meetings, lectures, and voice notes, ensuring your data remains private and secure. It focuses on local processing for enhanced confidentiality.

Highlights
  • On-device transcription
  • Private data storage
  • Meeting recording
  • Voice note taking
  • Secure local processing
Features
Read full description

Slipbox is your private, on-device transcriber for in-person conversations. It captures meetings, lectures, and voice notes while keeping your data local and secure. Term of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

Nydhei

This app offers a private and visual way to manage daily tasks, notes, and lists. Organize your day with visual boards, a clock face planner, and quick syntax for task entry. It supports notes with images, customizable lists, and powerful search, all while prioritizing your privacy with offline functionality and end-to-end encryption.

Highlights
  • Visual task boards
  • Clock face daily planner
  • Quick syntax for tasks
  • Notes with images and links
  • Customizable lists and templates
  • Unified search
  • End-to-end encryption
Read full description

Nydhei is a calm, private space to plan your tasks, capture your notes, and see your day clearly, all in one app. PLAN YOUR DAY, YOUR WAY Organize tasks on a visual Board by status, or plan your day mapped onto a single clock face so you can compare what you planned against what you did. Focus view lines up yesterday, today, and tomorrow, with a small inbox for anything overdue, unscheduled, or on hold. Zoom out to Month view for the big picture. Quick Syntax lets you type dates, priorities, categories, and repeats right into a task title, no extra taps needed. NOTES, LISTS, AND MORE Write real notes with images and links, organize them into folders, and build lists from ready-made templates, including ones for groceries, subscriptions, goals, anniversaries, and expenses. Link notes and list rows directly to your tasks. STAY ORGANIZED Color-code and tag everything with Categories and Tags. Save reusable Templates for tasks you create often, or set them to repeat automatically for habits you keep. Find anything instantly with Unified Search across tasks, notes, and lists. PRIVATE BY DEFAULT Nydhei works fully offline with no account required. Sign in for encrypted backups, with just a one-time code auto-generated. Everything you write stays end-to-end encrypted, secured by a recovery phrase only you hold, and even Nydhei cannot recover your data without it. MAKE IT YOURS Choose from Light, Vivid, or Dark themes, automatic or manual. Nydhei is free to use. Nydhei Pro adds Sync across your devices and unlimited premium list templates. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://nydhei.com/terms Privacy Policy: https://nydhei.com/privacy

Screenshots

Slipbox | Local AI Note Taker4 screens
Nydhei4 screens

Verdict

The call

The clearest difference is rating: Nydhei at 5.0 against Slipbox | Local AI Note Taker's 2.5. Slipbox | Local AI Note Taker's advantage is update cadence (every 8 days vs every 3 weeks). On price, ratings volume, ads and in-app purchases 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. Slipbox | Local AI Note Taker sells 2 in-app purchases, starting at $10.00 per month and Nydhei sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Nydhei holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

UpkeepUpdate frequency

Slipbox | Local AI Note Taker ships an update every 8 days, Nydhei every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
Slipbox | Local AI Note Taker versus Nydhei: the parameters behind the verdict, then further details
ParameterSlipbox | Local AI Note TakerNydhei
PriceFreeFree
Rating2.5 (2 ratings)5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings22
Update frequencyEvery 8 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhoneiPhone
Requires iOS17.016.0 — better
Further details — not scored
Size17 MB77 MB
Age rating4+4+
DeveloperSlipbox, Inc.NYDHEI LLC

In-app purchases

2 purchases

Slipbox | Local AI Note Taker

Subscriptions2
  • Monthly Pro$10.001 Month
  • Annual Pro$99.991 Year
3 purchases

Nydhei

Subscriptions2
  • Pro Monthly$4.991 Month
  • Pro Yearly$39.991 Year
One-time1
  • Creator Pack$1.99

Questions

Is Slipbox | Local AI Note Taker free?
Slipbox | Local AI Note Taker is free to download, with in-app purchases available.
Is Nydhei free?
Nydhei is free to download, with in-app purchases available.
Which has better reviews, Slipbox | Local AI Note Taker or Nydhei?
Nydhei is rated higher. Slipbox | Local AI Note Taker averages 2.5 out of 5 from 2 ratings, while Nydhei averages 5.0 from 2 ratings.
Do Slipbox | Local AI Note Taker or Nydhei have ads?
Neither Slipbox | Local AI Note Taker nor Nydhei shows ads.
Which is updated more often, Slipbox | Local AI Note Taker or Nydhei?
Slipbox | Local AI Note Taker ships an update every 8 days, and Nydhei every 3 weeks. Most recently, Slipbox | Local AI Note Taker was updated on October 30, 2026 and Nydhei on November 5, 2026.

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