NoteHaus vs Electromagnetics Calculator
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
NoteHaus
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NoteHaus is your personal AI conversation archive. Save, organize, and search all your chats from ChatGPT, Claude, Gemini, and other AI assistants in one beautiful app. KEY FEATURES β’ Save AI Conversations β Import or paste chats from any AI assistant. β’ Trust Hub β Share your chats with trusted connectionsβexperts, colleagues, or friends. Get feedback, collaborate on ideas, and add annotations together. Perfect for getting a second opinion or working together on important conversations. β’ Smart Organization β Use folders and tags for fast filtering. β’ Powerful Search β Find answers and ideas in seconds. β’ iCloud Sync (optional) β Access your archive across your Apple devices. β’ Privacy First β Your conversations stay private. Core features work entirely on your device or in your personal iCloud. Trust Hub uses secure, encrypted servers only for sharing features you choose to use. NoteHaus is free to download and try. To unlock unlimited archiving, Trust Hub sharing, and continue saving conversations after the initial trial limit, a NoteHaus Pro subscription is required. A subscription starts after a 3-day free trial and auto-renews unless canceled. Download NoteHaus today and never lose a valuable AI conversation again. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Electromagnetics Calculator
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Electromagnetic's Calculator
Screenshots
Verdict
The clearest difference is in-app purchases: Electromagnetics Calculator at none against NoteHaus's 2. Electromagnetics Calculator also leads on update cadence (every 3 days vs every 10 days). On price, ads, device support and iOS requirement 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
Both are free to download. NoteHaus sells 2 in-app purchases, starting at $1.99 per month. Electromagnetics Calculator asks for nothing beyond the download.
NoteHaus ships an update every 10 days, Electromagnetics Calculator every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | NoteHaus | Electromagnetics Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | Every 3 days β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details β not scored | ||
| Size | 556 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | RIDVANULLAH Arslan | DANIEL PATRICK MCNEIL |
In-app purchases
NoteHaus
- NoteHaus Pro3 Days trial$1.991 Month
- NoteHaus Pro Yearly3 Days trial$14.991 Year
Electromagnetics Calculator
No in-app purchases
Questions
Is NoteHaus free?
Is Electromagnetics Calculator free?
Do NoteHaus or Electromagnetics Calculator have ads?
Which is updated more often, NoteHaus or Electromagnetics Calculator?
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