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Best apps like addy.io

10+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated September 2026
addy.io
addy.io
addy.io
📊 Productivity

addy.io is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
📊 Productivity
4.0(62 ratings)
Free
KobCard screenshot 1
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to addy.io

Tuta Calendar: Secure Planner#2

Tuta Calendar: Secure Planner by Tutao GmbH

Encrypted Events & Reminders
Strong Contender
📊 Productivity
4.6😐(160 ratings)
FreeIn-App Purchases
Tuta Calendar: Secure Planner screenshot 1
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Tuta Calendar: Secure Planner screenshot 6

This secure calendar app offers end-to-end encryption to protect your events and reminders. It features a user-friendly interface, cross-device syncing, and smart reminders, with a free plan and optional premium upgrades.

What We Love

  • 🔒 Privacy and security focused
  • 👍 Streamlined and minimalist design
  • 🔄 Calendar subscriptions work well
  • ✨ Good color schemes and views
  • ✅ Private alternative to big tech
  • 👨‍👩‍👧‍👦 Good for family use
  • 💡 Well-designed and functional
  • 💯 Privacy protection is a priority
  • 🚀 Fast and efficient
  • 🌟 Updates improve functionality
  • 🔒 Data safety is a priority
  • 😊 User-friendly interface
  • ✨ Visually appealing design
  • 🌟 Great encrypted calendar

Room to Improve

  • 🐛 Frequent crashes and bugs
  • ⚠️ Requires account/login
  • 📅 Widget not working/limited
  • ❌ No watch app support
  • ⏳ Slow loading/reloading events
  • 🔕 Double reminders from Tuta Mail/Calendar
  • 📉 Data loss issues
  • 🗓️ Missing holiday support
  • 🤔 Calendar subscriptions can duplicate entries
  • 🚫 Cannot delete calendars/subscriptions
  • 😵 Cryptic error messages
  • ♿ Poor readability for low vision
  • 🖱️ UI issues with text size and color
  • 📅 Default appointment length is 30 mins
  • 🗓️ Week view limited to 8 hours
  • 🚫 No on-device notes/non-login option
  • 🤏 Cannot zoom/pinch to adjust time intervals
  • 👆 Cannot move events by dragging
  • ❓ Account creation issues (clock puzzle)
  • 🗂️ Calendar entries not saving
  • 🎨 Limited color coding for appointments
  • 📅 App icon doesn't show current date
  • 🔢 Day numbers not bold enough
  • 📅 Month view shows only 4-5 letters of event
  • 🗓️ No quick access to distant dates
  • 😊 No emojis in events
  • 🚫 FaceID login issues for free accounts
  • ❌ Not user-friendly for planning
  • 🗄️ Free tier lacks family planner
  • 😫 Login issues (invalid credentials)
  • ❓ Widget blank at times
  • 📅 Widget only shows one day
  • 🚫 No option to open locations in other map apps
  • 📅 No week numbers displayed
  • 🚫 No month view widget
  • 📅 Limited display of event details
  • 🤔 Usability issues compared to native apps
AliasVault#3

AliasVault by Leendert de Borst

Password & Email Alias Manager
Worth Considering
📊 Productivity
4.9(9 ratings)
Free
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This app securely manages your passwords and generates unique email aliases for every online service. It protects your digital identity from trackers, data breaches, and spam, offering seamless autofill on iOS devices.

More apps like addy.io

4
Filen - Cloud Storage
Filen - Cloud Storage
Filen - Cloud Storage
Cloud storage, redefined.
Free

Securely store photos, videos, and documents with military-grade encryption. Access files on any device, share them easily, and enjoy features like offline access and encrypted notes. Offers a free tier with 10 GB storage.

10 GB free storageUnlimited pro storageSecure client-side encryption
📊 Productivity
(123)
freemium
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5
Notesnook: Private notepad
Notesnook: Private notepad
Notesnook: Private notepad
Encrypted notes & secure vault
Free

This open-source app offers secure, encrypted note-taking and organization across all your devices. It features a robust editor, to-do lists, and a private journal with advanced security to protect your personal information.

Military-grade encryptionCross-platform synchronizationTo-do lists and task management
📊 Productivity
(653)
free with in-app purchases
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6
Encrypted Email - Mailfence
Encrypted Email - Mailfence
Encrypted Email - Mailfence
Secure & private mail suite
Free

This app provides a secure and private email service with integrated cloud storage, calendar, and contacts. It offers end-to-end encryption and password-protected emails for enhanced privacy. Ideal for individuals and businesses seeking a secure communication and collaboration platform.

OpenPGP encrypted emailsPassword-protected emailsIntegrated cloud storage (Drive)
📊 Productivity
(76)
freemium
Compare with addy.io
7
Cryptomator: Protect Privacy
Cryptomator: Protect Privacy
Cryptomator: Protect Privacy
Open Source Cloud Encryption
Free

Encrypt your sensitive data stored in cloud services with this open-source tool. It allows you to create secure vaults with passwords, accessible only by you, and integrates seamlessly with your device's file system. Protect your privacy and ensure your data remains confidential.

Cloud data encryptionPassword-protected vaultsFace ID/Touch ID unlock
📊 Productivity
(410)
free with in-app purchases
Compare with addy.io
8
Linkwarden
Linkwarden
Linkwarden
by Linkwarden Inc.
Free

Collect, organize, and preserve important links for offline access. Save content directly from your device's share sheet and enjoy a reader view for a focused reading experience.

Organize linksSave from share sheetOffline reading
📊 Productivity
(14)
free
Compare with addy.io
9
Karakeep App
Karakeep App
Karakeep App
The Bookmark Everything App
Free

Effortlessly save links, notes, and images with automatic AI-powered tagging for quick retrieval. Search through all your saved content, including link contents, at blazing fast speeds. Organize your saved items into custom lists and share content from any app.

Automatic AI taggingFull-text searchCustom lists
📊 Productivity
(43)
free
Compare with addy.io
10
AdGuard Mail & Temp Mail
AdGuard Mail & Temp Mail
AdGuard Mail & Temp Mail
Temp email to avoid spam
Free

Protect your primary inbox with temporary and alias email addresses. Receive emails anonymously, manage subscriptions, and avoid spam and tracking without revealing your personal address.

Create email aliasesUse temporary email addressesManage email subscriptions
📊 Productivity
(135)
free with in-app purchases
Compare with addy.io
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