Comparison

CastleKeyp vs My eNotes

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

Head to head
About

CastleKeyp

Securely store and manage all your sensitive personal information, from passwords to family details. Access your encrypted data from anywhere and share specific information with trusted contacts. Organize social circles and never miss important dates with an integrated calendar.

Highlights
  • End-to-end encrypted data storage
  • Securely store passwords, bank details, and personal profiles
  • Share specific information with trusted contacts
  • Organize social circles and custom groups
  • Integrated calendar for important dates
  • Contact management for family and friends
Features
Read full description

At every stage of life, CastleKeyp helps you organize and manage the business of life. Organize your important personal information, keep up relationships, and lighten the mental load. Store your sensitive personal information and access it from anywhere. End-to-end encryption protects your information for total privacy and security. Your information is just between you and the people you choose. Not even CastleKeyp can see it. Your CastleKeyp Profile: Home address, birthdates, allergies, family information and more - personal information you wouldn’t normally put online is entirely private and secure in your end-to-end encrypted CastleKeyp Profile. Only you and the people you choose to connect with on CastleKeyp can see it. Control what others see – share all or just parts of your Profile. Your Profile is free to create and share with as many CastleKeyp Contacts as you choose. Great for remembering birthdays, sending gifts and much more! Your end-to-end encrypted Keyp: Welcome to your very own online Keyp: a single, accessible place to store and organize all of your personal information, end-to-end encrypted. As secure as a password safe, it's a template for organizing your home life - store home utility account information, family blood types, frequent flier accounts - every bit of personal information, so you never lose track again. Have your partner or trusted family member join CastleKeyp and you can permission them to see your Keyp - manage life together. Otherwise, it's for your eyes only. Securely store information you need to manage the business of life. It will be there when you need it. One place, good for life. Connect better: Keep track of extended family and friends, with a fraction of the headache. Every CastleKeyp member updates their own Profile – so it's good information, right from the source - and no more trying to keep track of moves, contact information changes, children’s names, ages, allergies. Manage just your own CastleKeyp Profile instead of all of your contacts' cards. Have the useful information you need to reach the people who matter most in your life, for life. From a high school graduation to a wedding to a funeral and everything in between, reach your people when it matters most. Joining CastleKeyp is free, private and secure - invite your friends, family and community. You can connect with unlimited CastleKeyp members. Organize your social life: We all have different social circles – Book Club, Wine Club, PTA, Fantasy Football, Little League, volunteer organizations. Create Custom Groups to keep in touch more easily. Send emails, text or export contact information with a single tap. Use CastleKeyp's Holiday Cards Group, and export your addresses for the printer with a single tap. Or share sensitive personal information with a Partner or family member with CastleKeyp’s Pre-Set groups – clothing sizes for you and your family; SSNs and more with a Partner or family. Never miss an important date again: When does your passport expire? Put it into CastleKeyp, and you'll get a helpful reminder. All of your important dates populate automatically on the in-app Calendar. Birthdays and anniversaries for your CastleKeyp Contacts, expiration and due dates for your passport and more, all in one place. Get custom in-app and push notifications to stay on top of it all. Save time, money and hassle with reminders for expiration and due dates for passports, credit cards, property tax bills, insurance policies and more. Keyp your life in order - and spread the word! At every stage of life, CastleKeyp helps you organize and manage the business of life. All in one place.

About

My eNotes

Features
Read full description

My eNotes application organize and search for vital Notes/To Do List records added in the application. It can be reviewed and revised for better and fast operability. My eNotes is the simple option of keeping important notes. Keeping notes, memos, shopping list, messages and to-do-list became very simple with this notepad application. There is no need to carry the notepad physically. Never lose your notes again, whatever added in the application it can be retained in future for review and revise. Notes/To Do List is organised in different colors. Features of My eNotes Application There are many key features of eNotes which is very useful to use it. The main features include the user can prepare the eNotes of very essential work which normally done in notepad. This application stores the Notes and To Do Lists digitally which on requirement can be viewed, edited and deleted. Another feature includes the To Do List option in which listing can be done of all pending works to be completed and also can be viewed once it has been completed. In Home option all the Notes and To Do Lists can be viewed. Tags has been mentioned in all My Notes and To Do Lists. So, that My Notes/To Do List can be searched by the tag name and title. Theme color of the application can also be changed as per the colors mentioned in the select theme list. In Settings the user can access the below mentioned functionalities: • Theme Color: Theme color of the application can be changed. • Date Format: Format of the date can be changed mentioned in the list. • Feedback: Feedback relevant to the experience of the application can be send to any person through email. • Backup & Restore: Backup of all the Notes and To Do Lists can be take which is available in dashboard and also restore all My Notes and To Do List. You can also rate the application according to the usability of the application. User can also share the information of the eNotes application to the other peoples via different sharable apps installed in device.

Screenshots

CastleKeyp4 screens
My eNotes4 screens

Verdict

The call

The clearest difference is in-app purchases: CastleKeyp at none against My eNotes's 1. CastleKeyp also leads on ads (none vs shown). My eNotes's advantage is update cadence (every 4 weeks vs every 2 months). On price, device support and iOS requirement 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. My eNotes sells 1 one-off in-app purchase. CastleKeyp asks for nothing beyond the download.

UpkeepUpdate frequency

CastleKeyp ships an update every 2 months, My eNotes every 4 weeks. Both last shipped on November 3, 2026.

Scorecard3 real differences · 7 level
CastleKeyp versus My eNotes: the parameters behind the verdict, then further details
ParameterCastleKeypMy eNotes
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 monthsEvery 4 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.114.0 — better
Further details — not scored
Size48 MB44 MB
Age rating4+4+
DeveloperCastleKeyp CorporationNEXUSLINK SERVICES INDIA PRIVATE LIMITED

In-app purchases

None

CastleKeyp

No in-app purchases

1 purchases

My eNotes

One-time1
  • Premium Upgrade$0.99

Questions

Is CastleKeyp free?
CastleKeyp is free to download, with no in-app purchases.
Is My eNotes free?
My eNotes is free to download, with in-app purchases available.
Do CastleKeyp or My eNotes have ads?
My eNotes shows ads; CastleKeyp does not.
Which is updated more often, CastleKeyp or My eNotes?
CastleKeyp ships an update every 2 months, and My eNotes every 4 weeks. Most recently, CastleKeyp was updated on November 3, 2026 and My eNotes on November 3, 2026.

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