Comparison

MyMemo vs HarborKeep

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

Head to head
About

MyMemo

This AI-powered tool helps you manage and organize your personal knowledge by collecting digital content from various online sources. It uses AI to extract insights, answer your questions, and provide AI-driven recaps to stimulate learning and understanding.

Highlights
  • Collects digital content from internet sources
  • AI-driven content analysis and insight extraction
  • Answers user queries about collected knowledge
  • AI-generated recaps for reflective learning
  • Natural language chat for information retrieval
  • Organized and secure knowledge database
Features
Read full description

MyMemo AI is an AI-driven tool designed to manage and organize personal knowledge. It allows users to collate digital content from different internet sources including articles, videos, links, screenshots, and files into a single, accessible platform. This tool strategically harnesses AI technology to process the collected content, identify key data points, and extract relevant insights. These insights contribute to a personalized knowledge database, ready to answer user queries and stimulate their understanding. Using its AI capabilities, MyMemo can generate quick responses to user questions, removing the need for manual organization. Content understanding and extraction is a core feature of MyMemo, where AI not only stores but also understands and analyzes user content. This deep analysis and key information extraction transforms the uploaded content into a treasure trove of accessible knowledge. MyMemo also encourages reflective learning through AI-driven recaps which help users revisit key concepts and ideas, offering new perspectives and connections that may have been missed initially. MyMemo can also facilitate a natural language chat querying information about the user's knowledge base, thereby enhancing the accessibility of information. With an emphasis on secure, organized, and efficient knowledge management, MyMemo is equipped with features to ease the process of retrieving information, making it a comprehensive knowledge database. [Automatic Subscription Service Description] 1. Subscription Services: a) MyMemo AI Pro Plan b) MyMemo AI Ultra Plan 2. Subscription Prices: a) MyMemo AI Pro Version: Continuous monthly product for $9.9 /month, continuous annual product for $70.99 /year b) MyMemo AI Ultra Version: Continuous monthly product for $19.9 /month, continuous annual product for $142.9 /year 3. Payment: The user's payment will be charged to their iTunes account after confirmation of purchase 4. Auto-Renewal: The Apple iTunes account will be charged 24 hours before expiration, and the subscription period will extend by one cycle after successful payment 5. Service Cancellation: You can manage the automatic subscription service by going to "Settings" on your iPhone --> "iTunes Store and App Store" --> Click "Apple ID", select "View Apple ID", enter the "Account Settings" page, click "Subscriptions". To cancel, turn off the service 24 hours before the end of each billing cycle. No charge will be made within 24 hours before expiration. 6. User Agreement: https://www.mymemo.ai/user-agreement 7. Privacy Policy: https://www.mymemo.ai/privacy-policy

About

HarborKeep

Organize critical family information, including medical records, legal documents, and emergency contacts, in a secure private vault. Easily store notes, photos, and files, and access them quickly when needed. Information is protected on your device and can sync across Apple devices via iCloud.

Highlights
  • Private life vault
  • Family records organization
  • Emergency information storage
  • Medical notes and insurance details
  • Secure notes and login details
  • Attach documents and images
  • Sync across Apple devices via iCloud
Features
Read full description

Your important information deserves a place of its own. HarborKeep brings records, documents, photos, notes, and login details together in a private, organized vault for iPhone and iPad. Keep insurance information, identification, household records, emergency contacts, and everyday details easy to find when you need them. - Organize your way. Create categories, mark favorites, connect related records, and use guided Starting Points. Move easily between Records, a customizable Overview, and a dedicated Emergency view. - Keep essential information close. Pin important records and contacts to Emergency for quick access after unlocking your vault. Set optional Important Date reminders with private notification text. - Put the whole story in one record. Add formatted notes, photos, documents, and drawings. Arrange images within your notes with text that wraps around them, and read comfortably in light or dark mode. - Make photos and documents more useful. Extract text, review photo tags, and search recognized content. Open the full extracted text and copy or add a selected passage to Notes. On compatible devices where Apple Intelligence is available, receive richer summaries and suggestions. You decide whether to apply suggested categories and important dates. - Capture now, organize later. Send photos, files, links, and text from other apps using the share sheet. Quick Capture, Shared Inbox, and encrypted drafts help you pick up where you left off. - Simplify everyday logins. Store login details, generate passwords and passphrases, and use eligible credentials with AutoFill. - Keep your information available. Sync encrypted records across trusted devices using the same Apple Account with iCloud and iCloud Keychain enabled. Recover deleted records and their attachments from Recently Deleted for up to 30 days. Privacy is built in. Your vault content is encrypted before storage, and access is protected by Face ID, Touch ID, or your device passcode. Document and photo analysis runs on your device. No separate HarborKeep account, advertising, or third-party tracking. Start with free core features, including records, notes, drawings, search, and up to 12 attachments per record. HarborKeep Pro is an optional one-time purchase that adds encrypted backup exports, unlimited custom category photos, and up to 25 attachments per record. Verifying and restoring an existing encrypted backup remain available without Pro.

Screenshots

MyMemo4 screens
HarborKeep4 screens

Verdict

The call

The clearest difference is monetization model: HarborKeep at free with in-app purchases against MyMemo's subscription. HarborKeep also leads on rating (5.0 vs 4.6). MyMemo's advantage is ratings volume (150 vs 1) and iOS requirement (15.0 vs 18.6). On price, update cadence, 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. MyMemo sells 4 in-app purchases, starting at $5.90 per month and HarborKeep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

HarborKeep holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: MyMemo has 150 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

MyMemo ships an update weekly, HarborKeep every 2 weeks. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
MyMemo versus HarborKeep: the parameters behind the verdict, then further details
ParameterMyMemoHarborKeep
PriceFreeFree
Rating4.6 (150 ratings)5.0 (1 ratings) — better
Positive reviews66.7% of reviews—
Number of ratings150 — better1
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size47 MB24 MB
Age rating12+4+
DeveloperMyMemo AIC. Ray Carroll LLC

Customer experience

MyMemo

All ratings150 ratings
Positive90.7%
Neutral1.3%
Negative8.0%
Written reviews33 reviews
Positive66.7%
Neutral3.0%
Negative30.3%

HarborKeep

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

MyMemo

Subscriptions4
  • Monthly Subscription for Pro$5.901 Month
  • Monthly Subscription for Ultra$11.901 Month
  • Annual Subscription for Pro$44.991 Year
Show 1 more
  • Annual Subscription for Ultra$118.991 Year
1 purchases

HarborKeep

One-time1
  • Secure Import & Export$3.99

Questions

Is MyMemo free?
MyMemo is free to download, with in-app purchases available.
Is HarborKeep free?
HarborKeep is free to download, with in-app purchases available.
Which has better reviews, MyMemo or HarborKeep?
HarborKeep is rated higher. MyMemo averages 4.6 out of 5 from 150 ratings, while HarborKeep averages 5.0 from 1 ratings.
Do MyMemo or HarborKeep have ads?
Neither MyMemo nor HarborKeep shows ads.
Which is updated more often, MyMemo or HarborKeep?
MyMemo ships an update weekly, and HarborKeep every 2 weeks. Most recently, MyMemo was updated on October 15, 2026 and HarborKeep on October 12, 2026.

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