Comparison

adhDO vs HarborKeep

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

Head to head
About

adhDO

Features
Read full description

adhDO helps you bring order to your day with a simple, linear timeline. No magic formulas, no motivational slogans – just an interface that doesn't guilt-trip you and lets you focus on what actually matters. Especially comfortable for people with ADHD, but designed to feel good for anyone tired of chaotic to-do lists. Timeline instead of endless lists All your tasks live in a single flow of time. Today's tasks sit at the top, tomorrow's below, then the days after. No separate boards or folders – you open the app and see exactly today and its real load, not a giant heap of everything in your life. An honest archive Yesterday and older days automatically move into the archive. Unfinished tasks don't drag behind you forever. If something really matters, pull it back to today in seconds. This lowers guilt and removes the illusion that you're "obliged" to do everything someday. Break down big tasks Any task can be split into tiny, concrete steps. Instead of a vague "I should deal with this someday," your brain sees a specific next step that takes two minutes – making it easier to start. Automatic day archiving Every day is like a separate page of your life. Today you work with it, tomorrow it gently moves into the archive. What's relevant stays in front of you. What's past remains accessible but doesn't press on you. Full sync iPhone, iPad, and Mac work together through iCloud. No extra registration, no third-party accounts – just secure, seamless sync. Deep iOS integration Add tasks with Siri, widgets for Home and Lock Screen, reminders and alarms, Shortcuts support, accessibility (VoiceOver, Dynamic Type), gesture controls and drag-and-drop between days. adhDO is available with a subscription or a one-time purchase. Try the app first, then decide. Prices vary by region and are shown before purchase. Subscription: Payment is charged to your Apple ID at purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Renewal is charged within 24 hours before the current period ends. Manage or cancel anytime in App Store account settings. Cancellation stops future renewals but does not refund the current period. One-time purchase: Pay once, no automatic renewal. By using the app, you agree to our Privacy Policy, Terms of Use, and Apple's EULA. Privacy Policy: https://www.demidov.kz/adhdo/privacy.html Terms of Use: https://www.demidov.kz/adhdo/terms.html Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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

When something goes wrong, the right information should be easy to hand over. HarborKeep keeps your family's important records private on your iPhone and iPad, and turns the essentials into a one-page sheet someone else can use. PRINT AN EMERGENCY SHEET One page for the fridge or a sitter: the emergency number, your address and helpful household information, who to call, the people who live with you and their allergies and conditions, medications, doctors, and the home plan. Fields you mark private are left out, and the page explains when details could not be included. YOU CHOOSE WHAT GOES ON IT Start with the Emergency Sheet Guide, or pick each detail yourself. Add contacts from Apple Contacts without giving HarborKeep access to your whole address book, reuse contacts you've already saved, or type them in. Your address and each household member are separate choices, and each medication can say who takes it. Preview the page, then print, AirDrop, message, or save it to Files. ONE PLACE FOR WHAT MATTERS Keep insurance, identification, medical contacts, medications, legal papers, pets, and household records organized with categories, favorites, and related records. Pin what matters to the Emergency tab. Set optional reminders before policies and IDs expire, with notification text that keeps details private. PHOTOS AND DOCUMENTS THAT WORK FOR YOU Scan documents, extract text, and search what's inside them. Review photo tags and suggested dates, and decide what to apply. Analysis runs on your device. YOUR DATA, YOUR COPIES Create encrypted backups for free, and keep an offline recovery kit with them. The kit can open supported backups on a computer without HarborKeep, within documented size and format limits. Save a Readable Copy as PDFs and files you can open anywhere, with the option to leave out designated private fields. Review your copy before sharing. Recover deleted records from Recently Deleted for up to 30 days. PRIVATE BY DESIGN Your records are encrypted before they're stored and protected by Face ID, Touch ID, or your passcode. Sync across your devices using the same Apple Account with iCloud and iCloud Keychain turned on. HarborKeep has no separate account, no ads, and no third-party tracking. ALSO INCLUDED Formatted notes and drawings with Plain, Lined, Grid, or Dots paper, share-sheet capture with Shared Inbox, encrypted drafts that survive interruptions, a password and passphrase generator, and AutoFill for saved logins. FREE, WITH AN OPTIONAL ONE-TIME UPGRADE Records, search, the emergency sheet, the Household Profile, encrypted backups, readable copies, and up to 12 attachments per record are free. HarborKeep Pro is a one-time purchase that adds unlimited custom category photos and up to 25 attachments per record. No subscription.

Screenshots

adhDO4 screens
HarborKeep4 screens

Verdict

The call

The clearest difference is update cadence: HarborKeep at every 9 days against adhDO's every 5 weeks. On price, ads, in-app purchases and device support 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. adhDO sells 3 in-app purchases, starting at $1.99 per month and HarborKeep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

adhDO ships an update every 5 weeks, HarborKeep every 9 days. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 8 level
adhDO versus HarborKeep: the parameters behind the verdict, then further details
ParameteradhDOHarborKeep
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.5 — better18.6
Further details — not scored
Size7 MB28 MB
Age rating4+4+
DeveloperAlexey DemidovC. Ray Carroll LLC

In-app purchases

3 purchases

adhDO

Subscriptions2
  • Monthly Subscription$1.991 Month
  • Annual Subscription$9.991 Year
One-time1
  • Lifetime Purchase$29.99
1 purchases

HarborKeep

One-time1
  • Secure Import & Export$3.99

Questions

Is adhDO free?
adhDO is free to download, with in-app purchases available.
Is HarborKeep free?
HarborKeep is free to download, with in-app purchases available.
Do adhDO or HarborKeep have ads?
Neither adhDO nor HarborKeep shows ads.
Which is updated more often, adhDO or HarborKeep?
adhDO ships an update every 5 weeks, and HarborKeep every 9 days. Most recently, adhDO was updated on October 29, 2026 and HarborKeep on October 30, 2026.

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