Comparison

Twos vs ShakeMemo AI

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

Head to head
About

Twos

This AI-powered app consolidates notes, tasks, and reminders into a single, organized space. It offers smart suggestions to act on your entries, like providing directions or shopping links, and integrates with your calendar for seamless planning. Designed for speed and simplicity, it's ideal for busy lives and minds that benefit from clear organization.

Highlights
  • All-in-one notes, tasks, and reminders
  • AI-powered smart suggestions
  • Calendar integration
  • Fast and ADHD-friendly interface
  • Private and secure data
  • Personal Active Lists (PALs)
Features
Read full description

Twos is the quickest place to write things down. Write a thing in seconds, then find it the moment you need it. Lists, to-dos, reminders, notes and events all live in one place, and everything syncs to every device you sign in to. • Write a thing in one keystroke, from the app, a widget or Siri • Save what is on your screen by saying "Save this to Twos" • Unfinished to-dos carry over to today on their own • Reminders that repeat, follow your location and sync with your calendar • Rich text: bold, italics, headings, code and longer notes • Share a list and write it together, live • Bring in what you read from Instapaper, Readwise, Kindle and Apple Books • Search everything you have ever written, instantly • Works offline, and syncs when you are back Twos is free for life, with no limit on how much you write. Twos Plus adds templates, archive, week view, customization, unlimited AI chat and more, and carries across every device you sign in to. Read more or get help: twosapp.com/moving Privacy policy: https://www.TwosApp.com/privacy Terms of service: https://www.TwosApp.com/terms

About

ShakeMemo AI

Features
Read full description

ShakeMemo: Voice-First Reminders & Todo List – Speak It, Shake It, Forget It No More Tired of typing tasks while on the move? ShakeMemo lets you talk to create reminders in seconds — your voice becomes smart, scheduled to-dos without lifting a finger. Designed for busy people who value speed and control, ShakeMemo focuses on effortless voice capture and selective notifications across your Apple devices. No more buzzing everywhere when one reminder pops up — customize exactly where and how you get alerted. Core Focus: Voice to Reminder Magic Just say: “Remind me to buy milk tomorrow at 6pm” or “Call mom this Sunday morning.” ShakeMemo’s intelligent voice processing parses natural speech, sets dates, times, priorities, and recurring rules automatically. No menus, no typing — just speak naturally. Shake to Start: Give your phone a quick shake to instantly activate voice input (perfect for one-handed moments) Hands-Free Capture: Drive, cook, walk — add tasks without stopping Smart Device-Specific Notifications The real game-changer: Enable or disable notifications per device. Get urgent pings only on your iPhone, keep your iPad silent for focused work, or mute Apple Watch during meetings. Primary device alerts (e.g., iPhone always on) Secondary devices (iPad, Mac, Watch) – toggle individually No more notification overload across ecosystem — stay notified where it matters most Location-based, time-based, and recurring reminders with customizable sounds and vibrations Powerful Yet Simple Todo Features Clean List Views: Inbox, Today, Upcoming, and custom lists Quick Edits: Swipe to complete, postpone, or reschedule Tags & Priorities: Organize with #work, #home, high/medium/low Widgets & Lock Screen: Glance at today’s reminders from home screen Offline First: Works fully offline, syncs when connected iCloud Sync: Seamless across iPhone, iPad, Mac, Apple Watch Privacy & Simplicity • No ads, no tracking • Your reminders stay private with end-to-end encryption • Built for Apple’s ecosystem (iOS 16+, iPadOS, macOS, watchOS) • Lightweight and battery-friendly Why Users Love ShakeMemo “Finally, a reminder app that understands me — voice input is spot-on, and controlling notifications per device saved my sanity during family time!” – Raj, Busy Parent “Shake to record is genius. No more forgotten groceries or meetings.” – Priya, Entrepreneur Get Started Today Download ShakeMemo free — unlimited voice reminders and basic lists. Unlock Pro for: • Unlimited custom lists & advanced recurring patterns • Priority sorting, attachments (photos/voice notes) • Export reminders, dark mode themes, and premium voice accuracy tweaks • 7-day free Pro trial — no card needed Speak your first reminder now and experience true hands-free organization. ShakeMemo isn’t just another todo app — it’s your voice-activated memory on the go. #VoiceReminder #ShakeToAdd #SelectiveNotifications #HandsFreeTodo #Productivity (Pro Tip: Perfect for drivers, parents, or anyone who hates typing reminders!) License User Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Twos4 screens
ShakeMemo AI4 screens

Verdict

The call

The clearest difference is update cadence: Twos at daily against ShakeMemo AI's every 7 months. Twos also leads on device support (4 vs 2). On price, ads, in-app purchases 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. Twos sells 27 in-app purchases, starting at $4.99 per month and ShakeMemo AI sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Twos ships an update daily, ShakeMemo AI every 7 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 8 level
Twos versus ShakeMemo AI: the parameters behind the verdict, then further details
ParameterTwosShakeMemo AI
PriceFreeFree
Rating4.8 (361 ratings) — better—
Positive reviews89.8% of reviews—
Number of ratings361 — better—
Update frequencyDaily — betterEvery 7 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better16.4
Further details — not scored
Size152 MB50 MB
Age rating4+4+
DeveloperTwos Technologies IncorporatedParamanantham Ponnambala

Bugs and requests

Twos

Reported bugs

3 issues
  • Added events not showing in calendar view
  • Crashes and freezes on some devices
  • Issues with photo imports and attachments

Requested features

6 requests
  • Dark mode option
  • Kanban board view
  • Pomodoro timer integration
  • Better task duration and scheduling in calendar
  • Improved organization with folders and hierarchical structure
Show 1 more
  • Custom recurring task options

ShakeMemo AI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

27 purchases

Twos

Subscriptions6
  • Twos Plus Monthly7 Days trial$4.991 Month
  • Twos Believer Monthly$4.991 Month
  • Twos Champion Monthly$9.991 Month
Show 3 more
  • Twos Plus Yearly7 Days trial$39.991 Year
  • Twos Believer Yearly$44.991 Year
  • Twos Champion Yearly$83.991 Year
One-time21
  • Multiple Accounts$1.99
  • Sublists$1.99
  • Your week$1.99
Show 18 more
  • Hyperlinks$1.99
  • Alerts$1.99
  • Suggested Times$1.99
  • Bookmark colors$1.99
  • Tags$1.99
  • Highlight$1.99
  • Templates$1.99
  • AI$1.99
  • Reset list daily$1.99
  • Auto-sort$1.99
  • Custom font$1.99
  • Remove #BPTWTD$1.99
  • Time until$1.99
  • Headings$1.99
  • Focus$1.99
  • Sounds$1.99
  • Custom colors$1.99
  • Buy all$11.99
2 purchases

ShakeMemo AI

Subscriptions2
  • eng$1.997 Days
  • Default - English$4.991 Month

Questions

Is Twos free?
Twos is free to download, with in-app purchases available.
Is ShakeMemo AI free?
ShakeMemo AI is free to download, with in-app purchases available.
Do Twos or ShakeMemo AI have ads?
Neither Twos nor ShakeMemo AI shows ads.
Which is updated more often, Twos or ShakeMemo AI?
Twos ships an update daily, and ShakeMemo AI every 7 months. Most recently, Twos was updated on October 24, 2026 and ShakeMemo AI on October 13, 2026.

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