Comparison

Twos vs Rudis

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

Rudis

Features
Read full description

DISCIPLINE IS FREEDOM. Rudis is an all-in-one minimalist productivity app designed to help you build discipline, focus on what matters, and make real progress toward your goals. What you’ll find inside: – To‑Do List (GTD‑friendly): Organize tasks with clarity and control, fully adapted to the Getting Things Done® method. – Habit Tracker: Build habits that stick and track your progress over time. – Mood Journal: Reflect daily with a mood selector and space for mindful notes. – Pomodoro Timer: Stay productive with customizable timers and ambient sounds for deep focus or meditation. – Motivation Feed: Get daily inspiration with curated quotes to keep your momentum strong. – Mind Map for Goals: Visualize your long-term goals and break them into clear, achievable steps. Designed for clarity. Built for discipline. Every detail is crafted to be visually calm, functional, and motivating — no distractions, no noise. Coming soon: In future updates, Rudis will include AI-powered insights to help you analyze your productivity, stay accountable, and personalize your journey to self-mastery.

Screenshots

Twos4 screens
Rudis4 screens

Verdict

The call

The clearest difference is price: Twos at Free against Rudis's $4.99. Twos also leads on update cadence (every 2 days vs every 4 months) and device support (4 vs 1). On 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

Twos is free to download; Rudis costs $4.99 up front. Twos sells 27 in-app purchases, starting at $4.99 per month and Rudis sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Twos ships an update every 2 days, Rudis every 4 months. The most recent releases landed on October 14, 2026 and September 25, 2026 respectively.

Scorecard4 real differences · 6 level
Twos versus Rudis: the parameters behind the verdict, then further details
ParameterTwosRudis
PriceFree — better$4.99
Rating4.7 (337 ratings) — better—
Positive reviews89.7% of reviews—
Number of ratings337 — better—
Update frequencyEvery 2 days — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone
Requires iOS16.0 — better18.0
Further details — not scored
Size146 MB131 MB
Age rating4+12+
DeveloperTwos Technologies IncorporatedArtem Rudik

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

Rudis

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

Rudis

Subscriptions2
  • Monthly Premium$4.991 Month
  • Yearly Premium$39.991 Year

Questions

Is Twos free?
Twos is free to download, with in-app purchases available.
Is Rudis free?
Rudis costs $4.99, and also offers in-app purchases.
Do Twos or Rudis have ads?
Neither Twos nor Rudis shows ads.
Which is updated more often, Twos or Rudis?
Twos ships an update every 2 days, and Rudis every 4 months. Most recently, Twos was updated on October 14, 2026 and Rudis on September 25, 2026.

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