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

Quickly capture notes, to-dos, reminders, and lists in one place. Access your information across all devices, even offline, with powerful search and rich text formatting. Collaborate on lists and integrate with reading services.

Highlights
  • Quick note and list creation
  • Cross-device syncing
  • Offline access
  • Rich text formatting
  • Collaborative lists
  • AI-powered search
  • Integration with reading apps
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. Notes, to-dos, reminders, events, and lists all live in one simple place, synced to every device you use. • Write a thing in seconds from the app, a widget, or Siri • Save what's on your screen by saying "Save this to Twos" • Unfinished to-dos roll over to today on their own • Ask Twos Chat anything you've written, even months later • 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've ever written, instantly • Works offline and syncs when you're back • Use Twos on iPhone, iPad, Mac, Apple Watch, and the web 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, across every device you use. Write down things that matter. 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 (daily 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 10 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 daily, Rudis every 4 months. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 6 level
Twos versus Rudis: the parameters behind the verdict, then further details
ParameterTwosRudis
PriceFree — better$4.99
Rating4.8 (393 ratings) — better—
Positive reviews89.9% of reviews—
Number of ratings393 — better—
Update frequencyDaily — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone
Requires iOS16.0 — better18.0
Further details — not scored
Size152 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

10 purchases

Twos

Subscriptions3
  • Twos Plus Monthly7 Days trial$4.991 Month
  • Twos Believer Monthly$4.991 Month
  • Twos Plus Yearly7 Days trial$39.991 Year
One-time7
  • Your week$1.99
  • Hyperlinks$1.99
  • Alerts$1.99
Show 4 more
  • Tags$1.99
  • Templates$1.99
  • AI$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 daily, and Rudis every 4 months. Most recently, Twos was updated on November 11, 2026 and Rudis on November 8, 2026.

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