Comparison

Tabsy vs NoteOS

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

Head to head
About

Tabsy

Effortlessly track informal debts between friends and colleagues. This app provides a simple and private way to manage who owes whom, ensuring clear financial records without complex setup. Premium features offer cloud backup and cross-device syncing.

Highlights
  • Simple tab creation
  • Flexible tracking for individuals or groups
  • Clear overview of debts
  • 100% private local data storage
  • Secure cloud backup (Premium)
  • Cross-device syncing (Premium)
Features
Read full description

Tabsy: Keep friendships strong and balances clear. We’ve all been there: You pick up the check for lunch, your friend buys the movie tickets, and suddenly no one remembers who owes what. Tabsy is the friction-free way to manage informal debts. Whether it’s a running tab with your best friend or a one-time expense with a coworker, Tabsy keeps your ledger organized so you can focus on the fun, not the finance. WHY USE TABSY? • Simple & Clean: No complicated setup. Just open the app, create a tab, and add an amount. • Flexible Tracking: Create unique tabs for different people or groups. • Total Clarity: See exactly how much you are owed (or how much you owe!) at a glance. • 100% Private: By default, your data is stored locally on your device. We don't see your data, and you don't need an account to get started. TABSY PREMIUM (Available via In-App Purchase) Love the app? Subscribe to Tabsy Premium to unlock the full power of the cloud. • Secure Cloud Backup: Changed phones? Lost your device? Log in and restore your tabs instantly. • Sync Across Devices: Add an IOU on your iPhone and see it on your iPad. Your ledger stays up to date everywhere you are. Tabsy Premium is available as an auto-renewing subscription. Download Tabsy today and never lose track of a tab again. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tabsyprivacypolicy.trafficy.net/

About

NoteOS

Capture thoughts, organize your day, and build routines with an AI-powered productivity app. It unifies note-taking, voice capture, to-dos, and habit tracking into a single, fast workflow, reducing friction between ideas and actions.

Highlights
  • Text and voice note-taking
  • AI note processing and summarization
  • Task and priority tracking
  • Habit building and tracking
  • Unified workspace for ideas and plans
  • Fast capture for on-the-go thoughts
Features
Read full description

Capture your thoughts, organize your day, and build better routines — all in one place. NoteOS is an AI-powered productivity app that brings together note-taking, voice capture, to-dos, and habit tracking in a simple, fast workflow. Instead of jumping between separate apps for notes, tasks, and routines, you can keep everything together and move from idea to action with less friction. Whether you are saving a quick thought, recording a voice note on the go, planning your day, or trying to stay consistent with your habits, NoteOS helps you capture what matters and turn it into something useful. With NoteOS, you can: Take notes with text or voice Use AI to process, organize, and summarize your notes Keep track of tasks and daily priorities Build routines with habit tracking Store ideas, reminders, and plans in one workspace Stay focused with a cleaner system for thinking and doing Built for real life: Ideas do not always come when you are sitting down and ready to type. Sometimes you are walking, driving, working, or in the middle of something else. NoteOS is designed for those moments. Capture a thought quickly, come back later, and let AI help you make sense of it. From note-taking to action: A lot of apps help you collect information. Fewer help you do something with it. NoteOS is built to help you move from messy input to clear output. Save an idea, review it, organize it, and turn it into tasks or routines you can actually follow. One app instead of many: If you are tired of splitting your life between a notes app, a to-do app, a reminders app, and a habit tracker, NoteOS gives you a more unified system. Your thoughts, plans, and daily actions stay connected, so it is easier to stay organized without overcomplicating your workflow. Great for: Personal notes Voice notes on the go Daily planning Task management Habit tracking Brain dumps Idea capture Simple personal organization NoteOS is made for students, professionals, creators, founders, and anyone who wants a faster way to capture ideas and stay on top of daily life. If you think fast, forget things easily, or want a better way to manage notes, tasks, and habits together, NoteOS is built for you. One place to think, plan, and follow through. Developed by Fastemy - Fast and Fun Education Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tabsy4 screens
NoteOS4 screens

Verdict

The call

The clearest difference is review sentiment: Tabsy at 100% against NoteOS's 57%. Tabsy also leads on rating (5.0 vs 4.5) and update cadence (every 5 days vs every 2 months). NoteOS's advantage is ratings volume (27 vs 5). On price, ads, in-app purchases and monetization model 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. Tabsy sells 2 in-app purchases, starting at $0.99 per month and NoteOS sells 11 in-app purchases, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Tabsy holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: NoteOS has 27 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of Tabsy's written reviews are positive against 57% of NoteOS's.

UpkeepUpdate frequency

Tabsy ships an update every 5 days, NoteOS every 2 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
Tabsy versus NoteOS: the parameters behind the verdict, then further details
ParameterTabsyNoteOS
PriceFreeFree
Rating5.0 (5 ratings) — better4.5 (27 ratings)
Positive reviews100.0% of reviews — better57.1% of reviews
Number of ratings527 — better
Update frequencyEvery 5 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.6
Further details — not scored
Size46 MB23 MB
Age rating17+4+
DeveloperAriyan ShaikhAbdullah YILMAZ

Customer experience

Tabsy

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

NoteOS

All ratings27 ratings
Positive88.9%
Neutral3.7%
Negative7.4%
Written reviews7 reviews
Positive57.1%
Neutral0.0%
Negative42.9%

In-app purchases

2 purchases

Tabsy

Subscriptions2
  • Premium Monthly$0.991 Month
  • Premium Yearly$9.991 Year
11 purchases

NoteOS

Subscriptions4
  • NoteOS Plus Yearly7 Days trial$39.991 Year
  • NoteOS Business Monthly$49.991 Month
  • NoteOS Premium Yearly$99.991 Year
Show 1 more
  • NoteOS Business Yearly$399.991 Year
One-time7
  • NoteOS 1 Hour AI Credits$0.99
  • NoteOS 500MB AI Credits$0.99
  • NoteOS 2GB AI Credits$2.99
Show 4 more
  • NoteOS 5 Hour AI Credits$3.99
  • NoteOS 10GB AI Credits$9.99
  • NoteOS 20 Hour AI Credits$12.99
  • NoteOS Plus Lifetime$49.99

Questions

Is Tabsy free?
Tabsy is free to download, with in-app purchases available.
Is NoteOS free?
NoteOS is free to download, with in-app purchases available.
Which has better reviews, Tabsy or NoteOS?
Tabsy is rated higher. Tabsy averages 5.0 out of 5 from 5 ratings, while NoteOS averages 4.5 from 27 ratings.
Do Tabsy or NoteOS have ads?
Neither Tabsy nor NoteOS shows ads.
Which is updated more often, Tabsy or NoteOS?
Tabsy ships an update every 5 days, and NoteOS every 2 months. Most recently, Tabsy was updated on October 4, 2026 and NoteOS on October 7, 2026.

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