Comparison

Nozbe Classic vs Blue

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

Head to head
About

Nozbe Classic

Organize your work and boost efficiency with this task and project manager. Easily add tasks, manage projects, and stay on top of deadlines with reminders and integrations. Create your own productivity system with flexible features.

Highlights
  • Add tasks via Siri, email, and more
  • Access tasks on all devices
  • Manage priorities with deadlines and categories
  • Centralize project tasks, comments, and files
  • Reminders and calendar integrations
  • Use templates and repeat tasks
  • Offline work with data synchronization
Features
Read full description

Nozbe Classic – organize your work and get everything done! Join over 500,000 professionals using Nozbe Classic and boost your efficiency. Get your projects done on time and stay organized. Use Nozbe Classics flexibility to create your own productivity system. YOUR ULTIMATE TO-DO LIST AND TASK MANAGER • Easily add 'to-do's and tasks on the go – with Siri, through e-mail and more • Access your tasks from anywhere – install Nozbe Classic on all your devices, including Apple Watch • Manage your priorities – add deadlines, time needed and categories • Run your projects efficiently – keep all tasks, comments and files in one place, manage projects, and use labels • Never miss a thing thanks to reminders and calendar integrations • Use templates and repeat tasks to automate things and save your time • Work offline and have your data synchronized once you're back online Nozbe Classic Subscriptions (monthly or yearly): • Nozbe Classic FREE – The full version of the app with up to 3 active projects and max. 100MB of data. Available after 30 days of the Nozbe Personal Trial. Exclusively for single-user accounts. • Nozbe Classic PREMIUM - For busy professionals, unlimited projects, shared projects, unlimited storage. • Nozbe Classic PREMIUM for 10+ users - For growing teams and businesses, additional shared projects features, more comprehensive productivity reports, dedicated premium support. Your payment will be charged to your iTunes Account once you confirm your purchase. Your iTunes account will be charged again when your subscription automatically, renews at the end of your current subscription period unless auto-renew is turned off at least 24 hours prior to the end of the current period. You can manage or turn off auto-renew in your Apple ID Account Settings at any time after purchase. Terms and Privacy policy: Nozbe.com/individuals/terms

About

Blue

Features
Read full description

BlueC is the official mobile app of the Blue Carbon (Blue-C) project, dedicated to protecting and restoring the seagrass meadows and blue carbon ecosystems of the Black Sea. Seagrass meadows are among the planet's most powerful natural carbon sinks. Although they cover less than 0.5% of the sea bed, they account for a large share of the carbon stored in ocean sediments. The Blue-C project works to map, monitor, and conserve these vital habitats through science, education, and regional cooperation. WHAT YOU CAN DO IN THE APP • Explore the project — Learn about the Blue Carbon Project, its goals, and main activities. • Meet the partners — Discover the universities and institutions working together across the Black Sea region. • Watch educational videos — Stream the Black Sea Conservation Education Programme (BCEP) video series. • Watch offline — Download videos to your device and watch them anytime, without an internet connection. • Access project tools — Reach resources such as the Marine Litter Watch platform, the Seagrass Simulation Model, and the Online Education Programme. WHY IT MATTERS Blue carbon habitats help fight climate change, support biodiversity, and protect coastlines. By making this knowledge accessible, BlueC helps students, educators, researchers, and citizens understand and protect the Black Sea. ABOUT THE PROJECT The Blue-C project is co-funded by the European Union under the Interreg NEXT programme, bringing together partners from across the Black Sea basin to advance marine conservation, monitoring, and education. Learn more at blue-c.org

Screenshots

Nozbe Classic4 screens
Blue4 screens

Verdict

The call

The clearest difference is in-app purchases: Blue at none against Nozbe Classic's 10. On price, update cadence, ads 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. Nozbe Classic sells 10 in-app purchases, starting at $11.99 per month. Blue asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Nozbe Classic versus Blue: the parameters behind the verdict, then further details
ParameterNozbe ClassicBlue
PriceFreeFree
Rating4.7 (533 ratings) — better—
Positive reviews73.0% of reviews—
Number of ratings533 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS16.015.6 — better
Further details — not scored
Size42 MB25 MB
Age rating4+4+
DeveloperNozbe.commustafa elgezen

Bugs and requests

Nozbe Classic

Reported bugs

3 issues
  • Tasks disappearing or not syncing properly
  • Menus overlapping with Dynamic Island on newer iPhones
  • Login issues and inability to switch back to free plan

Requested features

5 requests
  • Improved calendar integration
  • Kanban board view
  • Easier task rescheduling and bulk actions
  • Location-based reminders
  • Better Evernote and email integration

Blue

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Nozbe Classic

Subscriptions7
  • Nozbe Solo (monthly)$11.991 Month
  • Nozbe Duo up to 2 users$22.991 Month
  • Small Business up to 4 users$44.991 Month
Show 4 more
  • Small Business up to 6 users$64.991 Month
  • Small Business up to 8 users$84.991 Month
  • Nozbe Solo (yearly)$115.991 Year
  • Nozbe Duo up to 2 users$219.991 Year
One-time3
  • Nozbe Solo for 1 month$9.99
  • Nozbe Duo for 1 month$13.99
  • Small Business for 1 month$22.99
None

Blue

No in-app purchases

Questions

Is Nozbe Classic free?
Nozbe Classic is free to download, with in-app purchases available.
Is Blue free?
Blue is free to download, with no in-app purchases.
Do Nozbe Classic or Blue have ads?
Neither Nozbe Classic nor Blue shows ads.
Which is updated more often, Nozbe Classic or Blue?
Nozbe Classic ships an update every 2 months, and Blue every 2 months. Most recently, Nozbe Classic was updated on November 1, 2026 and Blue on October 31, 2026.

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