Comparison

refueling registration vs DoBuff

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

Head to head
About

refueling registration

Easily track and manage vehicle fuel expenses with AI-powered receipt recognition and detailed analytics. Optimize costs and improve fleet management efficiency.

Highlights
  • AI fuel receipt recognition
  • Automatic price inquiry
  • Fuel consumption analysis
  • Mileage statistics
  • Cost accounting
  • iCloud sync
  • Local data backup
Features
Read full description

A professional vehicle expense management tool that helps you easily record and manage vehicle-related expenditures. Key Features 1. Data Management - Vehicle information management - Department management system - Vehicle model classification management - Fuel record tracking and management 2. Smart Fueling Features - AI-powered fuel receipt recognition for automatic data entry - Automatic price inquiry system - Discount calculation - Customizable discount settings 3. Data Analysis & Statistics - Fuel consumption analysis - Mileage statistics - Cost accounting - Customizable homepage data cards - Multi-dimensional data rankings - Highest fuel consumption - Lowest fuel consumption - Mileage champions - Fueling frequency - Total costs - Total mileage - Discount statistics 4. Data Security & Backup - iCloud sync support - Local data backup and export - Data recovery functionality 5. Personalization Settings - Customizable homepage display content - Flexible filtering conditions - Department classification filtering - Vehicle model classification filtering - Personalized discount settings 6. System Features - Clean and intuitive user interface - Efficient data processing capabilities - Stable multi-device synchronization - Professional data analysis tools Target Users - Fleet managers - Corporate vehicle management departments - Individual users who need to track vehicle fuel consumption Core Advantages 1. Professional data management capabilities 2. Flexible customization options 3. Comprehensive data backup solutions 4. Intuitive data visualization 5. Intelligent discount calculation system 6. Secure and reliable cloud synchronization This app is dedicated to providing users with professional, efficient, and reliable vehicle fuel management solutions, helping users better manage vehicle fuel records, optimize cost expenditures, and improve management efficiency. Subscription Information The app offers the following auto-renewable subscription options: • Pro Monthly Membership: Unlock all premium features with monthly subscription • Pro Annual Membership: Unlock all premium features with annual subscription (better value) • Pro Lifetime Membership: One-time purchase for all premium features Subscription Details: - Payment: Subscription fees will be charged to your iTunes account - Renewal: Subscriptions automatically renew unless auto-renewal is turned off (except for lifetime membership) - Cancellation: Please turn off auto-renewal at least 24 hours before the current subscription period ends - Management: Manage or cancel subscriptions in "Settings" → "Apple ID" → "Subscriptions" Privacy & Terms • Privacy Policy: https://www.nian.uno/privacy.html • Terms of Use: - Mainland China users: https://www.nian.uno/terms.html - Other regions: This app is licensed under the standard Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact Us Email: nwy@me.com Website: https://www.nian.uno/support-en.html

About

DoBuff

Enhance your reminders and calendar with powerful tools for time management, progress tracking, and goal setting. Visualize your tasks on a timeline, create unique weekly and yearly plans, and utilize focus timers with progress bars. Gain insights with trend statistics and countdowns.

Highlights
  • Timeline view for tasks
  • Weekly, monthly, and yearly planning
  • Focus timer with progress bar
  • Trend statistics and heatmaps
  • Countdown timers
  • Calendar integration
  • Widgets
Features
Read full description

“DoBuff” is primarily built around Reminders and Calendar, providing core features such as time management, progress tracking, goal management, and more. “DoBuff” is designed to enhance Reminders and Calendar with a range of powerful additional features, helping you use them more effectively. “DoBuff” started as a collection of tools I built for my own use with Reminders and Calendar. It was developed around my personal needs and is now available for anyone with similar needs. If you are also a Reminders or Calendar user like me, “DoBuff” may be a great fit for you. Core features and goals (supported for both Reminders and Calendar events): 1. Display tasks and events on a timeline. 2. Unique weekly, monthly, and yearly planning views. 3. Two separate tag systems that can be used independently or synced with Reminders. 4. Focus timers based on Reminders for better time management. 5. Progress bars based on Reminders, with lists serving as progress trackers for goals. 6. Completion and time-spent statistics for Reminders lists. 7. Trend analytics, including tag-based focus time statistics, list tracking, yearly heatmaps, time paths, footprint maps, and more. 8. Countdown support for Reminders. 9. Mark Reminders as abandoned or postponed. 10. Calendar integration, including reading events and writing focus sessions to Calendar. 11. Counting and count tracking. 12. Enhancements available for Reminders are also supported for Calendar events. 13. Export and back up Reminders. 14. Reminder countdowns with support for system alarm countdowns. 15. Note templates for quickly adding notes. 16. Add notes to lists. 17. A range of widgets, including Focus widgets, Calendar widgets, Goal Tracking widgets, Today widgets, and more. 18. Automatic focus timing. 19. Favorites for Reminders and Calendar events. 20. Enhanced global search. 21. Apple Watch version. 22. Turn Reminders into anniversary reminders. 23. Pomodoro focus timer support. 24. Health and sleep data integration, including automatic sleep focus tracking. 25. Energy and focus management. 26. Energy level management. 27. Daily, weekly, monthly, and yearly records and summaries. 28. Daily mood tracking. 29. List migration. And several other feature enhancements. For Calendar events, DoBuff also provides workflow-based event management, such as marking events as completed or abandoned. These are only some of the features currently available in “DoBuff”. More features are being organized and will be released gradually. *Membership Subscription: Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the renewal price will be confirmed at that time. Subscriptions can be managed by the user. Auto-renewal can be turned off after purchase by going to the user’s App Store account settings. 【Feedback & Support】 If you have any questions or issues while using the app, please contact us at: liyubelief@iCloud.com Terms of Use: https://docs.qq.com/doc/DSFZOeURmQk1McGVu Privacy Policy: https://docs.qq.com/doc/DSFBQSWJwcERmRUhB

Screenshots

refueling registration4 screens
DoBuff4 screens

Verdict

The call

The clearest difference is rating: DoBuff at 4.8 against refueling registration's 1.0. DoBuff also leads on ratings volume (39 vs 1) and device support (3 vs 1). refueling registration's advantage is update cadence (every 2 days vs weekly). 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. refueling registration sells 4 in-app purchases, starting at $0.99 per month and DoBuff sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

DoBuff holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: DoBuff has 39 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

refueling registration ships an update every 2 days, DoBuff weekly. The most recent releases landed on September 19, 2026 and September 5, 2026 respectively.

Scorecard4 real differences · 6 level
refueling registration versus DoBuff: the parameters behind the verdict, then further details
Parameterrefueling registrationDoBuff
PriceFreeFree
Rating1.0 (1 ratings)4.8 (39 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings139 — better
Update frequencyEvery 2 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS16.0 — better17.0
Further details — not scored
Size5 MB20 MB
Age rating17+4+
Developer文元 粘宇 李

Customer experience

refueling registration

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

DoBuff

All ratings39 ratings
Positive94.9%
Neutral2.6%
Negative2.6%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

refueling registration

Subscriptions2
  • Pro member monthly7 Days trial$0.991 Month
  • Pro member annual7 Days trial$2.991 Year
One-time2
  • Pro member Lifetime$7.99
  • 终身Pro版会员$39.99
3 purchases

DoBuff

Subscriptions2
  • 月会员$0.991 Month
  • 年会员$2.991 Year
One-time1
  • 永久会员$6.99

Questions

Is refueling registration free?
refueling registration is free to download, with in-app purchases available.
Is DoBuff free?
DoBuff is free to download, with in-app purchases available.
Which has better reviews, refueling registration or DoBuff?
DoBuff is rated higher. refueling registration averages 1.0 out of 5 from 1 ratings, while DoBuff averages 4.8 from 39 ratings.
Do refueling registration or DoBuff have ads?
Neither refueling registration nor DoBuff shows ads.
Which is updated more often, refueling registration or DoBuff?
refueling registration ships an update every 2 days, and DoBuff weekly. Most recently, refueling registration was updated on September 19, 2026 and DoBuff on September 5, 2026.

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