Comparison

AeroUTM vs Fullscreen Clock

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

Head to head
About

AeroUTM

Features
Read full description

AeroUTM will instantly convert location data to various formats, including: DD.dddddd DDMM.mm DDMMSS.ss UTM Street Address It also includes conversion to and from the Ontario Ministry of Natural Resources basemap format. Special thanks to WTW Software for UTM conversion algorithms: _____________________________________________ Copyright (c) 2017 WTW Software Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

About

Fullscreen Clock

Transform your device into a stylish flip clock that doubles as a productivity tool. Enhance your workspace with aesthetic widgets and utilize the integrated focus timer for improved concentration during study or work sessions.

Highlights
  • Iconic flip clock animation
  • Deep focus timer (Pomodoro/custom)
  • Stunning home screen widgets
  • Elegant and minimalist interface
  • Extensive customization options
  • Versatile timers and stopwatch
  • Floating clock for iPadOS
Features
Read full description

It's not just a clock. It's a statement piece. Transform your device into a stunning Flip Clock, the perfect centerpiece for your desk setup. More than just aesthetics, it's a powerful tool designed to help you focus, study, and seize every second. BEAUTY MEETS PRODUCTIVITY We believe your most personal device deserves more than a boring clock. Fullscreen Clock combines minimalist design with powerful productivity features to create an experience that is both beautiful and functional. ICONIC FLIP CLOCK: Enjoy the satisfying, classic animation of a retro flip clock, reborn with a modern, clean design. It's the ultimate accessory for your Gong-stagram study sessions and aesthetic workspace photos. DEEP FOCUS TIMER: Crush your goals with our integrated focus timer. Use the Pomodoro Technique or set custom sessions to improve concentration during study, work, or meditation. STUNNING WIDGETS: Your clock shouldn't be trapped inside an app. Add our beautifully designed widgets to your Home Screen for an instant, stylish time check. FEATURES YOU'LL LOVE: Elegant & Minimalist Interface: A clean, distraction-free design that puts the focus on time. Extensive Customization: Personalize your clock with different themes, sizes, and even your own background photos. Versatile Timers & Stopwatch: From a simple countdown to a precision stopwatch, we have all your timing needs covered. Floating Clock (iPadOS): Keep track of time with a clock that floats above your other apps – perfect for multitasking.

Screenshots

AeroUTM3 screens
Fullscreen Clock4 screens

Verdict

The call

The clearest difference is price: Fullscreen Clock at Free against AeroUTM's $0.99. Fullscreen Clock also leads on update cadence (every 9 days vs every 5 months) and iOS requirement (15.0 vs 17.0). AeroUTM's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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

Fullscreen Clock is free to download; AeroUTM costs $0.99 up front. Fullscreen Clock sells 1 one-off in-app purchase. AeroUTM asks for nothing beyond the download.

UpkeepUpdate frequency

AeroUTM ships an update every 5 months, Fullscreen Clock every 9 days. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.

Scorecard5 real differences · 5 level
AeroUTM versus Fullscreen Clock: the parameters behind the verdict, then further details
ParameterAeroUTMFullscreen Clock
Price$0.99Free — better
Rating—4.7 (2.2K ratings) — better
Positive reviews—76.0% of reviews
Number of ratings—2.2K — better
Update frequencyEvery 5 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size1 MB18 MB
Age rating4+4+
DeveloperMSProgrammingShenzhen Gude Aipu Technology Co., Ltd

Bugs and requests

AeroUTM

Not enough reviews yet to summarise bugs or requests.

Fullscreen Clock

Reported bugs

4 issues
  • Widget doesn't adjust for DST
  • Clock resets when exiting app
  • Hangs up on some devices
  • Ads cover the clock

Requested features

5 requests
  • Add color customization
  • Integrate date display
  • Add 12-hour time format with AM/PM
  • Improve countdown timer functionality
  • Add stopwatch widget

In-app purchases

None

AeroUTM

No in-app purchases

1 purchases

Fullscreen Clock

One-time1
  • VIP$2.99

Questions

Is AeroUTM free?
AeroUTM costs $0.99, with no in-app purchases.
Is Fullscreen Clock free?
Fullscreen Clock is free to download, with in-app purchases available.
Do AeroUTM or Fullscreen Clock have ads?
Fullscreen Clock shows ads; AeroUTM does not.
Which is updated more often, AeroUTM or Fullscreen Clock?
AeroUTM ships an update every 5 months, and Fullscreen Clock every 9 days. Most recently, AeroUTM was updated on October 12, 2026 and Fullscreen Clock on October 20, 2026.

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