Comparison

Headphone Alarm vs Focus Timer AI

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

Head to head
About

Headphone Alarm

Wake up discreetly without disturbing others. Ideal for shared rooms, offices, or travel, this app offers precise volume control and background operation. Enjoy personalized wake-up sounds and sleep music.

Highlights
  • Discreet wake-up for shared spaces
  • Detailed volume control (100 steps)
  • Background operation
  • Use with music
  • Customizable sleep music
  • Works without earphones
Features
Read full description

This app can wake you up without disturbing other people! ****************** ■ When sleeping at a Share-Room in the morning, this application can wake you up without disturbing others. ■ This application also makes you a great nap time in your office without finding out you're in a dream. ■ You think you can't use an alarm in an airplane? This application make it possibles! ■ It would be easily possible to wake up without waking your family or kids up when you set an alarm in this app. ****************** <Functions> ■ DETAILED VOLUME CONTROL Have you ever tried to change the volume on your iPhone, saying "lower is too low, and higher is too high"? This app has a function to adjust the volume in 100 steps. Please tap the speaker icon on the left and right of the top screen and playback screen. ■ This application has a function of working in the background, so you can use it while using other applications and in a sleep mode. ■ You can use it with music. (Pushing a start button, music will stop, but it's normal. Again start music, it can be used while hearing music.) ■ You can change the volume of the alarm and a sleep Music. ■ You can choose a Sleep Music. ■ You can also use this app without earphones. * Sorry, you cannot select Apple Music songs. * If you have any features you wish to add, please write them down in the review column.

About

Focus Timer AI

This app uses AI to enhance concentration through a Pomodoro timer. It analyzes your focus patterns to suggest optimal work times and provides visual statistics on your productivity. Improve your study or work efficiency with smart concentration cycles.

Highlights
  • Pomodoro timer with work/break cycles
  • AI concentration analysis
  • Personalized optimal timing suggestions
  • Concentration time statistics
  • Productivity score visualization
Features
Read full description

Overview (Description) The next generation pomodoro timer that maximizes your concentration Focus Timer AI is a personal concentration support app that utilizes Google Gemini AI. By combining the work rhythm of the Pomodoro Technique with AI analysis and advice functions, you can dramatically increase your productivity. ◆ Main functions ・Pomodoro timer: Work + break concentration cycle ・AI concentration analysis: Gemini AI learns your concentration patterns and suggests the optimal time of day ・Statistics and visualization: Check your concentration time and productivity in graphs ・Productivity score: Visualize continuity and improvement ◆ Recommended for Can't maintain concentration Want to improve efficiency in studying or work Want to know your concentration pattern Got tired of task management apps Like a simple and sophisticated UI Make your concentration time smarter with Focus Timer AI. Find the optimal work cycle with AI!

Screenshots

Headphone Alarm4 screens
Focus Timer AI3 screens

Verdict

The call

The clearest difference is review sentiment: Focus Timer AI at 100% against Headphone Alarm's 54%. Focus Timer AI also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard4 real differences · 6 level
Headphone Alarm versus Focus Timer AI: the parameters behind the verdict, then further details
ParameterHeadphone AlarmFocus Timer AI
PriceFreeFree
Rating4.1 (181 ratings) — better—
Positive reviews54.2% of reviews100.0% of reviews — better
Number of ratings181 — better—
Update frequencyEvery 3 weeks—
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPod — better
Requires iOS17.612.0 — better
Further details — not scored
Size104 MB34 MB
Age rating4+4+
DeveloperYuki Kubotajin mizoi

Customer experience

Headphone Alarm

All ratings180 ratings
Positive77.8%
Neutral5.6%
Negative16.7%
Written reviews155 reviews
Positive54.2%
Neutral14.2%
Negative31.6%

Focus Timer AI

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Headphone Alarm

No in-app purchases

None

Focus Timer AI

No in-app purchases

Questions

Is Headphone Alarm free?
Headphone Alarm is free to download, with no in-app purchases.
Is Focus Timer AI free?
Focus Timer AI is free to download, with no in-app purchases.
Do Headphone Alarm or Focus Timer AI have ads?
Headphone Alarm shows ads; Focus Timer AI does not.

Other comparisons