Comparison

SL拡大鏡 vs Pomodoro Focus Timer

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

Head to head
About

SL拡大鏡

Features
Read full description

SL(シンプルラボ) 第2弾は余計なものを省いたシンプルな拡大鏡になります。 「多機能が面倒なあなたへ」 --------機能紹介-------- ・LED 少し暗いところも照らして見やすくします。 ・表示消去 画面に映るアイコンと広告を消せます。 ・ズーム 下のバーによりズーム倍率を調整できます。 これからもSL(シンプルラボ)共々ヒヨコラボを宜しくお願いします。

About

Pomodoro Focus Timer

This app uses the Pomodoro technique to help you focus on tasks and understand your time usage. It offers a customizable timer, ambient sounds, idea capture, and detailed statistics to build a sustainable focus rhythm.

Highlights
  • Pomodoro timer with customizable phases
  • Ambient sound mixing for focus
  • Quick idea capture and organization
  • Session tagging for detailed tracking
  • Focus history and statistics
  • Widgets and Live Activities support
  • iCloud sync across devices
Features
Read full description

Focus timer + white noise for calmer, more consistent work. PomoJoy turns the Pomodoro method into a simple focus ritual for iPhone: start a session, protect your attention, and see your progress over time. Focus better with: - Flexible work, short-break, and long-break sessions - Ambient sound mixing for a calmer workspace - Inbox for capturing ideas before they become distractions - Tags for work, study, exercise, and projects - Focus Journey by day, week, and month - Trends, totals, averages, tag breakdowns, and activity heatmaps - Widgets and Live Activities to keep focus visible - Alerts when sessions end - iCloud sync across your devices Made for students, makers, developers, writers, remote workers, and anyone building a steadier focus habit. Start a session. Stay with it. Build a focus rhythm that lasts. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SL拡大鏡3 screens
Pomodoro Focus Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: SL拡大鏡 at none against Pomodoro Focus Timer's 3. SL拡大鏡 also leads on iOS requirement (12.0 vs 26.0). Pomodoro Focus Timer's advantage is ads (none vs shown) and update cadence (weekly vs every 57 months). On price 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. Pomodoro Focus Timer sells 3 in-app purchases, starting at $0.99 per month. SL拡大鏡 asks for nothing beyond the download.

UpkeepUpdate frequency

SL拡大鏡 ships an update every 57 months, Pomodoro Focus Timer weekly. Both last shipped on October 5, 2026.

Scorecard4 real differences · 4 level
SL拡大鏡 versus Pomodoro Focus Timer: the parameters behind the verdict, then further details
ParameterSL拡大鏡Pomodoro Focus Timer
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 57 monthsWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, Mac
Requires iOS12.0 — better26.0
Further details — not scored
Size2 MB28 MB
Age rating4+4+
Developerhiyoshi kiyotaka慧斌 刘

In-app purchases

None

SL拡大鏡

No in-app purchases

3 purchases

Pomodoro Focus Timer

Subscriptions2
  • Monthly7 Days trial$0.991 Month
  • Yearly7 Days trial$9.991 Year
One-time1
  • Lifetime Access$19.99

Questions

Is SL拡大鏡 free?
SL拡大鏡 is free to download, with no in-app purchases.
Is Pomodoro Focus Timer free?
Pomodoro Focus Timer is free to download, with in-app purchases available.
Do SL拡大鏡 or Pomodoro Focus Timer have ads?
SL拡大鏡 shows ads; Pomodoro Focus Timer does not.
Which is updated more often, SL拡大鏡 or Pomodoro Focus Timer?
SL拡大鏡 ships an update every 57 months, and Pomodoro Focus Timer weekly. Most recently, SL拡大鏡 was updated on October 5, 2026 and Pomodoro Focus Timer on October 5, 2026.

Other comparisons