Comparison

Pomodoro Timer vs PictroPDFreader

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

Head to head
About

Pomodoro Timer

This minimalist timer app helps boost focus and efficiency for study and work. It features customizable Pomodoro, short break, and long break timers, with notifications and finish time displays. Enjoy a distraction-free experience with a clean design and adjustable sound and vibration settings.

Highlights
  • Customizable Pomodoro timers
  • Short and long break timers
  • One-tap start
  • Push notifications for timer end
  • Finish time display
  • Minimalist design
  • Adjustable sound and vibration
Read full description

Simple Pomodoro Timer is a free simple and minimal Pomodoro timer. With a design that does not disturb your thoughts, it will overwhelmingly increase your study and work efficiency. - Overwhelmingly simple! No unnecessary functions. No unnecessary functions to support your concentration. - Start with one tap! Just start the app and press the start button to start the timer. - Switch between three timers. You can switch between three timers with a swipe: Pomodoro Timer (25 minutes), Short Break (5 minutes), and Long Break (15 minutes). This allows you to efficiently practice the Pomodoro Technique. - Timer time can be freely changed. Each of the three timers can be changed. - Notification of end of timer by push notification The timer will continue to run even when the app is closed or goes into the background, and a push notification will let you know when the timer ends. You will never miss it again. - Finish time is also displayed Simple Pomodoro Timer shows the time your alarm will finish so you don't need to calculate when the timer will go off any more. - Minimal design The minimal design will not disturb your thoughts. - The sound when the timer ends can be changed. Silence is also supported. This is a good option for libraries and other places where no sound can be produced. - Supports vibration You can also change the on/off setting. - Supports dark mode Supports eye-friendly dark mode. It is automatically applied according to the device settings. Terms of Use: https://tinylab-apps.web.app/TermsOfService/ja.html Privacy Policy: https://tinylab-apps.web.app/PrivacyPolicy/ja.html

About

PictroPDFreader

Features
Read full description

PictroPDFreaderは、シンプルで直感的なPDFリーダーアプリです。 ■ 主な機能 • PDFファイルを素早く開いて閲覧 • ピンチイン・ピンチアウトで自由にズーム • ページ番号を入力して素早くジャンプ • 見開き表示・単ページ表示の切り替え • 表紙モードの切り替え • 横向き・縦向きに対応 ■ こんな方におすすめ • PDFの書籍や資料・漫画を快適に読みたい方 • シンプルで軽量なPDFリーダーをお探しの方 • 余計な機能がない、閲覧に特化したアプリが欲しい方 ■ アプリ内課金 広告を非表示にするオプション(¥300、1回限りの購入)をご利用いただけます。 PictroPDFreader is a simple and intuitive PDF reader app. Features: • Quickly open and view PDF files • Pinch to zoom in and out freely • Jump to any page by entering a page number • Switch between spread view and single page view • Toggle cover mode • Supports both portrait and landscape orientations In-App Purchase: An option to remove ads is available for a one-time purchase.

Screenshots

Pomodoro Timer4 screens
PictroPDFreader4 screens

Verdict

The call

The clearest difference is update cadence: Pomodoro Timer at every 9 days against PictroPDFreader's every 5 months. On price, ads, 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. Pomodoro Timer sells 4 in-app purchases, starting at $1.99 per month and PictroPDFreader sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pomodoro Timer ships an update every 9 days, PictroPDFreader every 5 months. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 9 level
Pomodoro Timer versus PictroPDFreader: the parameters behind the verdict, then further details
ParameterPomodoro TimerPictroPDFreader
PriceFreeFree
Rating4.4 (11 ratings) — better—
Positive reviews78.3% of reviews—
Number of ratings11 — better—
Update frequencyEvery 9 days — betterEvery 5 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.115.0 — better
Further details — not scored
Size101 MB30 MB
Age rating4+4+
DeveloperRyunosuke NagasePictronics, inc.

In-app purchases

4 purchases

Pomodoro Timer

Subscriptions2
  • PREMIUM - MONTHLY$1.991 Month
  • PREMIUM - ANNUAL7 Days trial$19.991 Year
One-time2
  • PREMIUM$29.99
  • PREMIUM$59.99
1 purchases

PictroPDFreader

One-time1
  • 広告非表示$1.99

Questions

Is Pomodoro Timer free?
Pomodoro Timer is free to download, with in-app purchases available.
Is PictroPDFreader free?
PictroPDFreader is free to download, with in-app purchases available.
Do Pomodoro Timer or PictroPDFreader have ads?
Both Pomodoro Timer and PictroPDFreader show ads.
Which is updated more often, Pomodoro Timer or PictroPDFreader?
Pomodoro Timer ships an update every 9 days, and PictroPDFreader every 5 months. Most recently, Pomodoro Timer was updated on October 14, 2026 and PictroPDFreader on October 4, 2026.

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