Comparison

Countdown Pro vs PaymentFlow

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

Head to head
About

Countdown Pro

Track important upcoming and past events with customizable countdowns. Monitor days remaining or elapsed for birthdays, holidays, goals, and more. Organize your dates with tags and filters, and view them on your home screen.

Highlights
  • Unlimited countdowns
  • Days-left and days-since tracking
  • Emoji, photo, and color customization
  • Home Screen and Lock Screen widgets
  • Repeating events and reminders
  • Shareable countdown cards
  • Offline use
Features
Read full description

Countdown Pro helps you track every important day in one simple app. Create countdowns for birthdays, anniversaries, vacations, exams, deadlines, weddings, holidays, trips, milestones, personal goals, bills, subscriptions, and more. Check how many days are left, or how many days have passed. FEATURES • Unlimited countdowns • Track upcoming and past events • Days-left and days-since tracking • Emoji, photo, and color customization • Tags, search, filtering, and grouping • Repeating events and reminders • Shareable countdown cards • Offline use with no account required PRO FEATURES • Home Screen and Lock Screen widgets • Single-event and multiple-event widgets • Detailed time display • Lunar date support for birthdays and anniversaries • Archive past events USE COUNTDOWN FOR • Birthdays and anniversaries • Weddings and holidays • Vacations and trips • Exams, assignments, and deadlines • Meetings and work events • Fitness goals and personal milestones • Bills, renewals, and subscriptions Countdown is built to be fast, simple, and easy to check every day. Keep all your important dates organized and never miss what matters. SUPPORT & LEGAL • Contact: support@richsoft.app • Privacy Policy: https://richsoft.app/countdown/privacy • Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PaymentFlow

Features
Read full description

「この支払い、いつだっけ?」 クレジットカードを使うと、後日銀行口座から引き落とされます。 さらに、その銀行口座に別のカードの支払いがあったり、別の口座から別の支払いがあったり。 支払いが増えるほど、「何を使うと、いつ、どこから支払われるのか」が分かりにくくなります。 PaymentFlowは、そんな**支払いの流れを整理しておくためのアプリ**です。 クレジットカードや銀行口座などを登録して、支払いが発生する日や、どこから支払うのかを記録しておけます。 ■ こんなときに ・クレジットカードを複数使っている ・カードによって支払日が違う ・複数の銀行口座を使っている ・「このカードはどの口座から引き落とされる?」となる ・毎月の支払いを整理しておきたい ・支払いの流れを把握しておきたい ■ PaymentFlow 支払いの金額を細かく記録する家計簿ではありません。 「何を使う」 ↓ 「いつ支払う」 ↓ 「どこから支払う」 そんな**お金の支払いの流れを整理する**ためのシンプルなアプリです。 毎月の支払いを、もっと分かりやすく。 PaymentFlowで支払いの流れを管理しましょう。

Screenshots

Countdown Pro4 screens
PaymentFlow3 screens

Verdict

The call

The clearest difference is in-app purchases: PaymentFlow at none against Countdown Pro's 1. PaymentFlow also leads on iOS requirement (15.6 vs 18.6). Countdown Pro's advantage is update cadence (every 4 days vs every 3 weeks). On price, ads 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. Countdown Pro sells 1 one-off in-app purchase. PaymentFlow asks for nothing beyond the download.

UpkeepUpdate frequency

Countdown Pro ships an update every 4 days, PaymentFlow every 3 weeks. The most recent releases landed on October 17, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 7 level
Countdown Pro versus PaymentFlow: the parameters behind the verdict, then further details
ParameterCountdown ProPaymentFlow
PriceFreeFree
Rating3.6 (5 ratings) — better—
Positive reviews81.3% of reviews—
Number of ratings5 — better—
Update frequencyEvery 4 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS18.615.6 — better
Further details — not scored
Size42 MB22 MB
Age rating4+4+
DeveloperRich Soft Co., LtdTOMOKAZU GOTO

In-app purchases

1 purchases

Countdown Pro

One-time1
  • Widget Lifetime$6.99
None

PaymentFlow

No in-app purchases

Questions

Is Countdown Pro free?
Countdown Pro is free to download, with in-app purchases available.
Is PaymentFlow free?
PaymentFlow is free to download, with no in-app purchases.
Do Countdown Pro or PaymentFlow have ads?
Neither Countdown Pro nor PaymentFlow shows ads.
Which is updated more often, Countdown Pro or PaymentFlow?
Countdown Pro ships an update every 4 days, and PaymentFlow every 3 weeks. Most recently, Countdown Pro was updated on October 17, 2026 and PaymentFlow on October 3, 2026.

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