# One Day Pro- Countdown — Count the days to an event > Countdown tracker for personal events with custom backgrounds and sharing. (iPhone/iPad app by Peter Johnson.) - Source: https://appshunter.io/ios/app/one-day-pro-countdown/id1188674409 (this page in markdown: same URL + `.md`) - Developer: [Peter Johnson](https://appshunter.io/developer/397354116) - Category: Lifestyle, Productivity - Price: $1.99 - Rating: 4.60/5 from 5 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 32 MB - Languages: English - Released: 2017-02-02 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/one-day-pro-countdown/id1188674409/reviews.md ## What is One Day Pro? Sometimes there’s a special day you just can’t wait for- it could be a wedding or special anniversary, the end of exams or a treatment, the next Star Wars movie, or the holiday of a lifetime! • Repeat events weekly, monthly or yearly • Share to social media and email • Includes iMessage app • At-a-glance view for your Today page • Events automatically share between devices This Pro version includes the ability to: • Track multiple events • Use your own background images If you need any assistance, please select "Contact Us" from the Support and Config page (represented by a cog icon) in the app. ## Key features - Track multiple events - Custom background images - Repeat events weekly, monthly, yearly - Share to social media and email - iMessage app integration - Today page widget ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/one-day-pro-countdown/id1188674409/reviews.md ### 5/5 — Excellent App *2022-01-29* This is the second App - the other being GroupShot - I have installed from this developer. Easy to use and very handy as a reminder of those important events. Both are supported with outstanding support which makes them great value for money. I highly recommend both Apps. ### 3/5 — Would be better but *2019-10-27* I have the most trouble getting a photo to stick to a event I have it’s ridiculous ### 5/5 — Very helpful... *2017-02-03* I've had some problems in the past allowing things to "fall between the cracks." This app will keep me on track by reminding me, every time I see it, how many days are left for any given event. And it also allows me to remind those involved in the event too! ## Frequently asked questions about One Day Pro ### What is One Day Pro? One Day Pro is a paid application designed to help you count down the days to significant events. It allows for tracking multiple events, using custom background images, and sharing progress. ### How much does One Day Pro cost? One Day Pro is a paid app, priced at $1.99. This one-time purchase grants you access to all its features without additional costs. ### What devices support One Day Pro? One Day Pro is available for iPhone, iPad, and iPod touch devices. It is designed to work seamlessly across Apple's mobile ecosystem. ### Does One Day Pro have ads? No, One Day Pro is ad-free. As a paid application, it provides an uninterrupted user experience without any advertisements. ### How often is One Day Pro updated? The latest version of One Day Pro is 2.2, last updated on January 28, 2022. Updates typically address bug fixes and feature enhancements. ### What is the age rating for One Day Pro? One Day Pro has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content. ### Can I sync events between devices with One Day Pro? Yes, events automatically share between devices when using One Day Pro, ensuring your countdowns are consistent across your supported Apple devices. ### What kind of events can I track with One Day Pro? You can track any type of event with One Day Pro, including holidays, birthdays, anniversaries, exams, treatments, movie releases, or any special occasion you wish to anticipate. ## Version history (last 4 releases) ### 2.2 — 2022-01-28 Fixes for iOS 15.3 compatibility Fixed "Support" button bug ### 2.1 — 2021-03-19 Updated for iOS 14.4 ### 2.0 — 2018-02-07 • Adds support for iPhone X and iOS 11 ### 1.0 — 2017-02-02 No release notes. ## Apps similar to One Day Pro | App | Rating | Price | Category | | --- | --- | --- | --- | | [Countdown with widget](https://appshunter.io/ios/app/countdown-with-widget/id1141938747) | 4.4 (2,053) | Free | Lifestyle | | [Countdown ‎](https://appshunter.io/ios/app/countdown/id424216726) | 3.8 (11,356) | Free | Lifestyle | | [Days • Countdown & Widgets](https://appshunter.io/ios/app/days-countdown-and-widgets/id939368917) | 4.8 (10,253) | Free | Lifestyle | | [StarDay: Countdown Widget](https://appshunter.io/ios/app/starday-countdown-widget/id1530899550) | 4.8 (556) | Free | Lifestyle | | [Countdown Widget Calendar](https://appshunter.io/ios/app/countdown-widget-calendar/id1658453591) | 4.8 (91) | Free | Lifestyle | | [Countdown+ Calendar (Lite)](https://appshunter.io/ios/app/countdown-plus-calendar-lite/id566237798) | 4.8 (4,235) | Free | Lifestyle | ## More apps by Peter Johnson - [Suggestion Box](https://appshunter.io/ios/app/suggestion-box/id407396567) - [MailShot- Group Email](https://appshunter.io/ios/app/mailshot-group-email/id410279354) - [ShotList- Movie Shoot Planning](https://appshunter.io/ios/app/shotlist-movie-shoot-planning/id424885833) - [MailShot Pro- Group Email](https://appshunter.io/ios/app/mailshot-pro-group-email/id445996226) - [FAQ: Support Your Customers](https://appshunter.io/ios/app/faq-support-your-customers/id459458828) - [FAQMark Support Your Customers](https://appshunter.io/ios/app/faqmark-support-your-customers/id619870322) All apps by Peter Johnson: https://appshunter.io/developer/397354116 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*