# 123 Calendar > A free, ad-free calendar app for weekly event management with zoom and filtering. (iPhone/iPad app by Jormy Games.) - Source: https://appshunter.io/ios/app/123-calendar/id1141207598 (this page in markdown: same URL + `.md`) - Developer: [Jormy Games](https://appshunter.io/developer/301040524) - Category: Productivity, Utilities - Price: Free with in-app purchases - Rating: 4.00/5 from 13 App Store ratings · 8 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 33 MB - Languages: American English - Released: 2016-12-20 - Data updated: 2026-08-19 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/123-calendar/id1141207598/reviews.md ## What is 123 Calendar? This simple calendar app lets you see all your week's event in one view. With a simple left/right swipe, you can zoom in/out from the week view into a more compressed view. Three levels of zoom! No need to zoom into the day, since the day's schedule is on top of every line. Multiple day events are clearly visible without repeating itself. Adding, moving, copying and deleting events are super simple. You can assign custom colors / shading to events too! You can create filters which automatically highlights certain events based on keywords. The search interface highlights the events, allowing you to view your results in context. You can assign the calendars into groups and quickly hide/show or fade them. The topbar lets you highlight events matching the filters, or those belonging to certain groups. Best of all, this app is free. It won't nag you about upgrading to full version until after you used it plenty. No intrusive ads either! ## Key features - Weekly event view - Three zoom levels - Custom event colors - Keyword-based filters - Event grouping and hiding - Simple event management ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Premium Upgrade | $9.99 | one-time | ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/123-calendar/id1141207598/reviews.md ### 5/5 — widget *2021-04-12* It would be cool if you made a widget for this app. Good work though, its cool. ### 2/5 — Not working for me *2019-04-17* I was excited to see Jormy had a new app and I wanted to try it. I’ve been using Nintype since it was a beta app on android and an unsupported app on iPhone. Unfortunately it doesn’t work at all for me on my iPhone XS. The opens and immediately closes after 1 sec or less. Not sure why, no error just crashes upon open. 😳 ### 2/5 — It’s an amazing app but... *2018-11-08* Ever since updating to ios 12 the app will terminate and take you back to the home screen. I really hope this app gets an update, as well as nintype. ### 1/5 — Something REALLY messed up *2018-10-18* This looks like a great concept. Would love to try it; however, when I attempt to start it, it IMMEDIATELY terminates and I’m back to my homepage. Have tried it many times. Phone is up to date. Cannot even get on designer’s website. ???? RB ### 5/5 — Real innovation *2018-05-16* This app makes a few well-thought out adjustments to your calendar interface that . . . are so intuitive. It’s also a kinda pretty app style. I <3 Jormy. ### 4/5 — Add a Notification Center widget and I'm in *2017-02-19* It is a really refreshing experience but... I need a calendar widget.... if you make a good one I will ditch fantastical from my home screen ### 4/5 — BRILLIANT!!!SO FAR *2017-01-01* Excellent, possibly best one on store right now and FREE!!! ### 5/5 — Great calendar app *2016-12-20* Makes navigating quick and simple. ## Frequently asked questions about 123 Calendar ### What is the primary function of 123 Calendar? 123 Calendar's main purpose is to provide a clear, single-view display of your entire week's events. It allows for easy navigation through different zoom levels and simplifies event management tasks. ### Does 123 Calendar have ads? No, 123 Calendar is ad-free. The app description explicitly states that there are no intrusive ads, ensuring a clean user experience. ### What are the available zoom levels in 123 Calendar? 123 Calendar offers three distinct zoom levels. You can easily swipe left or right to transition between a more compressed view and a detailed weekly overview. ### Can I customize how events appear in 123 Calendar? Yes, you can assign custom colors or shading to your events within 123 Calendar. This feature helps in visually distinguishing different types of appointments or tasks. ### How does 123 Calendar handle event filtering? 123 Calendar allows you to create filters based on keywords. These filters automatically highlight specific events, making them easier to spot within your schedule. ### What devices is 123 Calendar compatible with? 123 Calendar is available for iPhone and iPod devices. It is designed to run on iOS operating systems. ### How often is 123 Calendar updated? The latest version of 123 Calendar is 1.2, which was last updated on February 19, 2018. The app was initially released on December 20, 2016. ### What is the age rating for 123 Calendar? 123 Calendar has an age rating of 4+. This indicates it is suitable for children and adults alike, with no mature content. ## Version history (last 3 releases) ### 1.2 — 2018-02-19 This app has been updated by Apple to display the Apple Watch app icon. iPhone X Compatibility Improved interface (to an extent - there's still a lot of work to be done). Press-holding on week view now goes to adding events, instead of moving events There are now themes (including dark themes) available ### 1.1 — 2017-01-30 reduced the frequency of full version nagging by roughly 10x added fancy "fabric look" option fixed hour pointer position for super-shrunk weekview you can now edit location and notes with multiple lines all day items now show their from-end dates e.g "Jan 12 to 19, 2017" (hopefully) no more issues with the in app purchase. Please let me know if it still persists ### 1.0 — 2016-12-20 No release notes. ## Apps similar to 123 Calendar | App | Rating | Price | Category | | --- | --- | --- | --- | | [Scheduling — Events & Tasks](https://appshunter.io/ios/app/scheduling-events-and-tasks/id6755148408) | 5.0 (1) | Free | Productivity | | [Task Office: to-do, calendar](https://appshunter.io/ios/app/task-office-to-do-calendar/id1021572766) | 3.7 (68) | $19.99 | Productivity | | [reminder with voicenotes](https://appshunter.io/ios/app/reminder-with-voicenotes/id6762266070) | — | Free | Productivity | | [SJM Calendar+](https://appshunter.io/ios/app/sjm-calendar-plus/id6759627740) | — | Free | Productivity | | [GendaAI](https://appshunter.io/ios/app/gendaai/id6753302853) | — | Free | Productivity | | [EventGrab](https://appshunter.io/ios/app/eventgrab/id6756522400) | 5.0 (1) | Free | Productivity | ## More apps by Jormy Games - [Nintype](https://appshunter.io/ios/app/nintype/id796959534) All apps by Jormy Games: https://appshunter.io/developer/301040524 --- *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 2026-08-19.*