# Peek Calendar – Simple Cal — Simple planning > A quick, simple, and intuitive calendar app for iPhone with a focus on user experience. (iPhone/iPad app by Square Mountains.) - Source: https://appshunter.io/ios/app/peek-calendar-simple-cal/id776314791 (this page in markdown: same URL + `.md`) - Developer: [Square Mountains](https://appshunter.io/developer/776314794) - Category: Productivity, Entertainment - Price: Free - Rating: 2.60/5 from 22 App Store ratings · 231 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 5 MB - Languages: Russian, American English, Greek, Danish, European Spanish, Italian, Korean, German (Germany), Norwegian Bokmål, Polish and 8 more - Released: 2014-01-29 - Data updated: 2026-10-05 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/peek-calendar-simple-cal/id776314791/reviews.md ## What is Peek Calendar? Featured by Apple (“Best New Apps”), The Verge, Techcrunch, Wired, The Next Web, Fast Company, Lifehacker and many more from Twitter: “The calendar app that's changing my life” “I love the design so much I'm finding any excuse to add new events to it” “The calendar app I've been waiting all my life. ” ∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞ Peek is a quick and simple to use calendar for your iPhone. It is designed to be glanceable and intuitive. Peek presents the essentials in a easy to understand manner, without overwhelming you with data you might not need for an on-the-go experience. Life can be stressful, why not managing it in a slightly more playful way. Peek is designed to offer a fluid, fast and fun way to have a glance at your schedule. Along with a fresh look into the user interface, it introduces new behaviors for interaction to make the experience more delightful. Try the Peek’s shading gesture or simply shake the phone to see some Peek's life events. ∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞ Features: HUMAN ORIENTED & FLAT DESIGN • A completely redesigned calendar experience for iPhone. • An interface that is clean and content focused. • Unified timeline view. • Expanded current week: Today, Tomorrow and the rest of the week. ADDING EVENTS NEVER WAS SO FUN • Simple and fast to add events or edit them. • Tap and hold on any day to add a new event. • Adjust event start & end time w/o ever again typing or scrolling time wheel! • Adjust event's start time with 2 taps or drags. • Adjust event's end time with shrinking bar size. USE INTERACTIVE & IMMERSIVE GESTURES • Shading gesture - cup your hand over the top to reveal the time. • Shake to get suggestions on Peek’s life events. • Drag or swipe to the right to peek and view the duration and the location of events. CUSTOMISABLE & FLEXIBLE • Sync all external calendars supported by build-in calendar including iCloud, Google Calendar, Exchange, etc. • Different color themes. • Controlled sound and vibration feedback. • Alarms integrated. • Monday/Sunday start option. • Timezone Support with picker. ## Key features - Human-oriented flat design - Fast event adding and editing - Interactive and immersive gestures - Syncs with external calendars - Customizable color themes - Unified timeline view ## Is Peek Calendar safe? Not enough ratings yet to assess Peek Calendar. ## Is Peek Calendar legit? Peek Calendar – Simple Cal appears to be a legitimate app. The AppsHunter Legitimacy Score for Peek Calendar is 83 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (10 of 231) All indexed reviews: https://appshunter.io/ios/app/peek-calendar-simple-cal/id776314791/reviews.md ### 1/5 — Don’t do it!!!! *2022-06-12* Can’t believe I just bought this app for 10$ and the calendars are wrong. It’s Sunday June 12 and the calendar is telling me it’s Sunday June 14 and the rest of the calendars follow as if it was. There is no way to fix it. The app doesn’t even have settings. This has to be a scam. Don’t do it!!! ### 1/5 — No longer being updated *2022-01-02* Great design, no longer being updated. Dates and days do not match for the current year. ### 2/5 — $10 is too much and not nearly as cool as the video *2021-04-13* NOT NEARLY ANY customizable ability, and also unnecessary features like sharing to see the time.....when the time already shows on iphone I’d really like a refund. ### 1/5 — Awful!! *2020-09-06* Bought the app and found an issue with the days, sunday is followed by saturday which messes up the calendar days. Contacted customer service and they never replied. ### 1/5 — Poor UX *2020-07-06* Not only is the user experience plagiarized from Clear, this app doesn’t do much and what little it does, it doesn’t do very well. ### 2/5 — Attractive color but needs more . . . *2020-06-29* Hi. Add a requirement to GO TO TODAY. I move to view other days, and I couldn’t find how to take me back to TODAY when I was in the calendar, I then read all the instructions and FAQ and there wasn’t any explanation. I have to scroll manually to today - but I have to look at the other calendar to make sure I know what today is. I opened up the right sidebar that opens into half a page and I clicked at each information section, which opens into the other side of the page - but I could never figure out how to close them - I get stuck there, I had to close the app and open it again. The developer is honest to explain that this calendar is for casual calendar users and not power users. Unfortunate! The terrific beige colors and minimalist format and the attractive and curiously inventive accordion/fold-out method for the day/event are impressive, and very cleaver and refreshing. But because I saw a few very basic abilities not present that are vital, I wouldn’t use this app. I also need more of the Power options. I hate to mention this, but I’ll resort to Informant5 which is a bit too much. But also has many clever features. Sorry. I liked many things about your app. I’ll come back to see if there are improvements. ### 4/5 — 更新 *2020-02-15* 如果可以的话，可以更新下手捂着时可以更新出天气情况。 ### 5/5 — Fun UX *2020-02-14* Love the UX/UI of this app. Main reason I downloaded it and stay using it. ### 1/5 — Kein Update für iPhone X und neuer *2020-02-11* Die App ist im Grunde tot. Seit drei Jahren kein Update. ### 2/5 — Ótima interface mas realmente parece ter sido abandonado *2019-11-20* As datas do calendário estão incorretas... ## Frequently asked questions about Peek Calendar ### What makes Peek Calendar unique? Peek Calendar is designed with a human-oriented, flat design and offers interactive gestures like shading and shaking for a playful and intuitive experience. It focuses on presenting essential information without overwhelming users. ### How does Peek Calendar handle adding and editing events? Adding and editing events in Peek Calendar is designed to be simple and fast. You can tap and hold on any day to add an event, and adjust start and end times without typing or scrolling time wheels, using intuitive taps or drags. ### Can Peek Calendar sync with my existing calendars? Yes, Peek Calendar supports syncing with all external calendars supported by the built-in iOS calendar, including iCloud, Google Calendar, and Exchange. ### Does Peek Calendar have ads? No, Peek Calendar does not contain advertisements, offering an ad-free experience for users. ### What devices is Peek Calendar available on? Peek Calendar is available for iPhone and iPod. ### What is the age rating for Peek Calendar? Peek Calendar has an age rating of 4+, making it suitable for a wide range of users. ### How often is Peek Calendar updated? The latest version of Peek Calendar is 2.0, and it was last updated on September 29, 2026, indicating a recent update. ### What are the pricing details for Peek Calendar? Peek Calendar is available for free. While the core app is free, it does offer in-app purchases for additional features or content. ## Version history (last 5 releases) ### 2.0 — 2026-09-29 Rebuilt for the latest iOS and iPhones, with refreshed layouts and fixes. ### 1.1.6 — 2016-09-02 fixed scaling for iPhone 6 and up devices. ### 1.1.5 — 2016-08-31 bug fixes and code maintenance ### 1.1.4 — 2016-01-19 -fixed wrong order of weeks in new year ### 1.1.2 — 2015-05-06 -added new Themes! -indonesian & vietnamese language support -bug fixes We made Peek to help more people get organized this year. You can help us spread the news and rate app so we can continue offering Peek with new features to more people! ## Apps similar to Peek Calendar | App | Rating | Price | Category | | --- | --- | --- | --- | | [Onemni: Dream Journal](https://appshunter.io/ios/app/onemni-dream-journal/id6812061986) | — | $19.99 | Productivity | | [Stellata: Visual Bookmarks](https://appshunter.io/ios/app/stellata-visual-bookmarks/id6811298999) | — | Free | Productivity | | [NeighborLog](https://appshunter.io/ios/app/neighborlog/id6764079927) | 1.0 (1) | Free | Productivity | | [FacilityLog](https://appshunter.io/ios/app/facilitylog/id6770400420) | — | Free | Productivity | | [Subnet CIDR Pro](https://appshunter.io/ios/app/subnet-cidr-pro/id6816397989) | 5.0 (1) | Free | Productivity | | [InfusionLog](https://appshunter.io/ios/app/infusionlog/id6770405328) | — | Free | Productivity | ## Related topics [peek calendar](https://appshunter.io/ios/topics/peek-calendar) --- *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 2026-10-05.*