If you want to use a different calendar app to the one Apple provides on your iPhone, then there are many popular options on the App Store. But, what if you are looking for something a little different?

With new ways to view and interact with your calendar, these 10 apps might be less known but could be just what you're looking for.

iOSCalendarsMain

Simpliday (Free)

If you like the idea of seeing all your events and reminders at a glance, then Simpliday is a calendar app you should try. The main screen shows all of your events and reminders, and you can move items with a simple drag-and-drop action.

SimplidayiOS

A standout feature of Simpliday is that it allows you to connect your email account and turn your messages into events and reminders. The app lets you customize the background photo, set up meetings and reminders as separate items, and send quick event invitations to others with a Recent section for contacts you add often.

Simpliday is designed for iPhone and available for free on the App Store. There are several in-app purchase options for one-off features, like document attachments, or the ability to pay for a premium version containing all features starting at $2.49 per month.

JotTheDate (Free)

If you miss the days of scribbling your events on a physical, paper calendar, then JotTheDate is the app for you. As the name implies, you jot down your events with customizable drawing tools for changing size and color. The app turns into a full screen whiteboard for your scribbles and then allows you to add event details with your keyboard.

JotTheDateiOS

JotTheDate provides several views that you can switch between using the buttons on the bottom. View the year, month, current day, week, or a specific date. The convenient arrows allow you to move from year to year, month to month, and day to day quickly. If you think you would enjoy to drawing your calendar events, check it out.

JotTheDate is available for free with in-app purchases for monthly subscriptions or the premium edition, each of which allows you to create unlimited events. The app is compatible with iPhone, iPad, and Apple Watch.

Future ($1.99)

Future offers an unusual way to view your calendar in a clock-based format. Events that you have on your calendar will display as colored bars on the clock, coinciding with the colors you have attached to your calendars.

FutureCaliOS

To move forward through your calendar, just slide the hand of the clock to your desired date and time. Adding events is done using your phone’s keyboard and the app includes all of the basics such as reminders, travel time, and repeating appointments. Future also has both light and dark themes, so for a very different type of calendar view this is a good option.

Future is compatible with iPhone and Apple Watch.

Jiffies [No Longer Available]

Similar to Future, Jiffies uses the same clock concept, but includes a few extra features. The app displays numbers on the clock dial and allows you to add an event by dragging and dropping it directly on the dial. Moving to different dates is done by tapping the calendar icon and the app includes a handy search feature.

JiffiesiOS

Additional settings that may interest you include a night mode, background color or photo choice, and auto-lock. You can also choose the week beginning date and calendars for completions and the shifting of events. So, if you like the calendar-on-a-clock concept, but would like more features, Jiffies might be for you.

Jiffies is compatible with both iPhone and iPad.

Week Agenda Ultimate ($0.99)

For those who were always fond of the paper appointment books, Week Agenda Ultimate gives you that same look and feel. While this app does not come with a plethora of features, it does have the basics needed to set up your events.

WeekAgendaUltimateiOS

Even though the app is limited, it does allow you to set the default alert time, adjust the font size, and pick the first day of the week. If you are looking for a nifty calendar app that has a unique look and feel rather than tons of features you may not use, Week Agenda Ultimate is worth a look.

Week Agenda Ultimate is designed for iPhone, iPad, and Apple Watch.

Glass Planner (Free)

Glass Planner offers more than just a standard calendar and place to add events. The app provides options for planning, acting, and completing items. View your week at a glance or swipe down to see upcoming months.

GlassPlanneriOS

For events, the app offers tags, checklists, notes, and repeating appointments. While scrolling through your week, you can add an event just by tapping the appropriate spot on the timeline. You can set up tasks, apply filters, and switch between views easily. So, if you expect task management, customizable tags, and a nice selection of features from your calendar app, Glass Planner is a terrific choice.

Glass Planner is designed for iPhone with Apple Watch support and includes in-app purchases for expanded checklists, a graphics format, and other features starting at $1.99.

If you are an Any.do user for your tasks, then Cal is a must-have. Being able to sync the two apps is a standout feature; but Cal can be used on its own as well. What makes this calendar app so unique is the sleek, attractive, and intuitive interface.

CaliOS

Cal offers different photo themes, an app icon badge, and map integration with Apple Maps, Google Maps, and Waze. When adding a location to an event, there is a handy search feature for local spots. Creating events is simple and allows for notes, repeating appointments, and invitations with confirmation email support. For those interested in a swipe-to-use calendar interface with helpful integrations, iPhone app Cal delivers.

Dials [No Longer Available]

Dials is another calendar app with the clock-based format, but it comes with a few extra features that make managing your calendar even better. With an in-event chat, communicating and planning with friends and family is easy. In addition, you can quickly create lists, accept invitations from others, and launch calls directly from the app.

DialsiOS

When you first add a new event, you can choose between meeting, call, or task, each with a different indicator on the dial. Then include notes, add reminders, and schedule repeating events. Dials also includes a countdown to your next event, integration with the maps app, and a fast way to access the month view. For a clock-based calendar with a super smooth interface, Dials for iPhone is a great choice.

Peek Calendar ($7.99)

Peek Calendar is almost a completely gesture-based calendar with the intent of providing events at a glance. Tap any date on the calendar and your appointments will pop open with an accordion style animation. As a bonus, when you shake your device an inspiring message will display.

PeekCalendariOS

View the duration of your events easily by swiping to the right and then add appointments by holding down on the date. The app allows for reminders, locations, notes, and repeating events. Editing appointment times and durations is done by just holding down on the time bars. It's perfect if you like quick-glance, gesture-based apps like Clear.

Peek Calendar is designed for iPhone and offers in-app purchases for different color themes.

Timepage by Moleskine ($2.99)

While Timepage by Moleskine may continue to gain users and could eventually rise to the top of the popularity list, many are still unaware of its great features and smooth interface. The app uses a scrollable timeline for your weekly calendar view and simple swiping to see the entire month.

TimepageMoleskineiOS

Tap on any date in your calendar to view the full list of events along with the weather forecast for the day. Include a map, invite others, set up reminders, add notes, and create repeating events. Timepage by Moleskine also offers a variety of preferences that include themes, an app icon badge, and various timeline views. For a slick interface and ease-of-use, this calendar app is a beauty.

Timepage by Moleskine is designed for iPhone and Apple Watch.

Which Calendar Apps Do You Like Best?

With so many calendar app options, it can be tough to decide. There are tons of reliable apps that are full-featured and come with extensive integrations. But, if you are in the market for one that is a little out of the ordinary, then one of these might just be perfect fit for you.

How do you manage your schedule on your iPhone or iPad?