Comparison

Timeline Calendar vs Multiple Timer Countdown Alarm

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

Head to head
About

Timeline Calendar

Features
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Timeline Calendar - Feel Your Time, Not Just See a List Experience your schedule on a unified timeline. Unlike standard calendars, Timeline Calendar lets you sense time flow and patterns—perfect for managing complex, recurring schedules. Once you get used to it, there's no going back. Key Features: • Unified Timeline View - All events on one consistent axis across all views • Reminders - Simple, intuitive reminders alongside your events; a line of text is enough, or add importance, a due date, and notes • Smart Color Bar Rules - Auto-group similar events by color for instant recognition • Pattern Recognition - Spot routines, gaps, and conflicts at a glance • Two Time Zones per Event - Independent zones for an event's start and end—perfect for flights and travel • Zoom - Pinch to zoom in the Week and Day views • Month, Week, Day & List Views - Switch seamlessly between layouts • Personal Week Photo - Add your own photo to the Week view, then pinch and drag to place it exactly the way you want • Dedicated Holidays, Birthdays & Reminders - See each in its own list, and together at the bottom of the Day view—so they're never buried among your events • Multiple Languages - Hebrew (full right-to-left) and English, plus French, Spanish, German, and Russian in beta Perfect For: • Students - Visualize class schedules and study time • Transportation Crews - Pilots, sailors, drivers managing shifts • Travel Agencies - Present tour itineraries and vacation plans • Anyone managing long, recurring activities Timeline Calendar brings Gantt-chart clarity to your personal calendar. See your time as a story, not just a list. Timeline Calendar is optimized for iPhone. It runs on iPad too—a layout tailored to the iPad's larger screen is on the way.

About

Multiple Timer Countdown Alarm

Features
Read full description

Countdown Timer・Multi Clock is an all-in-one timer app designed to meet your everyday needs. Whether you're looking to boost productivity, manage your workouts, or simply measure time with precision, this intuitive and versatile app is perfect for you. Key Features: Multiple Timers: Manage several timers simultaneously. Create, customize, and start multiple timers with just a single tap. This feature is ideal for multitasking, whether you're cooking, studying, or handling different activities at once. Countdown & Interval Timers: Set countdowns for specific tasks or use interval timers for fitness routines such as HIIT, Pomodoro technique, or other time-based exercises. Our interval timer is highly customizable, allowing you to adjust work and rest periods to fit your training needs. Stopwatch Functionality: Use the built-in stopwatch for precise time tracking. Whether you're timing workouts, laps, or any other activity, the stopwatch ensures you get accurate results down to the second. Widgets for Quick Access: With widget support, access your timers directly from your home screen. Start, stop, or reset timers instantly without opening the app, making it convenient for those on the go. Customizable Notifications & Alerts: Set sound or vibration alerts to notify you when a timer ends. Choose from a variety of sounds or even customize your alert tone, ensuring you never miss an important task or deadline. Interval Training Support: Perfect for athletes, fitness enthusiasts, or anyone practicing interval training like Tabata or HIIT. You can set intervals for your workout sessions, making it easy to switch between high-intensity work periods and recovery times. Pomodoro Timer: Improve your focus and productivity using the Pomodoro technique. Work for 25 minutes and take short breaks to stay fresh and efficient throughout the day. Clock & Time Management Tools: Use our app as a clock with features like world clock, time tracking, and more, helping you manage your time effectively whether it's for personal or professional use. Fitness & Workout Timers: For gym-goers, runners, or anyone who exercises, the app provides custom fitness timers. Track your sets, reps, and rest periods with precision to maximize your performance during workouts. Beautiful, User-Friendly Interface: The sleek and intuitive design ensures that you can set up and manage timers quickly and easily. With a clean layout, you can access all features effortlessly, making time management simpler than ever. Terms&Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.termsfeed.com/live/4417e139-649e-475d-898f-9c08a147ed4e

Screenshots

Timeline Calendar4 screens
Multiple Timer Countdown Alarm4 screens

Verdict

The call

The clearest difference is device support: Timeline Calendar at 3 against Multiple Timer Countdown Alarm's 1. Timeline Calendar also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases 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. Timeline Calendar sells 6 one-off in-app purchases and Multiple Timer Countdown Alarm sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 7, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 4 level
Timeline Calendar versus Multiple Timer Countdown Alarm: the parameters behind the verdict, then further details
ParameterTimeline CalendarMultiple Timer Countdown Alarm
PriceFreeFree
Update frequencyFortnightlyFortnightly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size145 MB14 MB
Age rating4+4+
DeveloperNir TsookKutay YILMAZ

In-app purchases

6 purchases

Timeline Calendar

One-time6
  • TL Calendar$1.99
  • Time Line Calendar Upgrade$2.99
  • Support $10$9.99
Show 3 more
  • Support $20$19.99
  • Support $50$49.99
  • Support $100$99.99
2 purchases

Multiple Timer Countdown Alarm

Subscriptions2
  • Unlimited7 Days trial$1.997 Days
  • Yearly All Access7 Days trial$19.991 Year

Questions

Is Timeline Calendar free?
Timeline Calendar is free to download, with in-app purchases available.
Is Multiple Timer Countdown Alarm free?
Multiple Timer Countdown Alarm is free to download, with in-app purchases available.
Do Timeline Calendar or Multiple Timer Countdown Alarm have ads?
Neither Timeline Calendar nor Multiple Timer Countdown Alarm shows ads.
Which is updated more often, Timeline Calendar or Multiple Timer Countdown Alarm?
Timeline Calendar ships an update fortnightly, and Multiple Timer Countdown Alarm fortnightly. Most recently, Timeline Calendar was updated on September 7, 2026 and Multiple Timer Countdown Alarm on September 23, 2026.

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