Comparison

Up Ahead vs Calculator 17

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

Head to head
About

Up Ahead

A visually appealing app to track upcoming events with customizable countdown widgets for your Home and Lock Screens. Create events in seconds and personalize them with unique patterns. Stay organized with reminders and attachments.

Highlights
  • Customizable countdown widgets
  • Event timeline view
  • Unlockable decorative patterns
  • Flexible reminders
  • Event attachments (notes/links)
  • Recurring and multi-day events
  • iCloud backups
Features
Read full description

Up Ahead is a playful, beautiful way to keep track of everything you’re looking forward to. Create events in seconds, and build yourself an eclectic timeline full of birthdays, weddings, holidays, vacations, game releases, sporting events, or anything coming up that brings you joy. As your timeline grows, you’ll unlock themed patterns that can be used to give your events personality. Keep your countdowns top of mind with customizable widgets for your Home Screen or Lock Screen. --- CREATE EVENTS Up Ahead events are quick and simple to create — just give your event a name, a date (with optional time), a category icon, and a color. EVENT TIMELINE View your events in a unique timeline format that gives you visual information about how much time is passing between events, and allows you to easily look back on your entire event history. PATTERNS As you create events, you’ll start to unlock decorative patterns that can be applied to any of your events and appear in both your in-app timeline and your widgets. Patterns are unlocked based on the content of your events, or as weekly gifts. How many can you find? REMINDERS Schedule flexible reminders to get notified about the events you don't want to miss. ATTACHMENTS Keep all your event information in one place by attaching short notes or links to your events. HOME SCREEN WIDGETS * "Countdown" widgets are simple widgets for counting down to a specific event. * "Coming up" widgets come in multiple sizes and will dynamically count down to whatever event is coming up next. They can be customized with filters and display names, allowing you to create widgets such as “Next Raptors game” or “Upcoming game releases”. * "Timeline grid" widgets give you a colorful high-level overview of all your upcoming events. LOCK SCREEN WIDGETS Simplified versions of “Countdown” and “Coming up” widgets are available to place right on your Lock Screen. SIRI SHORTCUTS Automate event creation or ask Siri about your events with Siri Shortcuts. TIMELINE FILTERING Quickly filter your events temporarily so that you can get a clean look at just the film releases you’re looking forward to, or the birthdays you want to remember. RECURRING EVENTS Mark an event as recurring — weekly, bi-weekly, monthly, or yearly — to have it automatically replace itself in your timeline when an instance of the event has passed. MULTI-DAY EVENTS Give an event an optional end date to countdown to both an event’s beginning and its end. ICLOUD BACKUPS Automatically back up your events and pattern unlocks to iCloud Drive to ensure you never lose access to your data. EVENT SHARING Lightweight event sharing allows you to export and share colorful images of any event. SOUND AND HAPTICS Delightful sound effects and haptics bring the app to life. ...and lots more fun stuff to discover. --- The free version of Up Ahead is free forever, and contains no ads. If you’re looking for the best way to simply pop a few good-looking countdown widgets onto your Home Screen or Lock Screen, downloading Up Ahead for free is a great place to start. With an in-app subscription to Up Ahead Plus, you’ll get all the bells and whistles: unlimited event creation, recurring and multi-day events, the full suite of widget types, and more. --- Payment will be charged to your Apple ID account at the confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Cancellation of the current active subscription period is not allowed. Privacy policy: https://upaheadapp.com/privacy Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Calculator 17

This app offers a user-friendly calculator with basic and scientific modes. Access calculations instantly via a home screen widget and review past computations in a saved history.

Highlights
  • User-friendly interface
  • Basic and scientific modes
  • Home screen widget
  • LiveActivity Standby for iPhone
  • Calculation history
  • Customizable themes
Features
Read full description

Introducing Calculator 17, the ultimate tool for all your math needs on the go! *** - User-Friendly: Calculator 17 makes math feel easy and quick, perfect for both school tasks and daily math jobs. *** - Various Modes: Whether it's basic addition or advanced calculations, we have you covered. Switch between the simple calculator and Scientific mode easily. *** - Instant Access: No more searching for the app. With our homescreen widget and LiveActivity Standby for iPhone, perform calculations directly on your main screen, all while choosing from a variety of fun themes. *** - Never Forget: Your calculations are always saved in our handy history tab. Want to share or copy them? It's just one tap away. Calculator 17 isn’t just another math app. It’s your trusty helper, ready to handle any math challenge. Whether you're a student in need of a school calculator or someone who loves playing with numbers, our calculator is the perfect fit.

Screenshots

Up Ahead4 screens
Calculator 174 screens

Verdict

The call

The clearest difference is review sentiment: Up Ahead at 83% against Calculator 17's 22%. Up Ahead also leads on rating (4.9 vs 4.6). Calculator 17's advantage is in-app purchases (none vs 3) and update cadence (every 4 days vs every 5 weeks). On price, ratings volume, ads and device support 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. Up Ahead sells 3 in-app purchases, starting at $1.49 per month. Calculator 17 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Up Ahead holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 686 and 989 respectively. Written reviews point the same way: 83% of Up Ahead's written reviews are positive against 22% of Calculator 17's.

UpkeepUpdate frequency

Up Ahead ships an update every 5 weeks, Calculator 17 every 4 days. Both last shipped on November 3, 2026.

Scorecard5 real differences · 5 level
Up Ahead versus Calculator 17: the parameters behind the verdict, then further details
ParameterUp AheadCalculator 17
PriceFreeFree
Rating4.9 (686 ratings) — better4.6 (989 ratings)
Positive reviews83.2% of reviews — better21.5% of reviews
Number of ratings686989 — better
Update frequencyEvery 5 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad — better
Requires iOS16.016.0
Further details — not scored
Size37 MB5 MB
Age rating4+4+
DeveloperDaniel GauthierAI APPS SRL

Customer experience

Up Ahead

All ratings684 ratings
Positive96.6%
Neutral1.6%
Negative1.8%
Written reviews161 reviews
Positive83.2%
Neutral8.1%
Negative8.7%

Calculator 17

All ratings971 ratings
Positive88.6%
Neutral4.3%
Negative7.1%
Written reviews65 reviews
Positive21.5%
Neutral16.9%
Negative61.5%

User reviews

Up Ahead

From 686 App Store ratings

What we love

  • 👍 Great app with clean UI
  • 🎨 Simple and joyful design
  • 🕰️ Excellent countdown app
  • 🎨 Beautifully designed
  • 🎨 Lovely and intuitive

Room to improve

  • 💰 Overpriced subscription
  • 💰 Limited free version
  • 🔄 Abandoned by developers
  • 🔄 No updates in a long time
  • 🔄 Development paused?

Calculator 17

From 989 App Store ratings

What we love

  • 👍 Convenient and easy to use
  • 💡 Excellent free app

Room to improve

  • 🐛 Keyboard not functioning properly
  • 🐛 Widget not working or slow
  • 🐛 Screen sizing issues
  • 🐛 Only works in portrait mode on iPad

Bugs and requests

Up Ahead

Reported bugs

5 issues
  • Widget doesn't update automatically
  • Backup feature doesn't work
  • Sound effects stopped working
  • Login screen freezes
  • Incompatible with older devices

Requested features

11 requests
  • Unlock all patterns
  • More color options
  • More icons and customization
  • Calendar integration
  • Siri and reminder integration
Show 6 more
  • iPad app
  • Apple Watch complications
  • Ability to set end dates for recurring events
  • Periodic reminders for past events
  • Family sharing
  • Import events from other calendars

Calculator 17

Reported bugs

3 issues
  • Widget shows up blank
  • Numerical display is cut off
  • Significant delay between key presses and display update

Requested features

3 requests
  • Add landscape mode support
  • Improve widget responsiveness
  • Increase bracket functionality

In-app purchases

3 purchases

Up Ahead

Subscriptions2
  • Up Ahead Plus$1.491 Month
  • Up Ahead Plus$9.991 Year
One-time1
  • Up Ahead Plus$29.99
None

Calculator 17

No in-app purchases

Questions

Is Up Ahead free?
Up Ahead is free to download, with in-app purchases available.
Is Calculator 17 free?
Calculator 17 is free to download, with no in-app purchases.
Which has better reviews, Up Ahead or Calculator 17?
Up Ahead is rated higher. Up Ahead averages 4.9 out of 5 from 686 ratings, while Calculator 17 averages 4.6 from 989 ratings.
Do Up Ahead or Calculator 17 have ads?
Neither Up Ahead nor Calculator 17 shows ads.
Which is updated more often, Up Ahead or Calculator 17?
Up Ahead ships an update every 5 weeks, and Calculator 17 every 4 days. Most recently, Up Ahead was updated on November 3, 2026 and Calculator 17 on November 3, 2026.

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