Comparison

Clockwise vs Contacta App

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

Head to head
About

Clockwise

Easily track time zones for friends, family, and colleagues worldwide. Features dynamic backgrounds, personalized photos, and home-screen widgets for at-a-glance updates. Supports over 200k locations, even offline, and syncs across devices via iCloud.

Highlights
  • Automatic time zone detection
  • Time scrubbing for planning
  • Dynamic sky backgrounds
  • Personalized contact photos
  • Home-screen widgets
  • Daylight Saving Time alerts
  • Offline location database
Read full description

Tired of calculating time zone differences? Meet Clockwise, the ultimate app for tracking the time of friends, family, and colleagues around the world! • Simple Setup Just enter someone’s name (or select from your contacts), choose their location, and we’ll automatically detect their time zone! • Time Scrubbing Easily shift the time forwards or backwards to plan and coordinate across time zones. • Dynamic Sky Backgrounds Watch the sky come to life with beautiful colors that change in real-time, reflecting the actual sunrise and sunset of each person’s location. • Personalized Photos Add a personal touch by uploading photos of your loved ones. You can scale and crop images to get the perfect fit! • Widgets Stay connected at a glance with home-screen widgets that display the local time of your friends and family without even opening the app! • Daylight Saving Time Never miss a time change again! Stay informed of upcoming daylight saving time changes around the world. • Contact Linking Import your contacts and call or text them directly from the app. Getting in touch with your friends and family abroad has never been easier! • Clock Customization Select from a variety of clock display options, including both analog and 24-hour formats. • Extensive Location Database Choose from over 200k locations worldwide, even offline. Whether it’s a big city or a small town, we’ve got you covered. • iCloud Sync Sync your contacts and their time zones across all your devices via iCloud. Clockwise is available on both iPhone and iPad.

About

Contacta App

Features
Read full description

Contacta is your modern solution for effortless contact sharing and professional networking. Instantly share your digital business card via a simple QR code, making connections faster and smarter than ever before. Designed for the modern professional, Contacta simplifies how you connect and manage your network. Effortless QR Code Sharing: Share your contact details instantly with a unique QR code. Recipients simply scan to save your digital contact information. This makes Contacta perfect for any networking event, quick exchange, or casual meeting. Experience truly seamless information exchange. Customizable Digital Business Cards: With Contacta, your virtual business card is always up-to-date. Update your details anytime, and they'll reflect in real-time for everyone who has your card, eliminating the need for constant reprints. Simple Contact Management & CRM Linkage: Beyond just sharing, Contacta helps you manage your new connections efficiently. Easily link to our simple CRM platform to track leads, add notes, and streamline your follow-ups. This CRM integration transforms every interaction into a valuable opportunity, helping you nurture professional networking relationships and grow your business. Intuitive Design: Designed for simplicity, Contacta offers an intuitive interface that makes creating and sharing your digital business card incredibly easy to use, even for first-time users. Get connected without the hassle. Join the future of networking. Experience the simplicity and power of Contacta for effortless contact sharing and smarter professional connections. Get started today and transform your networking experience!

Screenshots

Clockwise4 screens
Contacta App4 screens

Verdict

The call

The clearest difference is update cadence: Contacta App at weekly against Clockwise's every 6 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Clockwise ships an update every 6 weeks, Contacta App weekly. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

Scorecard1 real difference · 9 level
Clockwise versus Contacta App: the parameters behind the verdict, then further details
ParameterClockwiseContacta App
PriceFreeFree
Rating4.6 (8 ratings) — better—
Positive reviews92.9% of reviews—
Number of ratings8 — better—
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.115.5 — better
Further details — not scored
Size35 MB68 MB
Age rating4+17+
DeveloperBrittany PetrovaIvan Pasco

In-app purchases

None

Clockwise

No in-app purchases

None

Contacta App

No in-app purchases

Questions

Is Clockwise free?
Clockwise is free to download, with no in-app purchases.
Is Contacta App free?
Contacta App is free to download, with no in-app purchases.
Do Clockwise or Contacta App have ads?
Neither Clockwise nor Contacta App shows ads.
Which is updated more often, Clockwise or Contacta App?
Clockwise ships an update every 6 weeks, and Contacta App weekly. Most recently, Clockwise was updated on October 8, 2026 and Contacta App on September 30, 2026.

Other comparisons