Best Complications Apps

244+ iOS apps curated and reviewed

4.1 avg rating
13 free apps
Updated September 2026

Finding the right complications apps can be overwhelming with so many options. We've analyzed 244+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Complications Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Complication LabComplication LabFree3.5★ (4)NoYesSep 2026
2WatchsmithWatchsmithFree3.9★ (563)NoYesSep 2026
3Glimpsy: Smart ComplicationsGlimpsy: Smart ComplicationsFree4.8★ (9)NoYesSep 2026
4Watch Complications ProWatch Complications ProFree4.6★ (345)NoYesSep 2026
5Complicate ItComplicate ItFree3.9★ (404)NoYesJul 2026
6Watch Faces by FacerWatch Faces by FacerFree4.6★ (57K)YesYesSep 2026
7Buddywatch - Watch FacesBuddywatch - Watch FacesFree4.7★ (8.6K)YesYesSep 2026
8Complicated - complicationsComplicated - complications$9.995.0★ (4)NoNoAug 2026

Top Picks for Complications

Complication Lab#1

Complication Lab by Olberry

Custom Complications & Widgets
Editor's Choice
📊 Productivity
3.5(4 ratings)
FreeIn-App Purchases
Complication Lab screenshot 1
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Complication Lab screenshot 5

Personalize your Apple Watch and iPhone with custom complications and widgets. Display health data, HomeKit information, and more with extensive customization options. Create an unlimited number of unique setups to match your lifestyle.

Watchsmith#2

Watchsmith by Cross Forward Consulting, LLC

Timely Complications
Strong Contender
📊 Productivity
3.9😐(563 ratings)
FreeIn-App Purchases
Watchsmith screenshot 1
Watchsmith screenshot 2
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Watchsmith screenshot 5
Watchsmith screenshot 6

Personalize your Apple Watch with customizable complications that can dynamically change throughout the day. Access a variety of tools like weather, workouts, and a timezone converter directly from your watch.

What We Love

  • 🚀 Customizable complications
  • 👍 Simplifies date complication
  • 🌟 Indispensable app
  • 🎨 Fun to customize
  • 💡 Innovative features

Room to Improve

  • 🐛 Complications don't update frequently
  • 🔌 Battery life issues
  • 🤔 Confusing UI and instructions
  • 💰 Expensive subscription model
  • 🕰️ Time complications not accurate
Glimpsy: Smart Complications#3

Glimpsy: Smart Complications by Hans-Juergen Richstein

Hide battery at your threshold
Worth Considering
🔧 Utilities
4.8(9 ratings)
FreeIn-App Purchases
Glimpsy: Smart Complications screenshot 1
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Glimpsy: Smart Complications screenshot 6

This app offers a smart battery complication for Apple Watch that intelligently hides the battery indicator until it drops below a custom threshold. It also allows combining date and battery information into a single slot, saving space on data-rich watch faces. Users can customize the appearance to match their watch face.

More Complications apps to explore

FAQ about Complications

What are the best complications apps for iPhone?
Complication Lab tops our complications apps ranking as of September 2026, with a 3.5-star average from 4 App Store ratings, and it's free to download.
Yes — 13 of the top complications apps we rank are free to download, including Complication Lab and Watchsmith.
Complication Lab has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 244+ complications apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Complication Lab allows you to create custom complications for your Apple Watch and widgets for your iPhone's Lock Screen and Home Screen. You can display over 30 types of health data, such as heart rate and blood oxygen, as well as HomeKit data.
Key features include access to over 30 health data types, the ability to add these to Apple Watch complications and iPhone widgets, HomeKit data integration for widgets, extensive personalization with custom colors and styles, and the creation of unlimited complications and widgets.

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