Comparison

Watchletic vs Sumyt

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

Head to head
About

Watchletic

This app provides structured interval workouts directly to your Apple Watch, helping serious runners stay focused on their training. It syncs with popular training platforms and offers advanced pacing tools with audio and haptic alerts to keep you on track.

Highlights
  • Direct training plan integration
  • Workouts on Apple Watch
  • Audio and haptic alerts
  • Advanced pacing tools
  • Apple Health sync
  • Export to Strava, GPX, TCX, FIT
Features
Read full description

Watchletic is built for runners who take training seriously. If you see yourself as a “professional amateur” or just a running nerd, this app was made for you. It brings your training plan straight to your Apple Watch so you can focus on running, not fiddling with apps. Sync structured workouts from TrainingPeaks, Final Surge, Nolio, Intervals.icu, Trenara, V.O2, StrideOn, Athletica, TrainAsONE, and more. Your runs are stored in Apple Health and can be exported in all major formats. From interval sessions to long runs, Watchletic keeps you on pace, in the right zone, and moving toward your goals. # FEATURES — Direct plan integration: TrainingPeaks, Final Surge, Nolio, Intervals.icu, Trenara, TrainAsONE, and others — Workouts on your wrist: intervals, warm-ups, cooldowns, recovery, and long runs — Audio and haptic alerts so you never miss a split or target — Advanced pacing tools: split options, hill effort adjustment, and Stryd power support — Apple Health sync for seamless storage — Export anywhere: Strava, GPX, TCX, or FIT files — Always-On display keeps data visible mid-run — Simple setup with smart defaults to get you running right away — Built with the community: feature requests are always welcome and often implemented quickly # WATCHLETIC CLUB Enhance your experience with Watchletic Club, an optional subscription offering added benefits. Terms of Use: https://apple.com/legal/internet-services/itunes/dev/stdeula/

About

Sumyt

Create and manage custom workouts and training plans that sync seamlessly with Apple Watch. Track your progress across iPhone, iPad, and Mac, with detailed summaries and weather forecasts for your activities.

Highlights
  • Create custom workouts
  • Manage training plans
  • Syncs with Apple Watch
  • Track progress on multiple devices
  • View weather forecasts
  • Integrates with Apple Health
Features
Read full description

Do you love using the Apple Workouts app but want more flexibility and control? That's where Sumyt comes in! Sumyt lets you create and manage workouts and training plans across your iPhone, iPad, and Mac, with automatic syncing to your Apple Watch. Your scheduled workouts will be ready for you on your watch, and once you've completed them, you can easily track your progress on any of your devices. Here's how it works: 1. Schedule a workout on your device of choice. 2. Complete the workout that's seamlessly synced to the Workouts app on your Apple Watch. 3. View the workout details in Sumyt, wherever you are. With a Sumyt+ subscription, you can unlock even more features, whether you're training for a marathon or prepping for your sports season. Free Features: - Schedule unlimited workouts on iPhone, iPad, or Mac. - Take control of your training with plans and custom workouts that sync seamlessly to your Apple Watch. Design, manage, and track your fitness journey all in one place. - Automatic sync to Apple Watch for workouts scheduled that day. - Create custom workouts with warm-up, work, and cool-down intervals. - Access any of Apple's 80+ activity types. - Set individual preferences for each activity type. - Review details of your upcoming and completed workouts. - View weather forecasts for upcoming workouts, with fully customizable locations. - Get a summary of your day, including activity rings and key metrics. Sumyt+ Subscription Features: - Create unlimited training plans and filter workouts by plan. - Organize your plans with training blocks and events. - Build a library of custom workouts that you have created. - Apple Watch companion app to view upcoming workouts. - Widgets and watch complications to track what's next. - Help support an indie developer and shape the future of Sumyt! Join the Sumyt community. This app is just getting started, and I'd love to hear your feedback and suggestions. Together, we can make Sumyt even better. Reach out anytime at support@sumyt.app. Thanks for being part of the journey, and happy training! Your privacy is important. Sumyt integrates with Apple Health to sync workouts, and your data stays securely on your devices. Privacy: https://sumyt.app/privacy Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Note: While Sumyt is available on iPhone, iPad, and Mac, you'll need an Apple Watch and iPhone to benefit from automatic workout syncing.

Screenshots

Watchletic4 screens
Sumyt4 screens

Verdict

The call

The clearest difference is rating: Sumyt at 5.0 against Watchletic's 4.3. Sumyt also leads on ads (none vs shown) and review sentiment (100% vs 80%). Watchletic's advantage is ratings volume (29 vs 1) and iOS requirement (16.0 vs 26.0). On price, update cadence, in-app purchases and monetization model 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. Watchletic sells 2 in-app purchases, starting at $3.99 per month and Sumyt sells 2 in-app purchases, starting at $3.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Sumyt holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Watchletic has 29 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of Watchletic's written reviews are positive against 100% of Sumyt's.

UpkeepUpdate frequency

Watchletic ships an update every 2 weeks, Sumyt fortnightly. Both last shipped on September 24, 2026.

Scorecard5 real differences · 5 level
Watchletic versus Sumyt: the parameters behind the verdict, then further details
ParameterWatchleticSumyt
PriceFreeFree
Rating4.3 (29 ratings)5.0 (1 ratings) — better
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings29 — better1
Update frequencyEvery 2 weeks — betterFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, Apple WatchiPhone, iPad, Apple Watch
Requires iOS16.0 — better26.0
Further details — not scored
Size92 MB81 MB
Age rating4+4+
DeveloperHesselbom Tech ABWilliam Beal

Customer experience

Watchletic

All ratings29 ratings
Positive82.8%
Neutral6.9%
Negative10.3%
Written reviews45 reviews
Positive80.0%
Neutral6.7%
Negative13.3%

Sumyt

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Watchletic

Subscriptions2
  • Monthly7 Days trial$3.991 Month
  • Yearly1 Month trial$39.991 Year
2 purchases

Sumyt

Subscriptions2
  • Solo1 Month trial$3.991 Year
  • Family1 Month trial$6.991 Year

Questions

Is Watchletic free?
Watchletic is free to download, with in-app purchases available.
Is Sumyt free?
Sumyt is free to download, with in-app purchases available.
Which has better reviews, Watchletic or Sumyt?
Sumyt is rated higher. Watchletic averages 4.3 out of 5 from 29 ratings, while Sumyt averages 5.0 from 1 ratings.
Do Watchletic or Sumyt have ads?
Watchletic shows ads; Sumyt does not.
Which is updated more often, Watchletic or Sumyt?
Watchletic ships an update every 2 weeks, and Sumyt fortnightly. Most recently, Watchletic was updated on September 24, 2026 and Sumyt on September 24, 2026.

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