Comparison

WASY vs KeepSwinging

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

Head to head
About

WASY

Features
Read full description

WASY - Workouts and Activity Summary WASY lets allows you to: - Browse workouts and activity summaries - Share summaries as simple or detailed images and PDF files. Stop sharing screenshots of your workouts summaries and use WASY to easily create images and PDF files from your summaries that you can share wherever you want. Share your summaries to your friends, family members, on social media or to your trainer (so they can follow your progress).

About

KeepSwinging

This app analyzes your Apple Watch sensor data using machine learning to provide detailed badminton shot metrics and swing analysis. Earn 3D badges, visualize progress with charts, and securely store your data in iCloud.

Highlights
  • Real-time badminton score tracking
  • Apple Watch sensor analysis
  • Machine learning shot metrics
  • Maximum racket speed calculation
  • Swing count analysis
  • 3D motivational badges
  • Progress chart analysis
Features
Read full description

KeepSwinging App is a high-quality and highly accurate badminton tracking app. By analyzing sensor data from your Apple Watch, combined with machine learning technology, it provides detailed analysis and recording of various metrics, including overhead, underhand, forehand, backhand shots, maximum racket speed, and swing counts. In addition to accurate metrics, we offer a wide range of beautifully designed 3D badges to boost your motivation for completing workouts. We also provide comprehensive chart analysis features, allowing you to visualize your progress. We take your data security very seriously. The app's heart rate and calorie data come from the system's Fitness app, while other data are saved to your iCloud account. Subscriptions and Payments: - Flexible options for 1-month or 1-year subscriptions. - Auto-renewal for easy management, with the option to cancel anytime. - Payment will be charged to your iTunes account upon confirmation of purchase. Subscriptions will automatically renew, and your iTunes account will be charged within 24 hours prior to the end of the current period. You can cancel your subscription in the system settings under [Settings] -> [iTunes Store & App Store] -> [Apple ID]. Terms and Privacy: - Terms of Use: https://telamifly-studio.super.site/keepswinging/privacy-policy - Privacy Policy: https://telamifly-studio.super.site/keepswinging/pro-membership-subscription-agreement

Screenshots

WASY4 screens
KeepSwinging4 screens

Verdict

The call

The clearest difference is in-app purchases: WASY at none against KeepSwinging's 5. WASY also leads on update cadence (every 6 days vs monthly) and iOS requirement (14.0 vs 16.0). On price, 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. KeepSwinging sells 5 in-app purchases, starting at $2.99 per month. WASY asks for nothing beyond the download.

UpkeepUpdate frequency

WASY ships an update every 6 days, KeepSwinging monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 6 level
WASY versus KeepSwinging: the parameters behind the verdict, then further details
ParameterWASYKeepSwinging
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 6 days — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS14.0 — better16.0
Further details — not scored
Size2 MB162 MB
Age rating4+4+
DeveloperDares Core d.o.o.宏超 朱

In-app purchases

None

WASY

No in-app purchases

5 purchases

KeepSwinging

Subscriptions3
  • Pro 1 Month$2.991 Month
  • Pro 1 Year7 Days trial$12.991 Year
  • Pro 1 Year Plus7 Days trial$14.991 Year
One-time2
  • Lifetime$19.99
  • Lifetime-Plus$29.99

Questions

Is WASY free?
WASY is free to download, with no in-app purchases.
Is KeepSwinging free?
KeepSwinging is free to download, with in-app purchases available.
Do WASY or KeepSwinging have ads?
Neither WASY nor KeepSwinging shows ads.
Which is updated more often, WASY or KeepSwinging?
WASY ships an update every 6 days, and KeepSwinging monthly. Most recently, WASY was updated on November 3, 2026 and KeepSwinging on November 4, 2026.

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