Comparison

Go2Pro Storm vs 40

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

Head to head
About

Go2Pro Storm

Features
Read full description

Browse verified profiles, watch highlight videos, and filter players by age, skills, and location. Build your favorite lists.

About

40

Features
Read full description

40-15 is the smart scoreboard for your padel and tennis matches. Score points instantly and forget about arguing over the score. The app automatically announces each point by voice, keeps a complete history of your matches and shows you detailed statistics so you can improve your game. Key features • Real-time scoreboard for padel and tennis, singles and doubles • Automatic voice announcements in multiple languages • Compatible with Apple Watch — control the scoreboard from your wrist • Complete match history with statistics • Heat map of your position on the court (requires Apple Watch with GPS) • Share the result with your teammates at the end of the match • Social feed to follow your friends' matches Supported formats Sets, tie-break, golden point, best of 3 or 5 sets. Available in Spanish, Catalan, English, Italian, French, Portuguese and Swedish. Terms of use: https://40-15.app/terms.html

Screenshots

Go2Pro Storm4 screens
404 screens

Verdict

The call

The clearest difference is in-app purchases: Go2Pro Storm at none against 40's 2. Go2Pro Storm also leads on update cadence (every 3 days vs fortnightly) and iOS requirement (15.6 vs 17.0). 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. 40 sells 2 in-app purchases, starting at $1.99 per month. Go2Pro Storm asks for nothing beyond the download.

UpkeepUpdate frequency

Go2Pro Storm ships an update every 3 days, 40 fortnightly. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level
Go2Pro Storm versus 40: the parameters behind the verdict, then further details
ParameterGo2Pro Storm40
PriceFreeFree
Update frequencyEvery 3 days — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS15.6 — better17.0
Further details — not scored
Size27 MB40 MB
Age rating4+4+
DeveloperLUTIN UK LTDAlejandro Jose Palop Barrios

In-app purchases

None

Go2Pro Storm

No in-app purchases

2 purchases

40

Subscriptions2
  • Pro Monthly$1.991 Month
  • Pro Annual$11.991 Year

Questions

Is Go2Pro Storm free?
Go2Pro Storm is free to download, with no in-app purchases.
Is 40 free?
40 is free to download, with in-app purchases available.
Do Go2Pro Storm or 40 have ads?
Neither Go2Pro Storm nor 40 shows ads.
Which is updated more often, Go2Pro Storm or 40?
Go2Pro Storm ships an update every 3 days, and 40 fortnightly. Most recently, Go2Pro Storm was updated on November 9, 2026 and 40 on October 31, 2026.

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