Comparison

VetoPesis vs Kaski.ai

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

Head to head
About

VetoPesis

Features
Read full description

VetoPesis is the official fan application of Vimpelin Veto (ViVe).

About

Kaski.ai

Features
Read full description

Understand your mindset, master your game. Co-created with professionals, Kaski.ai gives you the mental edge on becoming a better athlete. Kaski.ai combines proven personality science and advanced AI coaching to help you understand yourself — and win smarter on and off the court. Whether you are training for your next tournament, managing your mindset under pressure, or improving team communication, Kaski.ai gives you the mental and strategic edge every athlete needs. PERSONALITY INSIGHTS THAT DRIVE PERFORMANCE • Discover your unique strengths through the scientifically validated Big Five personality framework. • With over 20,000 real data points, Kaski.ai delivers precise personality mapping to help you train and compete in ways that fit you. AI COACHING THAT FEELS PERSONAL • Your egoless AI coach adapts to your personality, goals, and training style. • Get real conversations, actionable advice, and mental strategies tailored to your game. • From staying calm under pressure to building confidence, every insight helps you perform when it matters most. TRACK YOUR GROWTH • Log workouts, matches, and progress all in one place. • Monitor physical stats, analyze performance patterns, and connect your mental and physical training for a complete picture of development. CONNECT WITH COACHES • Share performance data, personality insights, and training metrics securely with coaches or teammates. • Improve collaboration, communication, and mutual understanding to grow together. YOUR DATA. YOUR CONTROL. • Your privacy is built into the core of Kaski.ai. • All personal data is encrypted before storage, and no identifiable information is shared when your messages are processed. • You decide what to share and with whom. CO-CREATED WITH PROFESSIONAL ATHLETES AND MEDICAL PROFESSIONALS Developed in collaboration with professionals player Emil Ruusuvuori and other elite athletes, Kaski.ai brings real-world tennis experience and sports psychology together — transforming advanced science into practical performance tools. BUILT ON SCIENCE. DRIVEN BY DATA. Kaski.ai combines validated psychological models with machine learning to deliver personalized coaching that evolves with you — every conversation, every match, every day. Kaski.ai is designed for athletes and coaches who want to train smarter, compete stronger, and understand themselves on a deeper level. Understand your strengths. Rule the court.

Screenshots

VetoPesis3 screens
Kaski.ai4 screens

Verdict

The call

The clearest difference is in-app purchases: VetoPesis at none against Kaski.ai's 6. VetoPesis also leads on device support (3 vs 1). Kaski.ai's advantage is update cadence (fortnightly vs every 2 months). On price, ads and iOS requirement 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. Kaski.ai sells 6 in-app purchases, starting at $9.99 per month. VetoPesis asks for nothing beyond the download.

UpkeepUpdate frequency

VetoPesis ships an update every 2 months, Kaski.ai fortnightly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 3 level
VetoPesis versus Kaski.ai: the parameters behind the verdict, then further details
ParameterVetoPesisKaski.ai
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size15 MB99 MB
Age rating4+4+
DeveloperJussi VesalaKaski.ai Oy

In-app purchases

None

VetoPesis

No in-app purchases

6 purchases

Kaski.ai

Subscriptions6
  • Athlete Monthly$9.991 Month
  • Wellness Monthly$9.991 Month
  • Coach Monthly$27.991 Month
Show 3 more
  • Athlete Yearly$89.001 Year
  • Wellness Yearly$89.001 Year
  • Coach Yearly$279.001 Year

Questions

Is VetoPesis free?
VetoPesis is free to download, with no in-app purchases.
Is Kaski.ai free?
Kaski.ai is free to download, with in-app purchases available.
Do VetoPesis or Kaski.ai have ads?
Neither VetoPesis nor Kaski.ai shows ads.
Which is updated more often, VetoPesis or Kaski.ai?
VetoPesis ships an update every 2 months, and Kaski.ai fortnightly. Most recently, VetoPesis was updated on November 2, 2026 and Kaski.ai on October 30, 2026.

Other comparisons