Life & fun · alternatives · 2026

24 alternatives to PlayTank — Simple to Play, Simple to Win

Sports-only Prediction Markets Driven by AI

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Playcall▲97

   The open-source AI alternative to Gong

   Aug 2026 · playcall.dphenomenal.com · its alternatives →

2. 2
   Euro 2016 predictions using Bayesian inference▲79

   2016 · kickoff.ai · its alternatives →

3. 3
   Duel Duck▲81

   Predict the Future in crypto, sports, and gaming

   2024 · duelduck.com · its alternatives →

4. 4
   GameOn▲69

   Free and simple sports prediction for the everyday fan.

   2018 · gameon.app · its alternatives →

5. 5
   Numerai – A global AI tournament to predict the stock market▲68

   The hardest data science tournament on the planet. Predict the stock market with AI to power our hedge fund.

   2015 · numer.ai · its alternatives →

6. 6
   AI Sports Prediction▲62

   Machine Learning sports data forecasting

   2022 · copascore.ai · its alternatives →

7. 7
   watercooler.market▲53

   Polymarket for your slack channel

   Nov 2025 · watercooler.market · its alternatives →

8. 8
   PLAYBUK AI▲1

   PLAY SMARTER

   2025 · indiegogo.com · its alternatives →

9. 9
   WinStreakz▲7

   Free to play weekly sports pick em' competition

   2024 · winstreakz.com · its alternatives →

10. 10
    Parlay Research▲20

    Smart sports betting insights, served with a pinch of AI

    Nov 2025 · its alternatives →

11. 11
    Predwit▲5

    AI-Powered Sports Predictions for Football, NBA & More

    Dec 2025 · predwit.com · its alternatives →

12. 12
    AiGamingPredictions▲6

    AI-powered sports betting data and expected-value analysis

    Jul 2026 · aigamingpredictions.com · its alternatives →

13. 13
    PropGPT▲6

    Master sports-betting with AI-driven insights

    2025 · apps.apple.com · its alternatives →

14. 14
    1WAYBET▲1

    Sport prediction app with ethical

    Jul 2026 · 1waybet.io · its alternatives →

15. 15
    DailyStreak.win▲9

    Every Pick Counts.

    2025 · dailystreak.win · its alternatives →

16. 16
    Sportbnk▲3

    AI-Native Sales & Market Intelligence Platform for sport

    May 2026 · sportbnk.com · its alternatives →

17. 17
    SmartStake▲11

    Profit without Gambling: Data-driven Betting Tools

    2024 · smartstake.app · its alternatives →

18. 18
    Gisk▲2

    Free-to-play sports prediction game for the World Cup 2026

    May 2026 · gisk.app · its alternatives →

19. 19
    SPORTS-5▲8

    AI sports betting analytics platform

    2025 · its alternatives →

20. 20
    Playnlive▲8

    Playnlive is a Sports Discovery platform

    2015 · directsharing.com · its alternatives →

21. 21
    ChalkPicks Pro▲2

    AI-Powered Sports Betting Picks with 92% Historical Win Rate

    Jul 2026 · chalkpicks.live · its alternatives →

22. 22
    YourDataInsider.ai▲9

    AI transforms market data into bite-sized trading insights!

    2025 · yourdatainsider.ai · its alternatives →

23. 23
    Picks AI: AI Sports Prediction & Betting▲3

    Real-Time AI Predictions & Visual Insights for Sport Betting

    Feb 2026 · apps.apple.com · its alternatives →

24. 24
    Spor Analiz▲5

    Unlock the Future of Sports with AI-Powered Predictions

    2024 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →