Life & fun · alternatives · 2026

24 alternatives to Delight, the New and Improved Spark UI

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Delight is an updated user interface for Spark, a data processing framework. Launched in April 2021, it provides a new way for data engineers and developers to interact with Spark jobs and monitoring. The interface… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Delight, the New and Improved Spark UI launched in 2021; newer entries below may have overtaken it.

1. 1
   Spark for Mac▲1,058

   Beautiful and intelligent email app

   2016 · sparkmailapp.com · its alternatives →

2. 2
   Spark 2.5▲340

   Love your email again

   2019 · sparkmailapp.com · its alternatives →

3. 3
   PlateJoy▲268

   Data-driven nutrition to make healthy eating easy

   2016 · its alternatives →

4. 4
   Gemini Spark▲336

   Your 24/7 personal AI agent

   Jun 2026 · gemini.google · its alternatives →

5. 5
   Grin Gaming▲128

   Compete and win cash predicting every moment of live events

   2021 · gringaming.com · its alternatives →

6. 6
   Spark, An advanced 3D Gaussian Splatting renderer for Three.js▲377

   I'm the co-creator and maintainer of https://aframe.io/ and long time Web 3D graphics dev. Super excited about new techniques to author / render / represent 3D. Spark is a an open source library to easily integrate Gaussian splats in your THREE.js scene I worked with some friends and I hope you find useful. Looking forward to hearing what features / rendering techniques you would love to see next.

   2025 · sparkjs.dev · its alternatives →

7. 7
   Spark▲15

   Learn something new, one puzzle at a time

   Nov 2025 · themindcompany.com · its alternatives →

8. 8
   WIN3.FUN▲69

   An open platform for Web3 lucky draw

   2022 · its alternatives →

9. 9
   All-new Spark▲345

   Smart. Focused. Email

   2022 · sparkmailapp.com · its alternatives →

10. 10
    Spark 2.0▲211

    Revolutionary email for teams

    2018 · sparkmailapp.com · its alternatives →

11. 11
    Gemini 2.0 Flash Thinking▲285

    Enhanced reasoning model from google

    2025 · deepmind.google · its alternatives →

12. 12
    GitHub Spark AI▲193

    Create and manage full-stack micro-apps with AI prompts

    2024 · githubnext.com · its alternatives →

13. 13
    Spark for Android▲293

    The much beloved email client now on Android

    2019 · play.google.com · its alternatives →

14. 14
    Prophecy Spark IDE public beta▲12

    The latest industry news, interviews, technologies, and resources.

    2020 · prophecy.io · its alternatives →

15. 15
    Joy▲125

    A Mac menu bar app that throws confetti for your wins

    Aug 2026 · joy.jawahar.sh · its alternatives →

16. 16
    SparkFin 2.0▲175

    Spotify for market data. Beautifully designed stocks lists.

    2016 · apps.apple.com · its alternatives →

17. 17SI
    Spark Inspector, a run-time debugging tool for iOS apps▲73

    2013 · static.sparkinspector.com · its alternatives →

18. 18
    Spark▲13

    The first gamified AI dating app

    2024 · sparkaidating.com · its alternatives →

19. 19
    Sparky▲69

    A fireworks-themed mobile game... capture the sparks!

    2016 · sparkygame.com · its alternatives →

20. 20
    EscapeQR▲61

    8-bit gaming on the bitcoin Lightning Network

    2019 · its alternatives →

21. 21B
    BitJoy▲41

    2013 · bitjoy.org · its alternatives →

22. 22PY
    PlateJoy (YC S15) – Algorithmic meal planner with integrated delivery▲65

    2016 · platejoy.com · its alternatives →

23. 23
    Spark▲9

    Have fun and boost your creativity with Spark.

    2024 · betazeta.dev · its alternatives →

24. 24
    Sparkwave▲59

    A gorgeous hex styled twitch game

    2016 · apps.apple.com · 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 →