Alternatives

Products that do what ThinkLeft does

Know when your brain is sharp. Track fatigue.

1. 1
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   The brain monitor for cognitive health scores

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2. 2
   TypingDNA Focus▲234

   The first app to predict your mood based on how you type

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3. 3
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   the more you brainrot, the more your brain rots

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4. 4
   Brain.fm for iOS▲342

   Music for the brain to improve focus, meditation & sleep

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5. 5
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6. 6
   PeakRoutine▲278

   Personalized health coaching powered by your biomarkers

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7. 7
   Moodnotes 2.0▲149

   Capture your mood and improve your thinking habits

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8. 8
   Mental Readiness Screening by Earkick▲76

   Easiest way to assess mental readiness in your company

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9. 9
   BrainFlow▲89

   Turn your rambling thoughts into coherent notes

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10. 10
    Notion 2▲139

    Train your mind and free your code

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11. 11
    SIFT▲65

    Break the hidden habits holding you back.

    Jun 2026 · sift-prism.vercel.app

12. 12
    Mute▲97

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13. 13
    MINDset Monday by Peter Diamandis▲81

    Mental fitness in less than 5 min every Monday.

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14. 14
    Decision Jar▲25

    Shake Away Decision Fatigue

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15. 15
    NeuroSprint — The daily brain benchmark▲5

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    Jul 2026 · playneurosprint.vercel.app

16. 16
    BrainDrain - Minute Journaling▲29

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17. 17
    Resett▲4

    Find your real peak focus hours, not a generic 9am.

    Jun 2026 · resett.dev

18. 18MA
    MoodTrack, a simple iPhone app to track your moods and thoughts▲43

    I've often wondered whether there are any patterns or cycles to my moods so I built a simple iPhone app that occasionally pings me to ask how I'm feeling on a scale of 1 - 10. I also note down what I'm thinking or doing at that moment and automatically grab my location. I use the data to show some basic statistics on how I've been feeling on average over the past three days, past week and since I started tracking. There's also a graph of my moods over time. I'd love to get feedback on whether people would find something like this useful. I'm curious about what other things people would want…

    2012

19. 19
    Brain Battler▲3

    Gamify your decision fatigue.

    20d ago · brainbattler.nattly.uk

20. 20
    Vibe Check▲3

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21. 21
    FatigueSense▲3

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    Jun 2026 · fatiguesense.com

22. 22
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23. 23
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24. 24
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