SoloSquare Jet Lag Planner
Free jet lag plans for your next time zone
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New in SoloSquare: a free jet lag planner for your next trip. Enter your flight and usual sleep times to get local-time sleep opportunities, caffeine cutoffs and estimated light windows where suitable. Save your plan offline, add it to your calendar or share it with a travel buddy. No account or app download needed. Independent planning estimates, not a clinically validated treatment.
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PH · launched Oct 19, 2026 · 1 upvote (top 67%)
- Travel & hospitality
- Workflow automation
- B2C
- Not AI
- Hobby / open-source project
- Productivity
- Travel
Similar launches
See all 154 similar launches →Could you build this?
Yes A jet lag planner applies published circadian heuristics (sleep shifting, light and caffeine timing) to produce a schedule. The logic is formulaic and can be implemented from known models, with offline saving and calendar export as standard features.
Competitors
Other products that read as similar to this one : 154 launches clear the similarity bar, closest 8 shown.
Attention rank: #64 of 155 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 320 days after the earliest competitor.
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- Circadia — Arrivez reposé, pas épuisé · ph · 2026-09-09 · 1 upvotes · similarity 0.52
- Jet Lag Map Companion · ph · 2026-10-05 · 2 upvotes · similarity 0.50
- AllSleepCalculators · ph · 2026-10-21 · 1 upvotes · similarity 0.48
- Sleep Cycle Calculator · ph · 2026-09-21 · 1 upvotes · similarity 0.48
- Sleepward: Bedtime Routine · ph · 2026-10-15 · 1 upvotes · similarity 0.41
- nonstopflightsfrom.com · ph · 2026-09-10 · 2 upvotes · similarity 0.41
- NOC Schedule Planner · ph · 2026-10-19 · 2 upvotes · similarity 0.40