Life & fun · alternatives · 2026

24 alternatives to Open Allergy Map & Forum

Crowdsourced allergy map and city forums, worldwide

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
   YouMap▲223

   The Human Atlas™

   2017 · youmap.com · its alternatives →

2. 2OO
   OpenFreeMap – Open-Source Map Hosting▲848

   Hi HN, After 9 years of running my own OpenStreetMap tile server infra for MapHub (https://news.ycombinator.com/item?id=11389989), I've open-sourced it and launched OpenFreeMap. You can either self-host or use our public instance. Everything is open-source, including the full production setup — there’s no 'open-core' model here. Check out the repo (https://github.com/hyperknot/openfreemap). The map data comes from OpenStreetMap. I also provide weekly full planet downloads both in Btrfs and MBTiles formats. I aim to cover the running costs of the public…

   2024 · openfreemap.org · its alternatives →

3. 3
   Luma Maps▲146

   See everyone in your community on one map

   2020 · luma.com · its alternatives →

4. 4
   Callergy▲74

   Digital allergy calendars customized for your city. 📅 👌

   2018 · dloweplaybook.com · its alternatives →

5. 5
   Mapademics▲68

   Networking for academics

   2021 · mapademics.intractapp.com · its alternatives →

6. 6
   HN2Map▲132

   Search & read Hacker News visually on an interactive map

   2023 · its alternatives →

7. 7
   Allergo▲108

   Translate your allergies, anywhere.

   Jun 2026 · getallergo.com · its alternatives →

8. 8
   Maplist Beta▲282

   The reddit of maps

   2019 · maplist.co · its alternatives →

9. 9
   MapHub – A Google My Maps Alternative, Based on OpenStreetMap Data▲244

   MapHub allows you to create, share and collaborate interactive maps online.

   2016 · maphub.net · its alternatives →

10. 10SI
    StackMaps - Interactive Maps of StackExchange Communites▲34

    2012 · johndbritton.com · its alternatives →

11. 11
    Instant Map Chat▲198

    Chat with people in real-time on a Google Map

    2016 · introvert.com · its alternatives →

12. 12
    GraphQL World▲85

    A map of events & projects in the global GraphQL community

    2017 · graphql-world.com · its alternatives →

13. 13
    Sickweather Groups▲99

    Real-time sickness map & illness tracker

    2016 · xoilaczbt.tv · its alternatives →

14. 14
    MapJam▲137

    Beautiful personalized map sharing

    2014 · its alternatives →

15. 15
    Allert▲73

    Allergy flashcard generator for travellers

    2019 · apps.apple.com · its alternatives →

16. 16
    Mapoji▲108

    Discuss anything with locals right on map.

    2016 · mapoji.com · its alternatives →

17. 17
    LanguageWorldMap.com▲98

    Free & interactive language world map. Discover with how many people you can communicate, and share your coloured map and results!

    2023 · bilingualjobs.io · its alternatives →

18. 18
    US Health Weather Map▲72

    Using smart thermometers to detect surges in COVID-19 cases

    2020 · extensive.io · its alternatives →

19. 19
    MetaMap▲77

    Comments feed for everywhere.

    2021 · metamap.app · its alternatives →

20. 20
    Natural Atlas▲87

    An evolving, nationwide map of the outdoors

    2015 · naturalatlas.com · its alternatives →

21. 21
    MyAllergies▲7

    Share allergy lists with restaurants and doctors for free!

    2025 · myallergies.info · its alternatives →

22. 22
    Peanut Allergy▲78

    Offline translator for people allergic to peanuts

    2017 · apps.apple.com · its alternatives →

23. 23
    Disputed Territories▲61

    Interactive map of every disputed territory in the world

    2016 · its alternatives →

24. 24
    It's On A Map▲89

    The worlds first local fashion and lifestyle search engine

    2017 · itsonamap.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 →