AI · alternatives · 2026

24 alternatives to Stream.Estate

Real estate data APIs

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
   Simplified Property API▲67

   Real estate data made accessible

   2023 · lehnertventures.com · its alternatives →

2. 2
   RentCast▲75

   Real-time property, rental and real estate market data

   2021 · rentcast.io · its alternatives →

3. 3
   Estated▲79

   Real-estate and property data that empowers

   2019 · estated.com · its alternatives →

4. 4
   Real Estate AI▲96

   Instantly convert property listings into videos

   2023 · marketai.us · its alternatives →

5. 5
   Realie▲40

   Providing property data that doesn't break the bank

   2024 · realie.ai · its alternatives →

6. 6
   RealEstateDescriptions.AI▲104

   Real estate description & listing generator

   2024 · its alternatives →

7. 7
   Tempest Insight▲69

   Data Management & Analysis for Real Estate Developers.

   2014 · its alternatives →

8. 8
   API.stream▲122

   API to build cloud-native live streaming production tools

   2022 · api.stream · its alternatives →

9. 9
   Restate▲105

   Your solution for high-quality real estate listings

   2023 · its alternatives →

10. 10
    Estate▲70

    A tool that texts you home valuations

    2020 · its alternatives →

11. 11
    Realflow▲89

    Analyze investment property. Fast.

    2021 · its alternatives →

12. 12
    Helios Scout▲61

    Property intelligence & analytics on any webpage

    2020 · joinhelios.com · its alternatives →

13. 13
    Get Listing▲85

    GPT-3 powered real estate listing descriptions

    2021 · its alternatives →

14. 14
    Property Calculator▲59

    Analyze any real estate investment in seconds

    2022 · propertycalculator.co · its alternatives →

15. 15
    Reonomy▲73

    Commercial real estate data analytics & research platform

    2014 · reonomy.com · its alternatives →

16. 16
    Estate Analize▲14

    AI-powered Search & Analysis on Real Properties.

    2025 · estateanalize.com · its alternatives →

17. 17
    MarketMorse▲9

    Fast, Accurate, Real Estate Data Search and Insights

    2025 · marketmorse.com · its alternatives →

18. 18
    Property Forecast▲12

    Data analytics for real estate investors

    2025 · propertyforecast.co · its alternatives →

19. 19
    Property Alpha▲17

    AI deal analysis for residential real estate investors

    Jun 2026 · propertyalpha.ai · its alternatives →

20. 20
    We just launched Homelight, a data-driven realtor finder▲46

    2012 · homelight.com · its alternatives →

21. 21
    Market Scanner▲3

    Next-gen real estate analytics platform

    2021 · its alternatives →

22. 22
    Realer Estate▲15

    Hey HN! After spending years watching my community get pushed out of my neighborhood in NYC due to rising rents, I built Realer Estate to find the undervalued homes that actually exist in NYC's impossible housing market so people can find the homes that they can actually afford. The platform uses AI to: - Detect rent-stabilized listings even when landlords don't label them (using NLP + pricing anomalies) - Score properties on price-to-market ratios using real-time comps - Filter out investor-targeted flips to prioritize real people - Scrape live data from StreetEasy/Redfin and update…

    2025 · realerestate.org · its alternatives →

23. 23
    Zillow.com API▲10

    Property Data

    2024 · rapidapi.com · its alternatives →

24. 24
    Mapalizer for Real Estate▲29

    Map plugin for real estate websites.

    2018 · mapalizer.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 →