Create iOS and Android apps with React and Ionic
Action Network
Free odds comparison, +EV bets, line movement and live scores from 44 odds sources
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | reactionic.github.io | betwatch.io |
| Pricing | ||
| Company | — | Startup from the United States · 1 - 9 employees · 2023 |
| Listed in |
In their own words, as submitted to SaaSHub.
No description of React-Ionic yet.
Betwatch is a free sports betting data site. It compares live odds from 44 odds sources (29 sportsbooks, 9 prediction markets and exchanges, and 6 pick'em apps) side by side, records every line move at every book and flags steam, who moved first, and reverse line moves, finds +EV bets on...
What each product offers, as listed by its team.
Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.
As answered by people managing React-Ionic and Betwatch.
Betwatch's answer:
Betwatch launched on May 1, 2023 because line shopping meant keeping a dozen sportsbook tabs open and re-checking prices by hand. It was built to record every price at every book instead - it now records over a million price changes every 30 minutes - and to show the math behind fair odds openly. It is built by a small team of 2 in Boston, MA, USA.
Betwatch's answer:
Betwatch puts every place a bettor can get a price on one screen: 44 odds sources - 29 sportsbooks, 9 prediction markets and exchanges like Kalshi and Polymarket, and 6 pick'em apps - with every price change recorded, the best price marked, and a published no-vig fair price behind its +EV board. It also tracks steam, who moved first and reverse line moves. Paid tools charge up to $499.99 a month for parts of this; Betwatch is free during beta.
Betwatch's answer:
It is free while comparable +EV tools charge $99-$499.99 a month, and pick'em pricing is built in rather than sold as an add-on. Every +EV bet shows the fair odds, the edge and the books that priced it, the devigging method is published on the site, and the same screen carries every book's full line history - so you can check the math instead of trusting a black box.
Betwatch's answer:
Sports bettors who line-shop: people with accounts at several sportsbooks, prediction markets or pick'em apps who want the best price, +EV bets, line movement and player prop research in one place instead of a dozen tabs. Betwatch is a research tool for adults 21 and over; it takes no bets.
Betwatch's answer:
Betwatch is a web application (Next.js, served via Cloudflare) backed by data services that ingest live odds from 44 sportsbooks, prediction markets and pick'em apps and store every price change with its timestamp. The code organization is on GitHub at github.com/betwatch-io.
Betwatch's answer:
Betwatch is a free consumer tool rather than a B2B product, so it has users instead of customers: thousands of bettors use it every month to compare odds across sportsbooks, prediction markets and pick'em apps and to find +EV bets.
Share your experience with using React-Ionic and Betwatch. For example, how are they different and which one is better?
