COMPARISON
BetFly vs Props.cash
An honest head-to-head. Both services solve real problems; we do different things well. This page shows what each is for so you can pick the one that fits how you bet.
BETFLY
A sabermetric AI engine for MLB props. Per-batter Monte Carlo simulation, per-market spine calibration, and every published prop read graded by Kalshi's settlement market.
PROPS.CASH
A player-prop research tool spanning MLB, NBA, NFL, and NHL. Hit-rate tables, matchup grades, splits, and lineup information across sports.
props.cash ↗FEATURE BY FEATURE
Head-to-head.
| Feature | BetFly | Props.cash |
|---|---|---|
| Sport coverage | MLB only (regular season). Deep on one sport instead of shallow across many. | MLB, NBA, NFL, NHL, WNBA — prop coverage across leagues. |
| Core method | 5,000 Monte Carlo game trials per game; batter/pitcher props derived from per-AB distributions with Statcast + pitch quality + park + weather layers. | Historical hit-rate lookup across many splits (last 5, last 10, home/away, vs handedness, etc.). |
| Prop coverage | HR, hits (1+/2+), total bases (2+/3+/4+), RBI (1+/2+), runs, K, outs, hits allowed. | Same breadth of stats + a lot more player-vs-defense splits from a research angle. |
| What it tells you | A single probability for each prop, calibrated against Kalshi settlements. "Spine says 34%. Market says 26%. Here's the edge and the factors." | Historical rates across many splits so you can build your own read. Research tool over conclusion. |
| Delivery | Dashboard + Discord + morning/nightly email digest. Reads pre-computed nightly. | Dashboard + mobile app. You pull the splits and interpret. |
| Pricing | Free tier + Edge ($10/mo founder / $15/mo standard) + Sharp ($25 / $40). | Free tier + paid subscription tiers (typically $20-30/mo). |
| Best for | Prop bettors who want the model to make the read and show its work. | Prop bettors who want raw hit-rate data across many splits to build their own read. |
WHICH SHOULD YOU PICK?
Honest answers.
You bet player props across all four majors
→ Props.cashThey cover NBA / NFL / NHL / MLB. BetFly is MLB-only.
You do your own research and want raw data
→ Props.cashTheir split tables are optimized for the person who wants inputs, not conclusions. That's a real workflow difference.
You want a probability + factors, not a raw hit-rate table
→ BetFlyWe publish a single calibrated probability per prop with the top reasoning factors. Less time in the tool, more time acting on the read.
You want a public model track record for MLB props
→ BetFlyPer-engine model performance is public and graded by Kalshi settlements. You can audit every claim we make.
TRY BETFLY
Free tier ships tonight's read at 5 PM ET.
No credit card. One MLB game per night unlocked. The public model log. See if the depth matches how you actually bet before deciding whether Props.cash or BetFly (or both) sits in your toolkit.
This page compares BetFly (a subscription MLB analytics service operated by DropFly Inc.) against Props.cash. We do not receive affiliate compensation from Props.cash. The feature comparison reflects each service's public offering as of June 30, 2026; check props.cash directly for their current pricing and features.