Short answer: Solitaire Cash and Solitaire Clash are near-identical on the surface — both are fast, real-money speed-solitaire apps — but they're built by two different companies, both of which have separately faced lawsuits alleging bots in cash matches. Here's what actually sets them apart, and where a head-to-head format like Kokomo's Real Money Match differs from both.
Who Actually Makes Each App
It's an easy mix-up because the names and gameplay are so similar:
- Solitaire Cash is made by Papaya Gaming, the studio also behind Bubble Cash and Bingo Cash. It's heavily advertised across social media and app-install networks.
- Solitaire Clash is made by AviaGames, the same studio behind Pocket7Games, Bingo Clash, and Pool Payday.
Both apps run the same core format: race the clock to clear a solitaire board faster (or with a higher score) than your matched opponents, and win a share of the entry pool if you place well.
Legitimacy: Both Have Faced Similar Allegations
This is the part most searchers actually want answered. Both companies have drawn legal scrutiny over how their cash matchmaking works:
- Papaya Gaming (Solitaire Cash) has faced a lawsuit alleging the use of bots in paid matches, plus a cease-and-desist in at least one US state. Papaya disputes the claims.
- AviaGames (Solitaire Clash) has faced class-action lawsuits alleging bots in cash matchmaking, plus regulatory action in at least one US state. AviaGames disputes the claims.
Neither set of allegations is a final legal finding, and both companies continue to operate and pay real users. But it's worth knowing that "is Solitaire Cash legit" and "is Solitaire Clash legit" lead to a similar answer: both are real, paying apps that have also drawn the same category of bot complaint.
Side-by-Side Comparison
| Solitaire Cash | Solitaire Clash | Kokomo | |
|---|---|---|---|
| Studio | Papaya Gaming | AviaGames | Kokomo Games |
| Format | Multiplayer cash pools | Multiplayer cash pools | 1v1 Real Money Match vs one named opponent |
| Entry cost | Varies by match | Varies by match | From $0.30 |
| Top prize | Varies by match | Varies by match | Up to $50 per match |
| Payout method | PayPal / Apple Pay | PayPal / Venmo | Fast, same-day payout to your own account |
| Bot allegations | Yes (disputed) | Yes (disputed) | No comparable allegations; opponent is identified |
| Game catalogue | Single game (solitaire) | Part of a wider app (Pocket7Games) | Snake, 2048, Ludo, Plinko, Flappy Dunk, Higher or Lower |
Why the Bot Question Keeps Coming Up
Multiplayer cash-pool formats — where you're scored against a rotating batch of opponents you never see — are structurally harder to verify than a straightforward 1v1. If your opponent's identity and score are never surfaced to you, there's no way to confirm you actually played a real person. That opacity is the common thread behind bot complaints across this entire app category, not something unique to either Papaya or AviaGames. Our breakdown of whether real-money game apps use bots goes deeper on this if you want the full picture.
Tip: on any real-money app, look for whether it will actually show you who you played and what they scored. If it can't, you're trusting the platform's word for it.
Where Kokomo Fits
Kokomo's Real Money Match sidesteps the pooled-opponent format entirely: you're matched against one identified real player, you both play the same game, and the higher score wins the pot — no bracket, no anonymous pool. Payouts are fast and same-day to your own account, unlocked after your first paid entry and a quick identity check, with no minimums.