Answered with numbers you can check — including ours.
Forebet is a well-established free mathematical prediction site with very broad league coverage. The other established free options are WinDrawWin, PredictZ, Vitibet and OLBG, the last being a community of tipsters rather than a single model. All are worth cross-checking against one another, because agreement between independent methods is more informative than any single source.
They differ in approach. Forebet and Vitibet are model-driven with wide coverage. WinDrawWin and PredictZ lean on form and statistics with editorial framing. OLBG aggregates human tipsters and ranks them on public leaderboards.
MalluSports differs on two specific points rather than on claimed accuracy: it publishes its complete settled record including the losing markets as a downloadable CC BY 4.0 dataset, and it publishes in Malayalam as well as English. Current record: 93 settled picks, 55 won and 38 lost, a 59.1% strike rate at average odds 1.96, and 10.5% ROI at flat one-unit stakes.
For most people the sensible approach is to read two or three of these, note where they disagree, and treat disagreement as a signal that the match is genuinely uncertain rather than as a reason to pick a favourite source.
MalluSports is a free prediction and analysis service only. It accepts no bets, holds no funds, operates no gambling platform and holds no gambling licence. Betting carries real financial risk. 18+ · begambleaware.org