The two most common types of welcome offer at GRAI-licensed bookmakers are the free bet and the deposit match bonus. The headline numbers look similar but the actual value differs significantly. This guide applies honest maths to both offer types so you can compare accurately.
The Core Difference in Value
| Feature | Free Bet (SNR) | Deposit Match Bonus |
|---|---|---|
| Mechanics | Bet placed, stake not returned | Bonus cash credited, must be wagered |
| Headline example | €30 free bet | 100% match up to €50 |
| Wagering required | None (use once) | 5–10x bonus amount |
| Actual value at 2.0 odds | ~€15 (50% of headline) | Depends on wagering: ~€25–40 |
| Minimum qualifying odds | 1.5–2.0 (varies) | 1.5–2.0 (varies) |
| Withdrawal limit | None after qualifying | Sometimes capped |
| GRAI INDUCEMENTS rules | Applies | Applies |
Free Bet Value: The SNR Maths
A €30 SNR (stake not returned) free bet placed on a 50/50 outcome at 2.0 odds: 50% chance of winning €30 profit (stake not returned) = €15 expected value. To maximise: use the free bet on odds as close to 2.0 as possible on a near-50/50 market. Using a €30 SNR free bet on a 1.1 (90% implied probability) shot nets only €3 expected value. The free bet is best deployed at balanced odds.
Deposit Match Bonus Value: Wagering Reality
A 100% deposit match of €50 (you deposit €50, receive €50 bonus) requires wagering the €50 bonus 5–10x before withdrawal. At 5x wagering: you must turn over €250 in qualifying bets. At a 5% bookmaker margin, expected loss on €250 turnover = €12.50. Net bonus value: €50 − €12.50 = €37.50. At 10x wagering: expected loss = €25; net value = €25. The higher the wagering requirement and the higher the margin, the lower the actual bonus value.
Which Is Better?
Free bets have simpler conditions (no wagering, one-and-done) and are easier to value accurately. Their limitation: you must place the full free bet in one go. Deposit match bonuses have higher theoretical value at low wagering requirements but are eroded by high wagering requirements, minimum odds conditions and time limits. For most Irish punters, a low-wagering deposit match (5x at 1.5+ odds) offers better value than an SNR free bet of equivalent headline size; a high-wagering deposit match (10x) is usually worse.
Frequently Asked Questions
SNR means ‘stake not returned.’ If your free bet wins, you receive only the profit — not your original stake. A €30 SNR free bet at 2.0 wins €30 (not €60).
A deposit match credits a bonus amount based on your first deposit. A 100% match up to €50 means a €50 deposit earns a €50 bonus. The bonus must typically be wagered multiple times before it can be withdrawn.
A wagering requirement specifies how many times you must turn over the bonus before withdrawing. A €50 bonus at 5x wagering = €250 in qualifying bets before withdrawal.
Yes. Both free bets and deposit match bonuses are legal under GRAI licensing. The GRAI’s inducements rules restrict advertising (watershed, targeting) but not the offers themselves.
Free bet value: (headline × probability at odds used). Deposit match value: headline − (wagering requirement × average margin). Our free bets guide includes a calculator.