The question behind the question
You are not really asking for a calendar. You are asking whether there is a predictable rhythm to promotional offers, and whether waiting for the next one is worth your time. The honest answer is that no operator publishes a fixed schedule of bonuses. What exists instead is a promotional engine that runs constantly in the background, and what you see depends on your account state, your recent activity, and the commercial calendar.
This article explains how that engine works, how to read the terms that come with any offer, and how to judge whether a bonus is worth claiming. It also covers the quieter side of promotional value: loyalty and comp programmes, which reward tracked play rather than one-off deposits.
What drives the timing of offers
A sportsbook app or online casino does not hand out bonuses on a set interval. Offers are triggered by a mix of factors. Some are seasonal or event-driven: a major sporting tournament, a holiday weekend, or the launch of a new game title. These are broadcast to broad segments of the player base and tend to arrive in waves.
Other offers are behavioural. If you have not logged in for a while, the operator's retention system may generate a reactivation offer. If you deposit regularly, you may see reload bonuses tied to your deposit pattern. If you have just registered, you are in a welcome sequence. None of these are guaranteed, and none follow a publicly stated timetable.
The only reliable way to know what is available right now is to check the promotions page inside the app or website. That page is the operator's own statement of what it is offering, to whom, and under what conditions. Email and push notifications are secondary channels, but they are filtered by your communication preferences and by the operator's segmentation logic.
How a bonus is constructed
A promotional offer is not a gift. It is a structured financial instrument with several moving parts, and each part changes what the offer is worth. Reading an offer means reading all of these parts together, not just the headline amount.
| Component | What it does | What to look for |
|---|---|---|
| Wagering requirement | A multiplier stating how much must be wagered before bonus-related funds can be withdrawn | The multiplier itself, and whether it applies to the bonus only or to bonus plus deposit |
| Game weighting | How much each wager counts toward the requirement | Whether the game you intend to play counts at the full rate, a reduced rate, or not at all |
| Maximum cashout | A cap on how much of the bonus-derived winnings can be withdrawn | Whether the cap applies to all winnings or only to winnings above the bonus amount |
| Expiry window | The time limit for meeting the requirement | Whether the window is realistic for your playing frequency |
| Eligible games | The list of titles on which the bonus may be used | Whether the games you play are included |
These components interact. A bonus with a low wagering requirement but a short expiry window may be harder to use than one with a higher requirement and a longer window. A bonus with a generous headline amount but a low maximum cashout may be worth less in practice than a smaller bonus with no cap.
Wagering requirements and game weighting
The wagering requirement is the most important number in any bonus offer. It is a multiplier, not a fixed amount. As an example, a 30x requirement on a 50-unit bonus means 1,500 units must be wagered before the bonus-related funds can be withdrawn. The same multiplier applied to a different bonus size produces a different total.
Game weighting complicates the picture. Not every wager counts equally toward the requirement. A slot wager may count in full, while a table game wager may count at a reduced rate or not at all. The operator publishes these weightings in the bonus terms. If you intend to play blackjack or roulette with a bonus, check the weighting before you claim it. A requirement that looks manageable on slots can become very large when your chosen game contributes only a fraction of each wager.
The arithmetic is straightforward once you have the numbers. Multiply the bonus amount by the requirement, then divide by the weighting percentage for your game. The result is the total amount you must wager on that game. The operator's terms page carries the exact multipliers and weightings for each offer.
Maximum cashout and expiry: the quiet terms
Two terms do not appear in the headline but can erase most of an offer's value. The maximum cashout cap is the ceiling on how much bonus-derived winnings can be withdrawn. If a bonus carries a cap, any winnings above that cap are removed when you request a withdrawal. The cap is stated in the offer terms, and it applies regardless of how well you play.
The expiry window is the time limit for meeting the wagering requirement. If the window closes before you have wagered the required amount, the bonus funds and any winnings derived from them are typically forfeited. The window is stated in days or hours in the offer terms. A short window suits a player who wagers frequently; a longer window suits a player who logs in occasionally. Neither is better in the abstract. The question is whether the window fits your actual playing pattern.
Where loyalty and comp value comes from
Bonuses are one-off events. Loyalty and comp programmes are continuous, and they are built on a different calculation. The operator tracks your play and estimates your theoretical loss: the amount the house edge is expected to retain from your wagers over time. That estimate is what determines your comp value, your tier status, and the offers you receive.
The calculation is mechanical. Theoretical loss is average bet size multiplied by decisions per hour multiplied by the house edge of the game you are playing. As an example, suppose a player makes an average bet of 10 units, plays 60 decisions per hour, and plays a game with a house edge of 2 percent. The theoretical loss per hour is 10 times 60 times 0.02, which is 12 units per hour. The operator's comp programme returns a small fraction of that figure as promotional value. The exact fraction is set by the operator and is not published.
This means comp value is not a reward for winning or losing. It is a rebate on expected loss. Two players who wager the same amount on the same game generate the same theoretical loss, regardless of whether they won or lost in the short run. The player who chases losses does not earn more comps; they simply wager more, which increases their theoretical loss and therefore their exposure.
How to evaluate an offer before claiming it
The right question is not how often bonuses appear. It is whether a specific offer is worth claiming when it does appear. That evaluation is a sequence of checks, not a single number.
First, read the wagering requirement and the game weighting together. Calculate the total amount you must wager on the game you intend to play. Second, check the maximum cashout cap. If the cap is low relative to the bonus amount, the offer may be worth little even if you meet the requirement. Third, check the expiry window against your playing frequency. Fourth, confirm that the games you play are eligible. Fifth, ask whether you would have deposited and played anyway. A bonus that changes your behaviour is not a discount; it is a marketing cost you are paying with your own time and bankroll.
None of these checks require you to trust the operator's headline. Every number you need is in the offer terms. If a term is missing or unclear, the offer is not worth claiming until you have asked support to clarify it in writing.
FAQ
Do sportsbook apps send bonuses on a regular schedule?
No. Offers are triggered by events, seasons, and your account activity, not by a published timetable. The promotions page inside the app is the only reliable current list of what is available to you.
Why do some bonuses appear in my account but not my friend's?
Operators segment their player base. Your deposit history, game choices, recent activity, and communication preferences all feed into which offers you see. Two accounts with different histories will see different promotional sets.
Is a bigger bonus always better?
Not necessarily. A large bonus with a high wagering requirement, a low maximum cashout, and a short expiry window can be worth less than a smaller bonus with more favourable terms. The headline amount is only one component of the offer's value.
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