BitStarz vs 7Bit Casino
On the one thing we can price with archive-verified terms, BitStarz is the cheaper of the two to clear. BitStarz wagers 40x on the bonus alone; 7Bit wagers 35x on deposit plus bonus. The smaller number is the worse deal, because the base it multiplies is twice as large at a 100 per cent match. At a 4 per cent house edge that is about 160 per cent of the bonus in expected cost at BitStarz against about 280 per cent at 7Bit. Neither is good value: 40x on the bonus alone is still 1.6 times past break-even. On everything else — payout speed, complaint volume — neither publishes figures we can verify, so we do not pretend to separate them there.
| On a £100 deposit, 100% match | BitStarz | 7Bit Casino |
|---|---|---|
| ProvenPayouts Score | 8.7/10 (Strong) | 7.8/10 (Solid) |
| Wagering (from its own terms) | 40× | 35× |
| Applies to | Bonus only | Deposit + bonus |
| Break-even on that base | 25× | 12.5× |
| Turnover owed | £4,000 | £7,000 |
| Expected cost to clear | £160 | £280 |
| Realistic value | −£60 | −£180 |
| Terms snapshot | 2026-05-01 | 2024-12-12 |
| Established | 2014 | 2014 |
Every figure above is computed from the operator's own archived terms and the model published at /bonus-break-even, at a 4% house edge. “Not published” and “not readable” are findings, not omissions — where an operator does not state a term, or serves it from a page an archive cannot read, that is said rather than filled in.
BitStarz
The proven incumbent — reliable, if you accept the admin fee. Editorial assessment, not first-hand tested.
7Bit Casino
One of the longest-running crypto casinos, with solid independent trust scores — just watch the withdrawal caps. Editorial assessment, not first-hand tested.
Which bonus is actually cheaper to clear?
Bonus terms in this market route play towards slots, and a 96 per cent RTP slot carries a 4 per cent house edge, so 4 per cent is the working figure our published model at break-even table uses. It is an assumption about the games, not a figure either operator publishes. BitStarz's archive-verified term is 40x on the bonus alone. Take a 100-unit bonus: required turnover is 40 x 100 = 4,000, expected cost is 4,000 x 0.04 = 160, and realistic value is 100 - 160 = -60. Break-even on a bonus-only base is 1/h, or 25x, so 40x sits 1.6x past the point where the offer stops paying for itself. 7Bit's term is 35x on deposit plus bonus. On a 100 per cent match with 100 deposited and 100 granted, the base is 200, turnover is 35 x 200 = 7,000, expected cost is 280, and realistic value is 100 - 280 = -180. Break-even there is m/(h(1+m)), which at a 100 per cent match is 12.5x, so 35x sits 2.8x past it. Same 4 per cent edge, same size of bonus, 1.75 times the expected cost at 7Bit. You can run your own deposit and match through bonus calculator.
Why 7Bit's lower number is the worse one
This is the trap the whole comparison exists to expose. Thirty-five is smaller than forty, so 7Bit's offer reads as the friendlier one in any list that prints multipliers in a column. The multiplier on its own tells you almost nothing. The base it applies to decides the cost, and the two operators use different bases: BitStarz multiplies the bonus, 7Bit multiplies deposit plus bonus. At a 100 per cent match that doubles the base before the multiplier is even applied, which is why 35x on deposit plus bonus is meaningfully dearer than 40x on the bonus alone. It gets worse, not better, as the match shrinks. If 7Bit grants a 50 per cent match, the deposit is proportionally larger relative to the bonus, the required turnover per unit of bonus rises, and the expected cost climbs to roughly 420 per cent of the bonus at the same 4 per cent edge. A 200 per cent match softens it to around 210 per cent. The ranking would only flip above roughly a 700 per cent match, which nobody offers. The match rate is therefore part of the price, not part of the marketing. What 35x wagering means and what it costs you works through the mechanics; glossary defines the base terms if you want the vocabulary first.
Payouts and withdrawals: what neither of them publishes
Here the honest answer is that we cannot rank them, and we will not pretend otherwise. ProvenPayouts does not deposit, does not time withdrawals and publishes no test logs, so any figure on this page would have to come from something an operator itself published. Our archive checks on this pair covered the wagering terms only; a withdrawal-time promise is not something either states in a form we could quote. Marketing language about instant crypto cash-outs is not a commitment, and it is not what we treat as evidence. What you can do before depositing is check three things on the operator's own cashier and terms pages: whether a minimum and maximum withdrawal are stated in figures, whether a maximum win cap applies to bonus funds specifically, and what verification is demanded before a first withdrawal rather than after a large one. Those three decide most real payout disputes. A bonus win cap in particular can make a favourable wagering multiple irrelevant, because it truncates the upside the arithmetic assumed. See BitStarz and 7Bit Casino for what each currently publishes.
Game weighting: the assumption underneath the arithmetic
The figures above assume every unit you stake counts in full towards the requirement, and that assumption is doing real work. Under typical published terms slots count at 100 per cent, table games at a fraction or not at all, and the exclusion is deliberate: low-edge tables would make bonuses cheap to clear, so the terms route you to the roughly 4 per cent slot floor the model assumes. Effective edge is the game's edge divided by its contribution weight, so a 1 per cent table game weighted at 10 per cent behaves like a 10 per cent edge and costs more to clear, not less. We have not archive-verified either operator's weighting table or exclusion list — only their wagering multipliers and bases — so treat weighting as the first thing to read in the terms document rather than something we have priced for you. We also publish no game counts or provider lists as verified figures on comparison pages, because catalogues change weekly and a stale number is worse than none. BitStarz and 7Bit Casino carry the current picture, and What 35x wagering means and what it costs you works through weighting in full.
Licensing, and what recourse you realistically have
Treat this as the part where you decide how much money you are willing to have somewhere with limited external appeal. Crypto-first casinos are typically licensed offshore, and those regimes generally sit a long way below the UK or Malta on one specific axis: whether a regulator will investigate an individual player complaint and compel a payout. Read a licence as an operating permission first and a consumer-protection mechanism a distant second. The crypto layer removes another route. Card payments give you a chargeback path against the merchant; an on-chain deposit gives you none. Once funds move, reversal is not a mechanism that exists. Practically, your recourse is the operator's own complaints process, then a third-party mediation service if the operator participates in one, then public pressure. That is thinner than most players assume when they deposit. Our licensing detail for each of these two sits on BitStarz and 7Bit Casino rather than here, because it is the sort of fact that changes and belongs in one place. how we rank sets out the weight licensing carries in the editorial score, and why the score is a judgement rather than a measurement.
The complaint record, and why we will not put a number on it
We hold no verified complaint-volume figure for either operator, and inventing one would be worse than admitting the gap. What we can give you is the method, because raw complaint counts are one of the most misread numbers in this industry. A large, long-established operator will always accumulate more complaints than a small new one, and that tells you about traffic, not conduct. The number worth looking at is complaints per unit of size, and then the resolution pattern within them: what share were closed as resolved, what share were rejected as the player's error, and what share the operator simply never answered. An unanswered complaint is the strongest single signal in the set, because it is the behaviour that predicts what happens when you have a dispute. Read the substance too. Bonus-terms disputes are frequently the operator applying a clause the player did not read; verification stalls at withdrawal after a win are a different and more serious category. Check the public mediation databases yourself and weigh them that way rather than by headline totals.
Who each one actually suits
BitStarz suits the player who takes the welcome bonus and wants the cheaper of the two to clear on the arithmetic we can verify. Forty times the bonus alone is still 1.6x past break-even at a 4 per cent edge, so it is not a good deal in absolute terms — it is the less costly of two costly deals, and treating the bonus as entertainment you have paid for is the only sane framing. 7Bit suits the player who is not taking the bonus at all. Decline the offer and its 35x on deposit plus bonus is irrelevant, at which point the two separate on catalogue, interface and cashier preferences rather than on terms, and our terms-based edge for BitStarz disappears entirely. That is a real and underrated route: the wagering arithmetic only binds people who accept bonus funds. If you want either room's welcome offer priced with your own deposit and match figures rather than our worked example, bonus calculator does it, and break-even table shows where the break-even line sits for any base and multiplier combination.
If you are taking the welcome bonus, BitStarz is the cheaper of the two to clear: about 160 per cent of the bonus in expected cost against roughly 280 per cent, at a 4 per cent house edge and a 100 per cent match. Cheaper is not cheap — 40x on the bonus alone is still 1.6 times past break-even, so this is the less costly of two costly offers. That is the one axis archive-verified terms let us separate honestly; on payout speed and complaint volume we hold no figures for either and rank neither. Decline the bonus and the terms stop applying, taking our BitStarz edge with them.
FAQ
Is 35x wagering better than 40x wagering?
Not on these two. The multiplier is meaningless without the base it applies to. BitStarz's 40x applies to the bonus alone, while 7Bit's 35x applies to deposit plus bonus, which at a 100 per cent match is double the base. On a 100-unit bonus at a 4 per cent house edge, that is 4,000 in required turnover and about 160 in expected cost at BitStarz, against 7,000 and about 280 at 7Bit. The lower headline number carries about 1.75 times the expected cost.
How much does the BitStarz bonus actually cost to clear?
At a 4 per cent house edge, roughly 160 per cent of the bonus in expected loss. The archive-verified term is 40x on the bonus alone, so a 100-unit bonus requires 4,000 in turnover, and 4,000 at a 4 per cent edge costs about 160 in expectation. Realistic value is 100 minus 160, or minus 60. Break-even on a bonus-only base is 1/h, which is 25x at that edge, so 40x sits 1.6x past the point where the offer stops paying for itself.
Which of BitStarz and 7Bit pays out faster?
We do not know, and neither do we claim to. ProvenPayouts does not deposit and does not time withdrawals, so we publish no payout-speed figures for any operator. Neither of these two publishes a verifiable withdrawal-time commitment on its own pages in the way both publish their wagering terms. Before depositing, check the operator's cashier page for stated minimums and maximums, any maximum win cap on bonus funds, and whether identity verification is required before your first withdrawal or only after a large one.
Does the size of the match change which bonus is cheaper?
It changes the gap, and only the gap at any real match size. 7Bit's deposit-plus-bonus base means a smaller match makes its offer relatively worse, because the deposit portion of the base grows relative to the bonus you are paid. At a 100 per cent match its expected cost is around 280 per cent of the bonus at a 4 per cent edge; at 50 per cent that rises to roughly 420 per cent; at 200 per cent it eases to about 210 per cent. BitStarz's bonus-only base is unaffected by match size, at roughly 160 per cent throughout, and stays cheaper below a 700 per cent match.
Is the ProvenPayouts Score a test result?
No. It is an editorial judgement formed from publicly available information — published terms, licensing, catalogue and the public complaint record where one exists — and nothing in it is measured by us. We run no deposits, no timed withdrawals and no test accounts, so no score on this site should be read as a payout benchmark. The method and the weightings are set out on how we rank. The only operator-specific figures on this page that come from primary sources are the two wagering terms, both quoted from the operators' own archived pages.
Can I avoid the wagering problem altogether?
Yes, by declining the bonus. Wagering requirements only bind players who accept bonus funds, and on both of these operators the terms above simply do not apply if you deposit and play without taking the welcome offer. That removes the entire arithmetic from the decision and leaves you comparing catalogue, interface and cashier terms instead. It is worth saying plainly that no bonus on this site clears at a profit in expectation, and that a casino bonus is best understood as entertainment you have partly pre-paid for rather than value you are being handed.
Other matchups with these two
7Bit Casino vs KatsuBet
Both wager on deposit plus bonus. 7Bit asks 35x, KatsuBet 45x - on a $100 deposit that is $280 of expected cost against $360. 7Bit is the cheaper clear.
Vavada vs BitStarz
Both wager on the bonus alone — Vavada 35x, BitStarz 40x — so Vavada's bonus runs about $20 cheaper per $100. Its 2021-archived 10x cashout cap is the catch.
BitStarz vs mBit
Both require 40x wagering on the bonus alone, verified from archived terms, so the two offers cost the same to clear. Beyond that, we verify nothing.
Stake vs BitStarz
BitStarz publishes 40x on the bonus alone, so it can be priced. Stake publishes a base but no multiplier, so it cannot. The arithmetic, and what stays unknown.
18+ only. Editorial comparison from public data and archived operator terms — not a first-hand withdrawal test. ProvenPayouts may earn commission on sign-ups; it never changes a score or an ordering, and operators we cannot monetise stay in the ranking anyway.