Volume-based discounts are the most common way perpetual trading venues reward their most active users, but the mechanics behind them, and the alternatives some platforms use instead, vary more than the phrase "VIP tier" suggests. Understanding how a specific venue's discount structure actually works — and whether a lower advertised fee applies to a typical trader at all — matters more than the headline number on a pricing page.
The standard model measures a trader's trading volume over a rolling window, most commonly the trailing 30 days, and assigns them to a tier based on where that figure lands. Each tier carries its own maker and taker rate, with higher tiers paying progressively less on both. A trader who trades heavily in one 30-day window and then goes quiet typically drops back down as their trailing volume falls out of the window, which is why this model rewards sustained activity.
Tier calculations are usually automatic and recalculated on a fixed schedule — often daily — checking cumulative volume against each tier's threshold. Crossing a threshold typically applies the new, lower rate going forward. Because the qualifying window is rolling, a trader's tier can move down as easily as up: volume from 31 days ago simply stops counting, which means maintaining a tier requires ongoing activity.
Some exchanges layer a second discount path on top of pure volume: holding or staking a set amount of the exchange's own token unlocks a reduced rate independent of trading activity. This gives lower-volume traders a way to access better pricing without needing to trade heavily to earn it, at the cost of tying part of the fee discount to the price and availability of a specific token.
Not every venue structures its cost advantage around a fee-tier ladder at all. Canborsa charges a single flat trading fee — 0.07% per side, 0.14% round trip — for every trader regardless of volume, and instead channels its main cost-reduction lever through a referral program: rebates scaled at 15%, 20%, 25%, or 30% of trading fees depending on a referred trader's trailing 90-day volume, with a 30% bonus applied to referred activity in its first 30 days, and rates up to 50% for approved partners. Alongside that sits a points program — Season 1 live, five separate earning mechanics, plus a 500-point welcome bonus — which functions as a different kind of reward layer entirely, unconnected to the trading-fee rate itself. The net effect is that a trader's realized cost on Canborsa can fall below the flat 0.07% headline rate through referral rebates and points, without the platform running a traditional multi-tier fee schedule.
Pricing pages tend to lead with the lowest rate available at the highest tier, which is by definition reserved for the smallest share of traders on the platform — reaching it requires a level of sustained volume that most retail accounts never sustain for a full rolling window. The rate a typical trader actually pays sits somewhere in the middle or lower tiers, and the gap between that realistic rate and the advertised headline can be substantial. Checking the full tier table, including the volume required at each step, gives a far more honest picture than the single lowest number displayed at the top of a fee page.
It is worth keeping a referral-based rebate and a volume-based fee discount conceptually separate, even though both reduce a trader's realized cost. A fee-tier discount changes the actual rate charged on every trade once a threshold is crossed. A referral rebate, by contrast, pays a share of fees generated back to whoever referred the trader, without necessarily changing the headline rate the trader themselves pays on each trade. On a platform like Canborsa that pairs a flat trading fee with tiered referral rebates, the flat rate stays constant for the trader while the rebate economics apply to the referral relationship layered on top of it — two separate mechanisms solving two different problems.
A steep-looking VIP discount is only meaningful relative to the base rate it's discounting from — a large percentage reduction off a high starting fee can still land above a competitor's simple flat rate, and a modest reduction off an already-low base fee can be perfectly competitive despite looking less dramatic on a marketing page. The only reliable comparison estimates the actual rate a specific trader would pay at their real volume level. The maker and taker fees guide covers how these tiered structures compare to flat-fee pricing in more detail, and the full holding cost guide puts the fee line into the context of a position's total cost.
It is a reduction in trading fees granted to traders who reach a defined threshold of trading volume, usually measured over a rolling 30-day window. Higher volume typically unlocks progressively lower maker and taker rates.
A VIP tier is one level of a volume-based fee schedule, each carrying its own rate and qualifying volume threshold. Traders move between tiers automatically as their trailing volume crosses each threshold, up or down.
A fee tier is a specific rate bracket within a volume-based pricing structure. Not every venue uses tiered pricing at all — some charge a single flat rate to every trader and offer cost advantages through other mechanisms, such as referral rebates, instead.
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