Futures
ForexCrypto
Based on Trustpilot
Leverage, fees, platforms and add-ons on Klein Funding accounts. The firm trades crypto only, on Bybit through a demo trading API key and on CLEO, its own browser platform, so leverage and exchange fees replace lot sizes and spreads.
Checked against Klein Funding on 29 July 2026
Klein Funding confirms that add-ons exist and are activated from the inventory in the dashboard after purchase, but it names no add-on and publishes no add-on price anywhere on its site.
Leverage is set by venue, not by asset class in the usual sense. Bybit accounts get up to 1:100 on most tradeable coins. Cleo accounts get 1:5 on BTC and ETH and 1:2 on all other assets, although the pricing table shows a single 1:5 figure for both Cleo plans. The how-it-works page states one leverage figure of 1:100 for the whole firm, which does not match either Cleo source.
Bybit accounts may trade USDT perpetuals only. The firm states 700 or more pairs and coins are available on the platform, while its marketing elsewhere says 750 or more pairs including spot markets. Trading spot, futures, options or margin markets is an immediate breach, as is trading USDC instead of USDT, borrowing USDT balance to trade other markets, and requesting demo funds from Bybit after the API is connected. The full tradeable instrument list for Cleo is not published.
There is no dealing spread on the Bybit product: the firm states Bybit offers 0 spreads. Commission follows Bybit's own schedule, a 0.055% taker fee and a 0.02% maker fee, applied as order quantity times executed price times the fee rate. The firm's own worked example is 10 BTC at $50,000, giving a 275 USDT taker fee or a 100 USDT maker fee. No spread or commission figures are published for the Cleo platform.
Klein publishes no funding rate policy. USDT perpetuals exchange a funding fee between longs and shorts on a fixed schedule, and the firm does not state who bears it, at what rate, or on what schedule. There is no swap page, no overnight financing page and no swap free product. Positions may be held overnight and over the weekend on every account type.
Up to 1:100 on most tradeable coins on Bybit accounts. On Cleo accounts it is 1:5 for BTC and ETH and 1:2 for all other assets, although the pricing table lists a flat 1:5 for both Cleo plans. The how-it-works page publishes a single 1:100 figure for the whole firm, which conflicts with both Cleo sources.
On Bybit accounts, yes, using Bybit's own schedule: 0.055% taker and 0.02% maker, charged as order quantity times executed price times the rate. The firm's example is 10 BTC at $50,000, a 275 USDT taker fee or a 100 USDT maker fee. Spreads are stated as 0. No commission or spread figures are published for the Cleo platform.
The firm does not say. The core product is USDT perpetuals, where a funding fee is exchanged between longs and shorts on a fixed schedule, and Klein publishes no funding rate policy, no statement of who bears the fee and no swap free option. This is the largest undisclosed cost on the product.
Two. Bybit, accessed by connecting a Bybit sub-account demo trading API key to the Klein dashboard, available on web, Android and iOS. And CLEO, Klein's own browser platform licensed from CLFNCE OU and running on public Binance market data, which is web only. There is no MetaTrader, cTrader or TradingView option.
USDT perpetuals on Bybit accounts. The firm states 700 or more pairs and coins are available, while other pages say 750 or more including spot markets. Spot, futures, options and margin markets are an immediate breach, so the spot claim contradicts the platform rules. The instrument list for Cleo is not published beyond BTC and ETH being singled out for higher leverage.
