How to Buy MarsEvery exchange we track that lists MARS, what the buy costs, and what it costs to take MARS with you afterwards.
3 of the exchanges we track list MARS, and 3 of those accept fiat, so you can buy it without holding crypto first. The cheapest place to place the order is KCEX at $0.00 on a $1,000 market buy. But add the fee to move MARS off the exchange and the order changes: LBank comes out lowest at $1.00 all-in, against $2.10 on the cheapest trading fee. The withdrawal fee is flat, so the smaller your buy, the more it decides where you should buy. MARS moves over 2 networks (Ethereum (ERC20), mars) — pick the same one on the exchange withdrawal screen and in your wallet. 1 of them has MARS withdrawals paused right now — you can buy there, but you cannot take the coin with you until it reopens.
All-in cost is the trading fee on a $1,000 market buy plus the cheapest fee that exchange charges to withdraw MARS. It is the number the exchange’s own “how to buy” page never shows you, and it reorders the table more often than not. The coins column is how many assets each exchange lists in total, from our own sync — not the figure CoinMarketCap prints.
| Exchange | Buy fee on $1,000 | Move it out | All-in cost | Coins listed | Buy |
|---|---|---|---|---|---|
LBankPay with 3rd-party | $1.000.1% taker | $0.0₅453010 MARS · mars | $1.00 | 1,890 | Visit ↗ |
KCEXPay with Card, 3rd-party | $0.000% taker | $2.104,628,088 MARS · Ethereum (ERC20) | $2.10 | 908 | Visit ↗ |
HibtPay with P2P | $2.000.2% taker | withdrawals paused | — | 1,721 | Visit ↗ |
Showing 1–3 of 3 exchanges listing MARS
On 3 exchanges we track: LBank, KCEX, Hibt. The table above has each one with its trading fee, the payment methods it takes and what it charges to withdraw MARS.
LBank, at $1.00 to buy $1,000 of MARS and withdraw it — $1.00 in trading fee plus $0.0₅4530 to move it out over mars. If you are leaving the coin on the exchange, only the first half applies and a different venue may win. Paying by card adds the card processor's charge on top of both, typically 1.8–4%.
Indirectly, yes. 1 of the exchanges listing MARS accepts a card (KCEX), but the card almost always buys a major asset — USDT, USDC, BTC — which you then swap for MARS on the same exchange. That means two fees: the card charge, then the trading fee in the table.
Yes, and it is worth checking before you choose where to buy. It is a flat amount of MARS, set by each exchange per network, so it does not scale with the size of your purchase — the cheapest in the table is $0.0₅4530 on LBank. Our full MARS withdrawal fee table compares every exchange and every network.
It is a custody choice, not a safety switch. While the coin sits there the exchange holds the keys: convenient, recoverable if you lose your password, and dependent on the exchange staying solvent and keeping withdrawals open. Moving it to a wallet you control removes that dependency and costs one withdrawal fee — from $0.0₅4530 for MARS. For a trading balance, staying put is reasonable; for a long hold, most people move.
MARS is issued on 2 networks and they are not interchangeable — MARS sent over Ethereum (ERC20) will not arrive at an address on mars. Ethereum (ERC20) is the one most exchanges use (1 of them). Withdrawal fees differ per network too, sometimes by an order of magnitude, so the cheapest network is worth checking as well as the cheapest exchange.
Exchange coverage for MARS comes from each exchange’s own deposit and withdrawal endpoints (last sync 2026-08-29 00:53 UTC); trading fees are the published base tier, no volume discount applied (verified 2026-08-28). Exchanges we have a referral arrangement with appear first and are tagged as such — it changes no number in any row. Nothing here is investment advice; see our methodology.