Bybit Card: Best for Active Traders
Bybit positions its crypto card as a trading-first product. The affiliate program structure is aggressive: 30–50 % of trading fees from referred users, plus 5 % of Earn yield and 10 % second-level commission.
Signal: Bybit appeals to users who actively trade on the platform. If your referrals are day traders or derivatives users, trading-fee rebates align perfectly with their workflow.
Risk: Bybit is completely blocked in the US. If your audience is US-based, Bybit is unavailable; pivot to Crypto.com or ether.fi. Additionally, Bybit is CEX-custodial — your funds stay with Bybit, not in self-custody.
Why it matters: A 30–50 % trading rebate only accrues on active trading, not spending. Casual users see zero cashback on purchases.
Crypto.com Card: Best for Global Casual Spenders
Crypto.com is one of the oldest and most recognized crypto-card brands. Its affiliate program offers up to 50 % of trading fees (12 months) plus up to 2,000 CRO on card + exchange referrals. The catch: approval is required (curated partners only).
Signal: Crypto.com has the broadest geographic footprint — 80+ countries for physical card shipment. If your audience is in Asia, LATAM, or Europe, Crypto.com’s reach is unmatched.
Risk: Crypto.com’s affiliate program requires explicit approval — no open sign-ups. Expect 1–2 weeks of review before you can promote. Also, cashback requires CRO staking ($400–$4,000 lock-up); basic users get only 1 % cashback.
Key metric: Compare Crypto.com’s 1–8 % (staking-gated) to ether.fi’s flat 3 % with no lock-in. For non-staking users, ether.fi wins on simplicity.
The On-Chain Alternative: ether.fi Cash
If your audience values self-custody and yield, ether.fi offers a third model: non-custodial.
Why it matters: Both Bybit and Crypto.com are CEX-custodial — they hold your crypto. ether.fi is non-custodial: your ETH stays in your wallet, earns staking yield, while the card taps a linked balance for everyday spending. This appeals to users who want custody + cashback without exchange risk.
Signal: ether.fi’s affiliate program is open (no curation, no approval delays). You earn 1 % of each referee’s spending for up to 12 months. No trading-fee lock-in, no staking gates — just spend and earn.
Alternative: If ether.fi is unavailable in your region (blocked in 20 countries + 21 US states), Crypto.com is the safe fallback. Bybit is blocked entirely in the US.
Rewards Structure: Cashback, Trading Rebates & Staking
Bybit: Trading-fee rebates only.
- Trading rebate: 30–50 % of trading fees
- Spending cashback: 0 % (not a spending card)
- Best for: Active traders
Crypto.com: Staking-gated cashback.
- Base cashback: 1 % (no staking)
- Max cashback: 8 % (requires $4k+ CRO staked)
- Best for: Mid-tier spenders willing to stake
ether.fi Cash: Flat structure.
- Base cashback: up to 3 %
- Promo cashback: up to 15 % on food/dining
- No staking required; no tier lock-in
- Best for: Casual spenders who want simplicity
Why it matters: If your audience wants consistent, predictable cashback with zero lock-up, ether.fi’s flat model wins. If they actively trade, Bybit’s 30–50 % rebate is unbeatable for that use-case.
Foreign Exchange (FX) Fees — Major Hidden Cost
When spending abroad, FX fees stack up fast. Here’s the gap:
Bybit & Crypto.com: Typically 1–2 % FX on non-native currencies (varies by region and card tier).
ether.fi Cash: 0 % FX on USD and EUR. 1 % on all other currencies.
Signal: If your audience travels or spends internationally in USD/EUR, ether.fi’s zero FX is a material advantage — easily $100–$500/year saved on global spending.
Why it matters: Over 12 months of international transactions, 1–2 % in FX fees compounds to real money. ether.fi’s zero FX on the two most common fiat pairs is a structural advantage.
Country Availability: Who Can Use What?
Bybit Card:
- ✅ Global except US (completely blocked)
- 🚫 Also blocked in ~20 sanctioned jurisdictions
Crypto.com Card:
- ✅ 80+ countries for physical card shipment
- Strong coverage: EU, LATAM, APAC
- Note: Approval may be declined for some accounts
ether.fi Cash:
- ✅ 76 countries for physical card shipment
- 🚫 Blocked in 20 countries: Belarus, China, Russia, India, Netherlands, Finland, Hungary, Estonia, Cuba, North Korea, and others
- 🚫 Blocked in 21 US states: AZ, DE, GA, ID, LA, MD, MS, MO, MT, NV, NM, ND, OH, OR, RI, SD, TN, VT, WA, WI
Why it matters: Geographic eligibility is a hard gate. If your audience is in India, Russia, or Netherlands, ether.fi is off the table — pivot to Crypto.com. If they’re in a prohibited US state, same rule.
KYC & Onboarding: Speed & Requirements
All three require standard identity verification:
Steps: Phone OTP → Government ID → Liveness selfie → Approval → Card shipment
Approval time:
- Bybit: 1–3 days
- Crypto.com: 1–2 days
- ether.fi: ~1 day
Physical card shipment:
- Bybit: 5–15 business days
- Crypto.com: 5–15 business days (expedited available for higher tiers)
- ether.fi: 15+ business days (Core) or 1–3 days expedited (Pinnacle $50k/mo tier)
Why it matters: Speed matters for conversion. Virtual card is instant on all three; physical is where the gap shows. ether.fi’s expedited option is competitive if users tier-up.
Affiliate Program Comparison: Structure & Friction
Bybit Affiliate:
- Commission: 30–50 % trading fees + 5 % Earn + 10 % sub-tier
- Attribution: Lifetime server-side tracking
- Payout: Daily USDT
- Approval: Curated partners only (1–2 week wait)
Crypto.com Affiliate:
- Commission: Up to 50 % trading fees (12 months) + up to 2k CRO
- Attribution: Partner with Impact Radius
- Payout: Monthly USDC/CRO
- Approval: Curated partners only (1–2 week wait)
ether.fi Affiliate:
- Commission: 1 % of referee spend, up to 12 months
- Attribution: 90-day cookie, 12-month reward window
- Payout: Monthly USDC
- Approval: Open (instant, no curation)
Signal: Bybit and Crypto.com have higher per-referral upside, but require approval. ether.fi is frictionless — go live immediately.
Watch: Crypto.com’s commission drops to 0 % after 12 months. Bybit and ether.fi are recurring (capped at 12 months for ether.fi). If your referral duration strategy is long-tail, recurring beats time-limited.
Bottom Line: Which Card Should You Choose?
If you’re a trader outside the US: Bybit’s 30–50 % trading-fee rebate is unbeatable for active trading volume.
If you want global reach + brand trust: Crypto.com is the safest fallback (80+ countries, established brand) — but requires curation and staking gates.
If you value self-custody + zero FX: ether.fi Cash wins on structure — non-custodial, 0 % FX on USD/EUR, flat cashback, open affiliate (no approval wait).
If ether.fi is blocked (your country/state): Crypto.com is the best alternative.
What to Watch
- EU MiCA compliance: Crypto.com and Bybit face new licensing requirements by end-2024. ether.fi is MiCA-preparing proactively. Expect card restrictions or fee changes for some CEX cards in regulated markets.
- Bybit US market entry: Watch for any future US approval. Currently fully blocked; if this changes, Bybit becomes a viable competitor for US traders.
- CRO staking yields: Crypto.com’s rewards are tied to CRO staking APY, which fluctuates with market cycles. If CRO APY drops below 5 %, staking-gated rewards become less competitive.
- Physical card shipment SLAs: All three have updated shipment windows in 2025–2026. Verify current timelines before promoting; ether.fi’s Pinnacle tier now offers 1–3 day expedited shipping.
- Seasonal cashback promos: All three run 5–15 % bonus cashback on food, travel, or retail in specific seasons. Check promo calendars before Q4 holiday season to align promotions with peak spending.
FAQ
Q: Can I use Bybit card in the US? A: No. Bybit is blocked at the corporate level for all US residents. Choose Crypto.com or ether.fi if you’re in the US. ether.fi is unavailable in 21 specific US states; verify yours at help.ether.fi.
Q: Which card has the lowest FX fees? A: ether.fi Cash has 0 % FX on USD and EUR (1 % on others). Bybit and Crypto.com typically charge 1–2 % on non-native currencies. The gap compounds over a year of international travel or multi-currency spending.
Q: Does Crypto.com offer better cashback than ether.fi? A: Crypto.com offers 1–8 % (staking-gated); ether.fi offers 3 % flat + up to 15 % promo (no staking). If you won’t lock up CRO, ether.fi’s flat structure wins. If you stake CRO, Crypto.com’s high tiers may match or exceed ether.fi.
Q: How long is KYC approval for each card? A: All three approve within 1–3 days. Physical card shipment: 5–15 days (Bybit/Crypto.com) vs. 15+ days standard (ether.fi Core) or 1–3 days expedited (ether.fi Pinnacle $50k/mo tier).
Q: Is ether.fi available in my country? A: ether.fi covers 76 countries for physical shipment but is blocked in 20 countries (including Russia, China, India) and 21 US states (AZ, DE, GA, ID, LA, MD, MS, MO, MT, NV, NM, ND, OH, OR, RI, SD, TN, VT, WA, WI). Check help.ether.fi for the full list.
Q: Which affiliate program is easiest to join? A: ether.fi’s affiliate program is fully open — no approval required. Bybit and Crypto.com require curation approval, adding 1–2 weeks. If speed-to-launch matters, ether.fi is fastest.
Risk & Disclosure
FTC Disclosure (repeated): DefyCard publishes affiliate-linked reviews and earns commissions when you sign up through our links. This does not affect your pricing or card benefits — it helps fund our independent research.
Crypto volatility: All crypto-card funds are subject to market volatility. Your ETH (ether.fi), staked CRO (Crypto.com), or custodied crypto (Bybit) can gain or lose value. Only spend amounts you can afford to lose.
Country restrictions: ether.fi is NOT available in Belarus, Bangladesh, China, Cuba, Estonia, Finland, Hungary, India, Iraq, Israel, Nepal, Netherlands, North Korea, Philippines, Russia, Syria, Turkey, Ukraine, Venezuela, Vietnam, or the 21 prohibited US states listed above. Verify your eligibility before applying.
Approval not guaranteed: All three cards reserve the right to decline applications based on jurisdiction, identity verification, or compliance flags. Crypto.com and Bybit require explicit affiliate approval.