What is a DeFi aggregator?

A DeFi aggregator is a platform that routes your crypto swaps across hundreds of decentralised exchanges (DEXes) simultaneously to find the best rate and lowest slippage. Instead of trading on a single DEX like Uniswap, an aggregator like Steyble splits your trade across multiple pools and chains to maximise your output.

What is a crypto super app?

A crypto super app is a single non-custodial platform that combines every DeFi service — token swapping, staking, perpetuals trading, prediction markets, copy trading, cross-chain bridging, and crypto cards — in one interface. Steyble is a crypto super app, meaning you never need to switch between multiple DeFi applications.

Is Steyble self-custodial?

Yes. Steyble is entirely non-custodial and self-custodial. You hold your private keys at all times. Steyble provides the interface and smart contract routing, but never holds, controls, or has access to your assets. Every transaction requires your explicit wallet signature.

How do prediction markets work in crypto?

Crypto prediction markets let you buy or sell shares in the outcome of real-world events using on-chain smart contracts. If you buy a 'Yes' share at $0.35, you receive $1 if the event occurs (a $0.65 profit) or lose $0.35 if it does not. Markets cover crypto prices, elections, sports results, and macro events. Steyble's prediction markets are non-custodial — your funds remain in your wallet until settlement.

What are perpetual futures in crypto?

Perpetual futures (perps) are leveraged crypto trading contracts with no expiry date. Unlike traditional futures that expire monthly, perps let you hold long or short positions indefinitely. A periodic funding rate keeps the perp price aligned with spot. Steyble perpetuals run on decentralised smart contracts — you trade directly from your own wallet with full transparency into liquidation parameters.

How does copy trading work on Steyble?

Copy trading on Steyble automatically mirrors the on-chain trades of verified top-performing wallet strategies. You choose the wallets you want to copy, set your position sizing and risk limits, and Steyble replicates their trades in real time. Unlike centralised copy trading, Steyble is non-custodial — you never give up control of your funds.

What is the best way to earn passive income with crypto in 2026?

The best methods for passive crypto income in 2026 are: (1) liquid staking ETH or SOL at 3.5–8% APY, (2) lending stablecoins on lending protocols at 5–9% APY, (3) non-custodial copy trading to mirror proven wallet strategies, (4) providing liquidity to stablecoin pools at 3–6% APY, and (5) on-chain prediction markets for event-driven returns. Steyble provides access to all five methods in a single platform.

What is the best DEX aggregator in 2026?

The best DEX aggregators in 2026 route across 15+ blockchains and 100+ liquidity sources with MEV protection. Steyble's swap aggregator covers 250+ liquidity sources across Ethereum, Solana, Arbitrum, Base, and more — consistently delivering better rates than going directly to any single DEX. For large swaps, using an aggregator saves 0.5–2% per transaction.

Crypto Card Rewards Compared: Which Card Pays You Most?

Crypto card cashback ranges from 0.5% to 8%. Here is a definitive comparison of rewards, conditions, and real-world value in 2026.

Choosing the right crypto card comes down to one central question: after accounting for staking requirements, token price risk, and spending patterns, which card delivers the highest effective cashback rate? Here is a rigorous comparison.

The Cashback Comparison Table

Steyble Card: 1.5% STEY cashback, £0 stake required, no annual fee, instant virtual card
Coinbase Card: 1% BTC or 4% XLM, £0 stake, no annual fee — good if you want BTC accumulation
Crypto.com Ruby Steel: 1% CRO cashback, £400 CRO stake required, Netflix refund (~£20/month value)
Crypto.com Jade/Indigo: 3% CRO cashback, £4,000 CRO stake, Netflix + Spotify + lounge access
Crypto.com Obsidian: 8% CRO cashback, £350,000 CRO stake — only worthwhile for ultra-HNW users

Effective Rate After Conditions

Steyble Card (unconstrained): 1.5% effective — simple, no conditions
Coinbase Card: 4% XLM (if you want XLM), 1% BTC — valuable BTC accumulation for $0 stake
Crypto.com Ruby: 1% CRO + £20/month Netflix = ~1.5% effective for £500/month spenders with CRO
Crypto.com Jade: 3% CRO + £50/month perks = ~5-5.5% effective for £500/month + £4,000 locked
Key question: what is the CRO opportunity cost? If CRO could earn 8% APY staked, the return from locking it in card tier is different

The Winner for Different Users

Zero stake, maximum simplicity: Steyble Card (1.5% guaranteed, no CRO risk). High spender wanting maximum cashback: Crypto.com Jade at 3% + perks outperforms at £500+/month after you account for perk value. BTC accumulator: Coinbase Card at 4% XLM or 1% BTC — great for systematic BTC accumulation. The honest answer: stack multiple cards and use each for its optimal spend category.