Choosing the right instant crypto exchange can save you money and headaches. You’ve probably heard of both LetsExchange and ChangeNOW—two big players vying for your swap business. But which one deserves your trust?
Both promise fast, anonymous crypto swaps without exchange hassle. They’ve been around for years. But they approach the exchange process differently, and those differences matter when you’re moving your BTC, ETH or USDT.
This comparison cuts through the marketing noise. We’ll look at fees, speed, security, and everything that affects your swapping experience.
Quick Comparison: LetsExchange vs ChangeNOW at a Glance
Before diving deep, let’s examine the list of differences between these crypto exchange platforms:
| Feature | LetsExchange | ChangeNOW |
| Years in Business | Since 2018 | Since 2017 |
| Supported Cryptocurrencies | 4,500+ coins and tokens | 1,500+ cryptocurrencies |
| Average Swap Time | 5-30 minutes | 2-15 minutes |
| KYC Required | Rarely | Rarely |
| Mobile App | No dedicated app | iOS & Android apps |
| Registration Required | No | No |
| Fiat Support | Limited fiat-to-crypto | 70+ fiat currencies |
| Fixed Rate Option | Yes | Yes |
Both platforms operate as non-custodial crypto exchanges. Neither holds your funds—you control your wallet throughout the entire swap.
Platform Overviews: The Players
What is LetsExchange?
LetsExchange launched in 2018 with a simple mission: make crypto swaps accessible to everyone. The platform built its reputation on simplicity and a huge number of cryptocurrencies—over 4,500 at last count.
What sets LetsExchange apart? They position themselves as the go-to solution for traders looking for obscure altcoins. Their integration partners span multiple blockchains, creating a true cross-chain swaps ecosystem.
No registration required. No account creation, no email verification, no ID verification. Just pick your crypto pair, enter your wallet address and swap.
What is ChangeNOW?
ChangeNOW entered the fintech space in 2017 and became a household name among crypto traders. With over 12 million users worldwide, they’ve proven their staying power.
Their philosophy is speed and reliability. ChangeNOW built a reputation for completing swaps faster than most—2 minutes for standard transactions. That 98% success rate they advertise? User reviews back it up.
Unlike some exchanges focused only on crypto-to-crypto swaps, ChangeNOW expanded into fiat services. You can buy and sell crypto with your Visa or Mastercard. They also launched ChangeNOW Pro for professional traders.
Fees and Pricing: Where Your Money Goes
LetsExchange Fee Structure
LetsExchange has “transparent pricing”—though that transparency requires some digging. Fees are baked into the exchange rates you see. Network fees are separate.
Real-world example: Swapping $1,000 worth of BTC to ETH costs between 0.5% to 1.5% in total fees. Network fees add $5-$20 depending on blockchain congestion.
ChangeNOW Pricing Model
ChangeNOW does the same. Fees are hidden in the exchange rate, network fees are separate. They claim to have best rates by aggregating liquidity from multiple sources.
Cost breakdown: For a $1,000 swap you’re looking at around 0.25% to 1% in service fees plus network fees. ChangeNOW Pro users get slightly better rates—around 0.1% to 0.25% better.
Winner: Cost Efficiency
For small swaps under $500 the difference is negligible. For large volumes over $10,000 ChangeNOW edges ahead slightly with competitive exchange rates that save you 0.2% to 0.5%.
Speed and Transaction Times: The Race Against the Clock
LetsExchange Performance
LetsExchange promises “instant swaps,” but most complete within 5 to 30 minutes. The range depends on blockchain network speed, fixed vs floating rates, and liquidity availability.
Their fully automated swaps system means no manual approval bottleneck. The platform provides a transaction tracker so you can monitor progress.
ChangeNOW Performance
ChangeNOW built its reputation on speed. Their average swap time clocks in at 2 to 15 minutes, with many transactions completing in under 5 minutes.
Their success rate statistics tell the story:
- 98% of swaps complete successfully
- 85% finish within 10 minutes
- Less than 2% require customer support intervention
Winner: Speed Champion
ChangeNOW wins decisively. Their average swap time beats LetsExchange by 5-15 minutes on most transactions. For day traders timing the market, that advantage matters.
Security and KYC Policies: Privacy vs Compliance
LetsExchange Security Approach
LetsExchange operates as a non-custodial exchange, meaning they never control your private keys. Your cryptocurrency moves directly from your wallet to the destination.
Security measures include:
- SSL encryption for all traffic
- No storage of user funds
- Automated AML screening
- Regular security audits
LetsExchange doesn’t require identity verification for most swaps. However, their AML system flags suspicious transactions. If your swap triggers compliance filters, they’ll request verification.
In seven years of operation, LetsExchange hasn’t suffered major security breaches—a solid track record.
ChangeNOW Security Measures
ChangeNOW follows a similar non-custodial model with heavy investment in security and privacy infrastructure.
Their security framework:
- No personal data collection for standard swaps
- Advanced fraud detection algorithms
- Partnership with blockchain analysis firms
- Bug bounty program rewarding security researchers
ChangeNOW champions anonymity. Their marketing emphasizes “no registration, no limits” for most users. Like LetsExchange, they trigger KYC only when legally required.
Winner: Trust and Safety
This category ends in a tie. Both platforms demonstrate robust security practices and respect user privacy. Neither has suffered major breaches.
Supported Assets: A World of Crypto Awaits
The LetsExchange Crypto Library – Raising the Bar
LetsExchange is a powerhouse with over 4,500 supported cryptocurrency assets – a staggering number that includes :
- All the big names – Bitcoin, Ethereum, USDT, BNB, XRP, Cardano, Solana – and hundreds more
- Loads of ERC-20 tokens
- BSC, Polygon, Avalanche tokens – all the popular ones
- We add new DeFi tokens regularly
- And yes, we even list Memecoins and tiny micro-cap projects that other exchanges won’t touch
With such a massive selection LetsExchange is the go-to platform for anyone looking to trade altcoins that bigger exchanges just won’t support or list.
ChangeNOW’s Asset Library – Quality Matters
ChangeNOW has an impressive 1,500 cryptocurrencies on offer, which is still a pretty impressive number, but lesser than LetsExchange – and their focus is clearly on choosing quality over quantity.
What they do offer:
- All the major cryptocurrencies you’d expect
- The big DeFi tokens
- The more established altcoins with proven liquidity
- And to top it off – 70+ fiat currencies for swapping in and out
ChangeNOW put their tokens through a testing process before listing them. This carefully curated approach leads to better liquidity and more reliable trades.
Winner: Asset Variety
LetsExchange takes the prize if you are trading lots of altcoins. ChangeNOW wins if you’re happy with just the mainstream coins and prioritise liquidity over having lots of options.
Ease of Use – A User-Friendly Experience
The LetsExchange Way
LetsExchange keeps its interface simple. Their homepage is dominated by two dropdown menus, an amount field, and a big “Exchange” button – it’s a design that works pretty well for newcomers.
One thing that LetsExchange is lacking is a dedicated mobile app – the website works fine on mobile browsers, but its not quite so slick on a small screen.
ChangeNOW – Simple yet Polished
ChangeNOW manage to marry simplicity with a pretty and modern design.
Some of the user experience features:
- A website that responds beautifully to changes in size – so it looks great on whatever screen you use it on
- Real-time exchange rates so you always know what to expect
- And if you want to swap in Telegram – there’s a neat little Telegram Mini App for you to try
The mobile apps are also worth a mention – both iOS and Android versions get regular updates and are super popular and functional.
Winner: Ease of Use
ChangeNOW takes the prize- their polished interface, regular updates, and innovative features make it a joy to use.
Customer Support – Help When You Need It
LetsExchange Support – Good, but Room for Improvement
LetsExchange offer live chat support in business hours, email support (which can take a bit of time – 6-12 hours), and an FAQ section to sort things out for yourself. Unfortunately the quality of support can be a bit mixed.
ChangeNOW Support – Always On
ChangeNOW however say they offer 24/7 customer support:
- Live chat is always on and ready to go
- Email support gets a response pretty much in 4-6 hours
- They’re also active on social media so you can reach out for help
- And they even have a really comprehensive help centre
User reviews tell the same story – ChangeNOW’s support is way better than competitors.
Winner: Support Excellence
ChangeNOW is the winner here – with 24/7 support and super fast response times.
Wallet Integration and Compatibility
LetsExchange Wallet Support
LetsExchange takes a universal approach—you just provide your receiving address. Works with hardware wallets (Ledger and Trezor toolkits are compatible), software wallets, and any valid address.
For developers, they offer an API and exchange widget for website integration.
ChangeNOW Wallet Ecosystem
ChangeNOW provides similar compatibility but adds convenient features:
- Direct integration with popular wallets
- Hardware wallet support
- Partnership with Exodus for in-app swaps
- NOW Wallet (their own non-custodial wallet)
Many third-party wallets embed ChangeNOW’s swap functionality directly. Their API is well-documented for easy integration.
Winner: Integration Flexibility
ChangeNOW wins thanks to deeper wallet integrations and better developer resources.
Using Swapzone to Compare ChangeNOW vs LetsExchange in Real Time
Why Use a Crypto Exchange Aggregator?
Here’s a smarter approach for crypto enthusiasts in 2025: don’t lock yourself into just one platform. Swapzone operates as a powerful crypto exchange aggregator that lets you compare ChangeNOW vs LetsExchange (plus 15+ other exchange services) simultaneously to find the absolute best rates for your specific swap—whether you’re trading BTC, ETH, USDT, or any other crypto assets.
How Swapzone Saves You Time and Money
Think of Swapzone as your personal comparison engine when you need to exchange crypto. Instead of manually checking multiple platforms to swap crypto, Swapzone queries various liquidity providers and instant exchange services in real-time, displaying all available rates side-by-side through its user-friendly interface. This saves you serious time and money—sometimes the difference between LetsExchange and ChangeNOW reaches 2-3% on certain pairs, especially when dealing with popular coins like BTC to ETH or USDT swaps.
Step-by-Step: Comparing Rates Effectively
Here’s how to use Swapzone effectively when you compare ChangeNOW vs LetsExchange: Simply enter your desired trading pair (for example, BTC to USDT), and Swapzone displays offers from both platforms alongside competitors like Swapspace, Cryptowisser-rated exchanges, and even some decentralized exchange (DEX) options. You’ll see competitive exchange rates, estimated processing times, and reliability ratings for each service. The platform highlights which offers work best with your wallet setup and shows whether you’re getting fixed or floating rates—helping you choose based on your risk tolerance during market volatility.
What Makes Swapzone Invaluable for Traders
What makes Swapzone invaluable? It reveals when LetsExchange is a go-to choice because their massive number of cryptocurrencies (4,500+) offers better liquidity for obscure trading pairs. Conversely, it shows when ChangeNOW vs other platforms delivers superior rates on mainstream coins thanks to deeper integration with major liquidity providers. You’re not locked into one crypto exchange—you get the flexibility to cherry-pick the optimal deal for each transaction based on real-time data.
Additional Features That Matter
The aggregator also tracks user reviews and reliability metrics across multiple support options, helping you avoid services experiencing technical issues. Whether you’re looking for platforms with Trezor hardware wallet compatibility (both toolkits are Trezor-friendly) or searching for the best fiat off-ramp service, Swapzone simplifies the entire research process. For serious traders executing multiple swaps throughout 2025, this comparison tool becomes essential—consistently saving money across hundreds of transactions while helping you discover the complete list of differences between LetsExchange vs ChangeNOW on every single trade.
The Final Verdict: LetsExchange vs ChangeNOW
Choose LetsExchange If You Need:
✅ Maximum cryptocurrency variety – 4,500+ tokens
✅ Obscure altcoin support – Trading micro-cap gems
✅ Simple interface – Minimalist design
✅ Anonymous swaps – Privacy-first approach
Best for: Altcoin traders, privacy enthusiasts
Choose ChangeNOW If You Want:
✅ Fastest swap speeds – Average 2-15 minutes
✅ Superior mobile experience – Dedicated apps
✅ Better customer support – 24/7 availability
✅ Fiat services – Buy and sell crypto with cards
✅ Polished user experience – Premium interface
Best for: Speed-focused traders, mobile users, beginners
The Bottom Line
There’s no universal winner when you compare ChangeNOW vs LetsExchange. Your choice depends on priorities.
For most users, ChangeNOW delivers a better overall package. The speed advantage, superior support, and polished experience justify choosing them for regular swaps.
However, LetsExchange remains essential for traders who venture beyond mainstream cryptocurrencies. That massive token selection can’t be ignored.
Pro tip: Use both platforms. Keep ChangeNOW for primary swaps of BTC, ETH, and USDT. Switch to LetsExchange when you need obscure tokens. Better yet, use Swapzone to automatically find the best deal.
Frequently Asked Questions
Fees are similar, 0.5% to 1.5% total. ChangeNOW sometimes offers better rates due to deeper liquidity pools from multiple liquidity providers.
Yes. Both LetsExchange and ChangeNOW allow swaps without mandatory KYC. However, large amounts or suspicious activity may trigger verification.
ChangeNOW is faster, 5-10 minutes; LetsExchange, 10-20 minutes.
ChangeNOW is faster, 5-10 minutes; LetsExchange, 10-20 minutes.
Conclusion: Make Your Choice
The LetsExchange vs ChangeNOW debate has no one-size-fits-all answer. Both platforms serve the instant crypto exchange market well with different strengths.
Speed and convenience win with ChangeNOW. Fast swaps, mobile apps, and fiat services make for a premium experience.
Token variety wins with LetsExchange. Their massive token catalog makes them essential for trading micro-cap gems.
Try both platforms with small test swaps. You’ll quickly discover which interface feels more intuitive. Smart traders don’t pledge loyalty to one platform—they use whichever offers the best deal, using services like Swapzone to compare rates.
What’s the difference between them in 2025? Both excel at non-custodial instant exchange services. Choose based on whether you want speed and polish (ChangeNOW) or maximum token variety (LetsExchange). The crypto exchange landscape is evolving and both platforms are improving.
