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What it's built for: Sending money between countries fast. The XRP Ledger settles payments in about 3 to 5 seconds, for a tiny fee.

Why that use matters: Sending money between countries through banks can take days and cost fees. XRP was designed to move value between currencies quickly.

Watch out: A large share of XRP is held by Ripple, the company tied to its creation, much of it locked in escrow that releases on a schedule. Price can swing a lot.

Source: XRPL.org: About; XRPL.org: What is XRP?. Rank #5 on CoinGecko, Oct 24, 2026, 1:56 AM CT. Official site: https://xrpl.org/

What it's built for: Being digital money that no bank or company runs, with a fixed limit: there will only ever be 21 million bitcoin.

Why that use matters: It was designed as digital cash that no bank runs. Its supply is capped at 21 million, and some people call it “digital gold.”

Watch out: Its price can drop a lot, fast. If you lose your keys (passwords), your coins can be gone for good.

Source: Bitcoin.org FAQ. Rank #1 on CoinGecko, Oct 24, 2026, 1:56 AM CT. Official site: https://bitcoin.org/

What it's built for: Running apps on a fast, low-cost blockchain. SOL pays the small fees.

Why that use matters: Solana was designed to handle many transactions per second at low cost, so apps like games, payments and markets can run on it.

Watch out: It has had several outages or major slowdowns, including Feb 25 to 26, 2023 and Feb 6, 2024 (about five hours, per Solana's report). Price swings a lot.

Source: Solana outage reports: Sept 2021, Apr 2022, Feb 2023, Feb 2024; Solana.com (low costs, high speeds). Rank #7 on CoinGecko, Oct 24, 2026, 1:56 AM CT. Official site: https://solana.com/

What it's built for: Low-cost payments and remittances (money people send home). The basic network fee is tiny: 100 stroops, which is 0.00001 XLM.

Why that use matters: Stellar was designed for payments and remittances, with very small fees. The Stellar Development Foundation, a nonprofit, supports the network.

Watch out: Price swings a lot. Each Stellar account must keep a small minimum balance (currently 1 XLM). It depends on partner companies (called anchors) to move money in and out of regular currency.

Source: Stellar.org (cross-border payments, remittances); Stellar Development Foundation; Stellar docs: Fees; Stellar docs: Lumens (minimum balance). Rank #20 on CoinGecko, Oct 24, 2026, 1:56 AM CT. Official site: https://stellar.org/

What it's built for: Business (enterprise) use. Hedera is governed by the Hedera Council, a group of large companies, web3 firms and universities with equal votes and term limits.

Why that use matters: Hedera was designed with a known group of operators and set rules for business use. HBAR pays network fees, which are small and set in U.S. dollars (for example, a basic transfer is listed at $0.0001).

Watch out: Control sits with a smaller council, not an open crowd like Bitcoin miners. Price swings a lot.

Source: Hedera: Council; Hedera docs: Fees. Rank #32 on CoinGecko, Oct 24, 2026, 1:56 AM CT. Official site: https://hedera.com/

What it does: Digital money with no bank in charge. Computers around the world keep its record book.

Good: The first and biggest crypto. There will only ever be 21 million.

Watch out: Price can swing a lot. Lost passwords can mean lost coins.

Source: Bitcoin.org FAQ · Rank #1 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: A world computer. People build apps on it. ETH pays the small fee to use it.

Good: Many apps and other tokens run on it.

Watch out: Fees can rise when it's busy. Price swings a lot.

Source: Ethereum.org · Rank #2 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: A stablecoin designed to stay near $1. It is issued by the company Tether, which says each coin is backed by reserves.

Good: Its price usually stays near $1, so people use it to move dollars fast.

Watch out: A stablecoin can still drop below $1, and it isn't insured like a bank deposit.

Source: Tether: Transparency; Investor.gov (SEC): Crypto assets · Rank #3 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: The coin of BNB Chain, linked to the Binance exchange. It pays fees on that chain.

Good: Cheap, fast transactions on its chain.

Watch out: Closely tied to one company.

Source: BNB Chain · Rank #4 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: The XRP Ledger was built for fast, low-cost payments, including across borders.

Good: Fast and low-cost transfers.

Watch out: A large share of XRP is held by Ripple, the company tied to its creation, much of it locked in escrow that releases on a schedule. Like any crypto, its price can swing a lot.

Source: XRPL.org: About; XRPL.org: What is XRP? (Ripple and escrow) · Rank #5 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: A stablecoin designed to stay near $1. It is issued by the company Circle, which says each coin is backed by reserves.

Good: Steady price near $1.

Watch out: A stablecoin can still drop below $1, and it isn't insured like a bank deposit.

Source: Circle: USDC; Investor.gov (SEC): Crypto assets · Rank #6 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: Solana is built for fast, low-cost transactions. SOL pays its fees.

Good: Very fast and cheap to use.

Watch out: It has had several outages or major slowdowns, including Sept 14, 2021, Apr 30, 2022, Feb 25 to 26, 2023 and Feb 6, 2024 (about five hours, per Solana's report). Price swings a lot.

Source: Solana outage reports: Sept 2021, Apr 2022, Feb 2023, Feb 2024 · Rank #7 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: TRON is widely used to send stablecoins like USDT, often with low fees. TRX pays its fees.

Good: Low fees for sending tokens.

Watch out: New blocks are made by 27 ‘Super Representatives’ elected by TRX holders, a much smaller group than the open set of miners that secures Bitcoin. Price swings a lot.

Source: TRON Developer Hub: Super Representatives; TRON · Rank #8 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: Started as a joke coin with a dog picture. Now people use it for tips and payments.

Good: Simple, well-known, friendly community.

Watch out: No fixed cap: about 5 billion new DOGE are made each year. Price often moves on hype.

Source: Dogecoin; Dogepedia: Dogecoin Inflation · Rank #12 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: A blockchain built for trading. It runs onchain order books for perpetual futures and spot trading.

Good: Every order and trade happens in the open on the chain, where anyone can see it.

Watch out: Perpetual futures are risky, often using borrowed money (leverage). HYPE launched in late 2024 (Nov 29, 2024), so it has a shorter track record than older coins. Price swings a lot.

Source: Hyperliquid Docs: What is Hyperliquid?; Hyper Foundation: HYPE Genesis · Rank #11 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: A proof-of-stake blockchain. ADA is its coin, named after Ada Lovelace, often called the first computer programmer.

Good: People can send ADA anywhere, and apps can be built on Cardano.

Watch out: Price swings a lot. Cardano has fewer DeFi apps and less money locked in them than Ethereum or Solana (DefiLlama, Oct 24, 2026: about 87 apps vs. 462 on Solana and 1,887 on Ethereum).

Source: Cardano Docs: Ouroboros (proof-of-stake); Cardano.org: What is ada?; DefiLlama: Chains (checked Oct 24, 2026) · Rank #18 on CoinGecko, Oct 24, 2026, 1:56 AM CT

What it does: The token of the Ondo ecosystem. Ondo Finance makes tokenized (onchain) versions of real-world assets like U.S. Treasuries and stocks.

Good: It links crypto with familiar assets, like bonds and stocks.

Watch out: Owning ONDO is not the same as owning those Treasuries or stocks. Many Ondo products limit who can use them. Price swings a lot.

Source: Ondo Finance; Ondo Docs · Rank #49 on CoinGecko, Oct 24, 2026, 1:56 AM CT