Polygon
Polygon on the Zypto blog: holding POL in self-custody, low-fee transactions, and how Polygon fits the wider multichain picture.
Most read · Polygon Today in Crypto - Swift, Stellar and PayPal Build the Rails
Swift's blockchain ledger goes live with 17 banks, Stellar ships its Zipper upgrade, PayPal puts PYUSD on Polygon.
Every post on polygon


















Polygon across Zypto
Live prices, blockchains and places to spend, alongside the posts above.
Live prices
Blockchains
What is “Polygon”?
Polygon is one of the most-used scaling networks in crypto, valued for low fees and fast transactions on top of Ethereum. Posts here cover what that means in practice: how to keep POL in self-custody in the Zypto wallet, how Polygon compares to other layer-2s and the chains it settles to, how low-cost transactions change what is worth doing on-chain, and how Polygon assets sit alongside the rest of a multichain portfolio. Written by the team building the wallet, so it stays grounded.
Most posts on polygon live in our This Week In Crypto category, so if you want to keep reading, that's the natural next click. The Zypto blog publishes new pieces every week, and the full archive is searchable from the icon at the top.
Recent coverage
This topic page lists every article on polygon, newest first. Use the sort row above to flip to oldest or most-read. Related topics appear at the bottom so you can branch into adjacent areas without losing your place.
Where polygon lives on the blog
This Week In Crypto
6 posts on polygonThis Week In Crypto is Zypto's weekly news brief: a digest of the most interesting stories in the cryptosphere over the past 7 days. Each edition rounds up the biggest moves across Bitcoin, Ethereum, Solana and the wider market. A fresh brief every week, written by Sarah Kutu from the Zypto editorial team.
Browse This Week In CryptoWallet Guides
4 posts on polygonHands-on crypto wallet guides for self-custody users: setup, seed-phrase backup, multi-chain swaps, hardware-wallet pairing and recovery. Covers Zypto App, Self Custody and DeFi Wallet, with deeper dives on Vault Key Card and Crypto Security. 166 posts, written by the team building the Zypto multi-chain wallet and refreshed whenever a new chain or workflow ships.
Browse Wallet GuidesTop Coins & Tokens for 2026
2 posts on polygonThe Top 7 series ranks seven crypto projects per sector by what they actually ship, not by hype. Sectors covered include Blockchain, Altcoins and DeFi, plus emerging ones like Web3 and DePIN Coins. 25 sectors and counting, with a fresh ranking landing roughly every other week, judged on real on-chain activity.
Browse Top Coins & Tokens for 2026Blockchain and Web3
2 posts on polygonBlockchain and Web3 explainers, deep dives and analysis pieces: Decentralized Finance, Blockchain Technology and Web3, plus the practical side of DeFi and Bitcoin. 29 posts breaking down the underlying technology, real-world applications and the use cases that are actually moving forward.
Browse Blockchain and Web3