NexiaWallet
Buy, swap & send crypto. Keys stay on your phone.
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NexiaWallet is a non-custodial crypto wallet: your private keys are generated and signed locally on your device, never sent to a server. Buy crypto with a card, swap and bridge across 8 networks (Ethereum, BSC, Polygon, Arbitrum, Optimism, Base, Solana, Bitcoin). Built solo by an indie developer, in the open.
PH · launched Sep 15, 2026 · 1 upvote (top 69%) · 0 views
Niche: non-custodial crypto wallets · 42 launches, 5 in the last 7 days ▼ -17% · Explore this niche →
Category and tags
- Fintech
- Vertical SaaS
- B2C
- Not AI
- Commercial product
- Crypto
- Web3
- Blockchain
Visit website ↗ Source listing ↗
More like this: all 42 launches in non-custodial crypto wallets →
Could you build this?
Partial Creating a generic mobile crypto wallet UI is achievable, but safely coordinating key derivation, raw transaction signing, and cross-chain bridging across 8 disparate networks involves high financial security risks.
What it would actually take: A production multi-chain wallet (supporting Bitcoin UTXOs, EVM account models, and Solana accounts) requires audited cryptographic libraries (e.g., BIP-32/39/44 HD wallets, secp256k1, and Ed25519 signing). Integrating on-ramp APIs (like MoonPay/Ramp) and cross-chain bridge/swap aggregators (like Li.Fi or Socket) requires strict state handling and contract interaction testing. A vibe coder risks critical security flaws in local key storage (iOS Keychain / Android Keystore) and transaction assembly that could result in instant user fund loss.
Competitors
Other products that read as similar to this one : 438 launches clear the similarity bar, closest 8 shown.
Attention rank: #343 of 439 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 314 days after the earliest competitor.
- ZetaWallet · ph · 2026-10-09 · 1 upvotes · similarity 0.59
- Settle · ph · 2026-10-12 · 1 upvotes · similarity 0.54
- Sense Swap · ph · 2026-10-12 · 1 upvotes · similarity 0.54
- SwapEdge · ph · 2026-09-22 · 1 upvotes · similarity 0.53
- Kryex · ph · 2026-10-19 · 1 upvotes · similarity 0.53
- gitwallet · github · 2026-10-30 · 59 upvotes · similarity 0.53
- Parallax DEX · ph · 2026-10-05 · 1 upvotes · similarity 0.52
- SWAPCOIN · ph · 2026-11-06 · 1 upvotes · similarity 0.52
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.