Mobile-only wallets

No fill

“Compare mobile-only software wallets for Ethereum and Solana. A hardware device does not satisfy my requirement.”

JKnext and previous stage, stage 1 of 3

In the app

Demo AI app (the publisher)Recorded

Compare mobile-only software wallets for Ethereum and Solana. A hardware device does not satisfy my requirement.

Actual outputThe app's own answer, no advertiser material

For a mobile-only Ethereum and Solana wallet, compare software wallets on chain coverage, security, usability, and recovery—not hardware devices. First decide whether you prefer one app for both chains or separate chain-focused wallets. One app simplifies balances and backups; separate apps can offer workflows better suited to each ecosystem, but add recovery and maintenance overhead. Verify current support for both Ethereum and Solana in the official mobile app; do not assume a browser extension’s features also exist on mobile. Check these before choosing: • Self-custody versus custodial: who controls the keys, and can you recover access independently? • Recovery: understand seed-phrase, cloud-backup, or other recovery methods and their risks. Never share recovery secrets or enter them into a website. • Transactions: look for clear network, recipient, fee, and approval details. Ethereum token allowances and Solana signing requests deserve careful review. • Mobile usability: test your needed dApp connections, token handling, and network switching with a small amount first. • Costs: distinguish blockchain fees from wallet charges and swap/provider fees. No wallet is universally cheapest. • Authenticity: install through links from the official website and verify the app publisher. Mobile software wallets are convenient, but keys stored on an internet-connected phone face device-compromise and phishing risks. Hardware wallets can isolate signing keys, but they do not meet your requirement. For mobile-only use, keep the phone updated, enable a strong device lock, secure recovery backups, and consider a separate low-balance wallet for unfamiliar dApps.

No fill No sponsored placement for this turn

Demo AI app (the publisher). No card for this turn; the answer still serves the user.

1. The moment

The app offered one Sponsored slot beside its answer. Only these fields reach the exchange.

TopicCrypto wallet toolsCoarse intent only; no user profile

Floor price0.001 USDCTest USDC; the lowest bid the app accepts

Created13:47:28 UTCExchange clock

Must haveCrypto storageMobile software wallet

Nice to haveEthereumSolanamobile software wallet is also listed as a preference.

The answer on the left was written by the app's own model with no advertiser material. The Sponsored slot under it is separate.

2. Who may compete

A rule in code decides who can enter the auction: a campaign must declare every required capability.

Campaign	crypto storage	mobile software wallet	Ruling
ClearVault	✓Declared	✕Not declared	ExcludedMissing mobile software wallet
KeyForge	✓Declared	✕Not declared	ExcludedMissing mobile software wallet
LeatherGuard	✕Not declared	✕Not declared	ExcludedMissing crypto storage, mobile software wallet

Every campaign was missing mobile software wallet, so no campaign could enter the auction and no agent was asked.

Recorded replay. Timings are as recorded; nothing re-executes.

1. The moment

2. Who may compete

No agent was called