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KeyStash Review

Best for beginners

9.1

of 10

KeyStash is the wallet we would hand to someone buying their first token, thanks to genuinely approachable onboarding and safety nets. Experienced users may outgrow its narrower feature set, but the fundamentals are solid.

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By Dan Reyes · Updated Jul 1, 2026

Custody model

Non-custodial with optional encrypted backup

Chains supported

14 major networks

Swap fee

0.5% built-in

Platforms

iOS, Android

Scores

Fees
8.0
Security
9.0
Ease of use
10.0
Features
8.0
Support
9.0

Pros

  • Guided onboarding with plain-language explanations of seed phrases and gas
  • Encrypted cloud backup option lowers the risk of permanent loss for new users
  • Clean single-screen interface that hides advanced settings until needed

Cons

  • Fewer supported chains than power-user wallets
  • In-app swap spreads run slightly wider than dedicated aggregators

Overview

KeyStash is built around a single question: how do you give a beginner self-custody without letting them lose everything on day one? The mobile-only app walks users through key concepts as they appear, and defaults are conservative. It supports 14 of the most-used networks rather than chasing a long tail.

Fees & costs

The app is free to download and hold assets. Swaps carry a 0.5% built-in fee plus network gas, which is on the higher side, but the trade-off is a simpler experience with fewer confusing choices. There are no account or withdrawal fees.

Security

Private keys live on the device and are protected by biometric unlock. KeyStash offers an optional end-to-end encrypted cloud backup, where the seed is encrypted with a user password before upload so the provider never sees it. Transaction screens use color and plain language to warn about approvals and unfamiliar contracts.

Who it's for

KeyStash is aimed squarely at newcomers and anyone who values a calm, uncluttered interface over maximal features. It is a poor fit for cross-chain DeFi power users, but as a first self-custody wallet it removes much of the usual anxiety.

How it compares

Frequently asked questions

What happens if I lose my phone?

If you enabled the encrypted cloud backup, you can restore your wallet on a new device using your backup password. Without a backup, you need your written seed phrase to recover funds.

Does KeyStash support staking?

Yes, KeyStash offers one-tap staking for a handful of proof-of-stake networks, with the expected yield and lock-up terms shown before you confirm.

This review may contain affiliate links, which never affect our score. Nothing here is financial advice. Editorial policy.