What is the difference between MetaMask and Turnkey on Tempo?

MetaMask is The most widely used self-custody EVM wallet.. Turnkey is Secure key management as an API.. Both sit in the Wallets & Custody part of the Tempo ecosystem.

Is MetaMask or Turnkey live on Tempo?

Neither is confirmed on Tempo mainnet yet — MetaMask is active and Turnkey is active. Status is tracked from primary sources.

Should I choose MetaMask or Turnkey?

It depends on your use case — both serve the Wallets & Custody role on Tempo. Compare them on type, status, chains, integrations and source-backed confidence (MetaMask: 97%, Turnkey: 95%), then read each full profile before deciding.

Side by side

MetaMask vs Turnkey

MetaMask and Turnkey both operate in the Wallets & Custody part of the Tempo ecosystem. MetaMask — The most widely used self-custody EVM wallet.. Turnkey — Secure key management as an API..

MetaMaskactive

The most widely used self-custody EVM wallet.

Developer: Developed by and part of Consensys.
Tempo connection details: Tempo Mainnet uses chain ID 4217, RPC https://rpc.tempo.xyz, and USD as the currency symbol.
Fees on Tempo: Tempo has no native gas token; transaction fees in MetaMask are paid in USD-denominated stablecoins such as pathUSD.

Turnkeyactive

Secure key management as an API.

Tempo Policy Engine: Turnkey features a policy engine that parses Tempo transactions via the tempo.tx namespace, allowing granular controls on chain ID, fee tokens, gas limits, and batched calls.
Transaction Support: Turnkey supports specialized Tempo transaction features, including native gas sponsorship, batched calls, and standard legacy EVM transactions.
SDK Example Repository: Turnkey's public SDK repository (tkhq/sdk) includes a with-tempo example demonstrating how to construct, sign, and broadcast single and batched TIP-20 transfers with fee sponsorship.
Network Support: Turnkey supports both Tempo Mainnet and Tempo Testnet (Moderato).

The record

How they compare

Field	MetaMask	Turnkey
Type	infrastructure	infrastructure
Category	Wallets & Custody	Wallets & Custody
Status	active	active
Chains	—	—
Website	Yes	Yes
Docs	—	—
GitHub	—	—
Confidence	97%	95%
Sources	3	3

Keep exploring

MetaMask profile →Turnkey profile →Alternatives to MetaMask →Alternatives to Turnkey →All Wallets & Custody →

Answers

MetaMask vs Turnkey: questions

What is the difference between MetaMask and Turnkey on Tempo?: MetaMask is The most widely used self-custody EVM wallet.. Turnkey is Secure key management as an API.. Both sit in the Wallets & Custody part of the Tempo ecosystem.
Is MetaMask or Turnkey live on Tempo?: Neither is confirmed on Tempo mainnet yet — MetaMask is active and Turnkey is active. Status is tracked from primary sources.
Should I choose MetaMask or Turnkey?: It depends on your use case — both serve the Wallets & Custody role on Tempo. Compare them on type, status, chains, integrations and source-backed confidence (MetaMask: 97%, Turnkey: 95%), then read each full profile before deciding.