Door Locks · Head to head

Eufy Smart Lock C220 vs Philips Wi-Fi Smart Deadbolt DDL242X

Full Smart Door Locks comparison in 2026

Updated October 2026
Data from Amazon and official Eufy and Philips sites.
2026 verdict
Two hub-free Wi-Fi deadbolts with built-in fingerprint readers go head to head here, and the Philips Wi-Fi Smart Deadbolt DDL242X takes it.
Philips Wi-Fi Smart Deadbolt DDL242X
Winner
Philips Wi-Fi Smart Deadbolt DDL242X
$79.99$109.9927% OFFPrime exclusive deal

Last recorded price

Buy on Amazon USA
It is ahead on price, owner rating, warranty length, connectivity, the lock-system tally and its built-in one-time guest codes. The Eufy Smart Lock C220 answers with a broader integrations list, reaching Home Assistant on top of Google Home and Alexa, something the Philips lock does not document. Weather resistance, periodic guest codes and anti-peep passwords land as a wash between them, since both skip Apple HomeKit and Matter entirely and lean on fingerprint plus keypad for daily entry. If you are deep into Home Assistant or want every Google, Alexa and Home Assistant box checked, the Eufy Smart Lock C220 is the safer integrations bet; everyone else, especially anyone who wants one-time guest codes and a longer warranty, should default to the Philips Wi-Fi Smart Deadbolt DDL242X.
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FeatureEufy Smart Lock C220Philips Wi-Fi Smart Deadbolt DDL242XWinner
Price$119.99$79.99Philips Wi-Fi Smart Deadbolt DDL242X
Warranty1 year2 yearsPhilips Wi-Fi Smart Deadbolt DDL242X
Connectivity2.4 GHz WiFi2.4 GHz WiFi, BluetoothPhilips Wi-Fi Smart Deadbolt DDL242X
Lock/Unlock SystemRemote, Passcode, Fingerprint, Physical KeyRemote, Bluetooth, Passcode, Fingerprint, Physical KeyPhilips Wi-Fi Smart Deadbolt DDL242X
One-Time PasswordNOYESPhilips Wi-Fi Smart Deadbolt DDL242X
Weather ResistanceIP53YESTie
Rating4.34.3Tie
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, AlexaTie
Periodic PasswordYESYESTie
Anti-peep PasswordYESYESTie
Emergency FingerprintNONOTie
DoorbellNONOTie

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Eufy Smart Lock C220
  • Philips Wi-Fi Smart Deadbolt DDL242X

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Frequently Asked Questions

Which is better overall: the Eufy Smart Lock C220 or the Philips Wi-Fi Smart Deadbolt DDL242X?

The Philips Wi-Fi Smart Deadbolt DDL242X comes out ahead overall, with a lower price, a higher owner rating, a longer warranty, stronger built-in connectivity and built-in one-time guest codes. The Eufy Smart Lock C220 answers with a broader integrations list, adding Home Assistant support.

What is the biggest difference between the Eufy Smart Lock C220 and the Philips Wi-Fi Smart Deadbolt DDL242X?

One-time guest codes. The Philips Wi-Fi Smart Deadbolt DDL242X includes a one-time password option for guests or cleaners, while the Eufy Smart Lock C220 offers scheduled (periodic) codes and anti-peep protection but no one-time codes.

Which lock reaches more smart-home platforms?

The Eufy Smart Lock C220 has the edge here, supporting Google Home, Alexa and Home Assistant. The Philips Wi-Fi Smart Deadbolt DDL242X supports Google Home and Alexa only. Neither one supports Apple HomeKit or Matter.

Do both locks need a hub?

No. Both the Eufy Smart Lock C220 and the Philips Wi-Fi Smart Deadbolt DDL242X have Wi-Fi built directly into the lock, so remote lock, unlock and status checks work without buying a separate hub or bridge on either one.

Who should buy the Eufy Smart Lock C220?

Home Assistant users, and anyone already invested in the eufy ecosystem, who wants a hub-free Wi-Fi deadbolt with fingerprint entry and is comfortable with scheduled codes instead of one-time guest codes.

Who should buy the Philips Wi-Fi Smart Deadbolt DDL242X?

Buyers who want the more affordable, higher-rated option with a longer warranty and built-in one-time and scheduled guest codes, and who only need Google Home or Alexa voice control.

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