Main trade-off
August Wi-Fi Smart Lock, fourth generation
Code entry needs a separate keypad.
Head-to-head
Choose the fourth-generation August Wi-Fi lock when a compatible existing deadbolt and its outside appearance must stay. Choose Encode Plus when replacing the deadbolt is acceptable and you want an integrated touchscreen and Apple home key. Both provide a built-in WiFi path for their own remote-control app, so an extra bridge is not the main difference.
Before you choose
August retains the key arrangement of a compatible existing deadbolt. Encode Plus replaces the deadbolt.
What this is based on
Retrofitting the inside actuator leaves the compatible exterior cylinder in place.
Main trade-off
Code entry needs a separate keypad.
Main trade-off
The original deadbolt and exterior hardware are replaced.


Compare August Wi-Fi and Encode Plus for keeping existing keys, guest-code hardware and Apple Watch entry.
Choose the fourth-generation August Wi-Fi lock when a compatible existing deadbolt and its outside appearance must stay. Choose Encode Plus when replacing the deadbolt is acceptable and you want an integrated touchscreen and Apple home key. Both provide a built-in WiFi path for their own remote-control app, so an extra bridge is not the main difference.
Winner by situation
August retrofits the inside hardware.
Encode Plus includes the touchscreen.
Only Encode Plus documents home key here.
Both locks provide built-in WiFi.
What matters in practice
August retains the key arrangement of a compatible existing deadbolt. Encode Plus replaces the deadbolt.
Retrofitting the inside actuator leaves the compatible exterior cylinder in place.
The selected August package has no keypad. Encode Plus supplies its touchscreen on the lock.
The August manufacturer offers separate keypad and fingerprint-keypad bundles. Those are not the selected standalone ASIN.
August documents Watch control through its app. Encode Plus explicitly supports Apple home key tapping.
The two documented Watch entry methods use different interactions, even though both locks have built-in WiFi.

August, AUG-SL05-M01-S01
The documented door range is 1.375 to 2 inches thick. Entry options include phone.

Schlage, BE499WB CAM 619
The documented door range is 1.375 to 1.75 inches thick. Entry options include home-key, keypad, phone.
Meaningful differences
| What changes | August Wi-Fi Smart Lock, fourth generation | Schlage Encode Plus Smart WiFi Deadbolt with Camelot trim | Why it matters |
|---|---|---|---|
| Mechanical installation | Interior retrofit on compatible single-cylinder deadbolt | Replacement deadbolt | A shared physical-key requirement comes before app preferences. |
| Guest-code hardware in selected package | Keypad sold separately | Integrated touchscreen | August code entry adds an accessory and a mounting position. |
| Apple Watch entry path | August app control | Apple home key tap supported | Watch app control and NFC home key are distinct experiences. |
| Native app remote connection | Built-in WiFi through August app | Built-in WiFi through Schlage Home | Neither native WiFi path needs a separate bridge. |
| Outside door appearance | Existing exterior hardware retained | New exterior touchscreen and cylinder | The change seen from outside follows the installation approach. |
What you give up
Recommendation switch
Choose August Wi-Fi Smart Lock, fourth generation. August retains those parts on a compatible lock.
Choose Schlage Encode Plus Smart WiFi Deadbolt with Camelot trim. Encode Plus supplies both.
Choose neither. Neither installation meets that restriction.
What matters in practice
If another door or household member uses the same physical key, August may preserve that arrangement without replacing the outside hardware. Run the specific deadbolt compatibility check first. Encode Plus fits a replacement project, where the new cylinder and touchscreen are expected changes. Confirm any rekeying plan separately instead of assuming every existing key can be retained.
For a visitor who will arrive with a code, compare August plus the exact compatible keypad against Encode Plus alone. Include a suitable mounting surface and keypad battery maintenance in that plan. A guest invitation in the August app is another access method, but it requires the guest to follow that app workflow. It does not create a physical number pad.
Choose Encode Plus when tapping a compatible Apple Watch against the lock is the daily interaction you want. August can work well when the phone or Watch app, optional auto-unlock and existing keys fit the household. Check the precise feature rather than treating every Apple Home or Watch integration as NFC home key support.
What the facts say
Useful conclusions from the current smart locks comparison, followed by the checked facts used to reach them.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| August Wi-Fi Smart Lock, fourth generation |
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| Schlage Encode Plus Smart WiFi Deadbolt with Camelot trim |
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Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

Retain a compatible existing deadbolt and keys
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Use the supplied integrated touchscreen
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