Sifely vs Tedee

Where Sifely and Tedee actually differ

• •Sifely is a full lock replacement built for US-standard door preparations; Tedee is a euro-profile cylinder retrofit designed for EU doors with reversible install — the two target different door hardware standards.
• •Sifely hardware starts at $79.99 per lock with verified USD pricing on the vendor shop page; Tedee GO lists at €129 VAT-included with no consolidated pricing page, and keypad/bridge/cylinder accessory costs live across separate SKUs.
• •Sifely offers five unlock methods (fingerprint, code, fob, smartphone, physical key); Tedee unlocks via app or bridge-relayed commands and requires a separately-purchased keypad accessory for guest PIN entry — no fingerprint or fob support.
• •Sifely's Auto Booking Code integrates directly with Airbnb, Guesty, and Hostaway; Tedee natively integrates with Guesty, Hostify, and Smoobu but has no direct Airbnb or Hostaway connection — Airbnb code automation runs through the PMS layer.
• •Tedee supports Matter, Apple HomeKit, Google Home, Alexa, Fibaro, and Home Assistant; Sifely has no documented smart-home ecosystem connectivity beyond its own app.

Common objections

Tedee has Matter, HomeKit, and Home Assistant — doesn't Sifely's lack of smart-home ecosystem support matter?

For hosts building connected properties with voice control, automated scenes, or coordinated smart-home routines, Tedee's ecosystem breadth is a genuine differentiator Sifely cannot match. But most STR operators manage locks independently from broader smart-home systems — what they actually need is automated guest codes from their booking platform. Sifely delivers that core workflow for Airbnb, Guesty, and Hostaway at a lower hardware cost with verified USD pricing, which matters more than Matter support for most operators.

Tedee retrofits onto existing cylinders without door drilling — isn't that a meaningful install advantage over Sifely?

For EU operators with euro-profile cylinders — especially in leased properties where structural changes aren't permitted — Tedee's reversible retrofit solves a real constraint Sifely cannot address. But Tedee's retrofit is specifically for euro-profile cylinders; if your doors are US-standard, Tedee isn't a drop-in option at all. Sifely's full replacement is straightforward with a reversible handle that fits both left- and right-hand configurations, and at $79.99 starting it's the cheaper hardware route when door geometry allows it.

Sifely's touchpad has a reported ~10% failure rate and fingerprint scanner issues — isn't Tedee's hardware more reliable?

Tedee has fewer surfaced hardware-reliability complaints in the research, which is a genuine point in its favor. But Tedee also publishes no formal warranty terms or consolidated reliability data, and full STR use depends on a separately-purchased keypad accessory plus a bridge being online — both points of failure that don't exist on the lock itself. Sifely's failure mode is intermittent touchpad response with four other unlock methods (fingerprint, fob, smartphone, key) as fallback at the door; Tedee's failure mode is more likely to be the keypad or bridge accessory rather than the lock body. Both carry real operational risk in different places.