Smart pet doors
PetSafe Microchip Cat Flap review
Published 20 June 2026
A no-frills microchip cat flap that nails the essentials at a low price: reliable selective entry, four-way locking and easy DIY fitting. Fewer pet slots and no curfew on the basic model, but excellent value security.
Best for: Budget buyers wanting reliable microchip security
From £44.99 checked 20 Jun 2026
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What works
- Low price
- Reliable selective entry
- 4-way locking
- Easy DIY install
- Good value security
What falls short
- Fewer pet slots
- No curfew on basic model
- No app
How it scores
We rate every product in this category on the same criteria, weighted by how much they matter in daily use. Each score is out of 10.
| Criterion | Weight | Score | Why |
|---|---|---|---|
| Recognition accuracy and reliability | 25% | 8.0 | Reliable microchip reading; pets scan close to the flap |
| Security and stray exclusion | 20% | 8.5 | Selective entry keeps strays out well |
| Weatherproofing and seal | 15% | 7.5 | Decent weatherproof seal |
| Response speed | 10% | 7.5 | Adequate response speed |
| Pet capacity and compatibility | 10% | 7.0 | Stores fewer pets than the high-capacity models; reads existing chips |
| App and access control | 10% | 4.0 | No app or curfew on the basic model; 4-way locking on the unit |
| Installation and fit | 5% | 8.0 | Easy DIY install on most doors, hardware included |
| Value | 5% | 9.0 | Excellent value, solid microchip security cheaply |
| Weighted total | 7.53 |
How we score: each rating combines the manufacturer specification with the weight of feedback from owners and independent reviewers. We do not copy other reviews. The score is our own synthesis, and we show the reasoning so you can judge it yourself.
See how the PetSafe Microchip Cat Flap ranks against other smart pet doors
Key specifications
| Recognition | Microchip |
|---|---|
| Locking | 4-way |
| Capacity | Lower than premium models |
| Fitting | DIY, most doors |
| Power | Batteries |
| Best for | Budget microchip security |
Common questions
Is the basic PetSafe flap secure?
Yes, it reads your cat's microchip for selective entry and has four-way locking, keeping strays out reliably. It simply omits the extras like curfew timers and high pet capacity to hit a low price.
How does it compare to SureFlap?
It covers the core microchip security well for less, but SureFlap offers a wider read-zone, higher pet capacity and a built-in curfew. This is the value pick rather than the feature pick.
Is it easy to fit?
Yes, it is designed for DIY installation on most doors with the included hardware.
Looking at something else? See our pet cameras