The catch
Ring Alarm 5-Piece Kit
Only a single door or window is covered by the one contact sensor.
Side by side
Ring Alarm 5-Piece vs 8-Piece Kit: 8-Piece takes care of three extra openings, and no sensor purchases are needed right away
Quick verdict
The 5-Piece kit is the one for a small apartment with one main entry. In a house, the 8-Piece kit spares you three sensor purchases right away.
Before you buy
Why, and what it costs you
Where these two really part ways
Ring Alarm 5-Piece Kit is the better match for “A setup compact enough for an apartment” and “Service on a month-to-month basis”. Ring Alarm 8-Piece Kit is the better match for “Several doors and windows get a sensor” and “A cellular path for broadband outages”.
Where this comes from
This lines up the current strong and useful fit ratings for the exact products. It does not roll them into one overall score.
The catch
Ring Alarm 8-Piece Kit
Ring Alarm cannot be controlled natively through Google Home or Apple Home.
Ring Alarm 5-Piece Kit
- Why pick it
- One door is your priority
- Your home is very compact
- The catch
- Only a single door or window is covered by the one contact sensor.
Ring Alarm 8-Piece Kit
- Why pick it
- Four entry sensors are needed
- There are several exterior doors to protect
- The catch
- Ring Alarm cannot be controlled natively through Google Home or Apple Home.
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What this page compares
In practice, you are choosing between one protected opening and four.
This one comes down to contact sensors and best setting first, then to the limits of your own setup.
Which one fits
Pick the situations that sound like you
A setup compact enough for an apartment
Equipment and installation stay minimal, which suits a smaller rental.
- Ring Alarm 5-Piece Kit
- Better fit
- Ring Alarm 8-Piece Kit
- Depends
Several doors and windows get a sensor
Ring Alarm 5-Piece Kit lists “One” for contact sensors, while Ring Alarm 8-Piece Kit lists “Four”. This affects what it can detect, record or navigate without you stepping in.
- Ring Alarm 5-Piece Kit
- Depends
- Ring Alarm 8-Piece Kit
- Better fit
Service on a month-to-month basis
No multiyear monitoring commitment, and you can cancel or change plans.
- Ring Alarm 5-Piece Kit
- Better fit
- Ring Alarm 8-Piece Kit
- Good
A cellular path for broadband outages
When home internet is down, eligible hardware and service provide a cellular connection.
- Ring Alarm 5-Piece Kit
- Depends
- Ring Alarm 8-Piece Kit
- Better fit
Wider coverage, suited to a larger house
Several rooms and floors are covered from the start with additional sensors, keypads or network coverage.
- Ring Alarm 5-Piece Kit
- Depends
- Ring Alarm 8-Piece Kit
- Better fit
In practice
Differences you will notice
Where these two really part ways
Ring Alarm 5-Piece Kit is the better match for “A setup compact enough for an apartment” and “Service on a month-to-month basis”. Ring Alarm 8-Piece Kit is the better match for “Several doors and windows get a sensor” and “A cellular path for broadband outages”.
How we worked this out
This lines up the current strong and useful fit ratings for the exact products. It does not roll them into one overall score.
How many models fit “A setup compact enough for an apartment”
9 of the 22 home security systems checked fit this need. Ring Alarm 5-Piece Kit makes the cut. Ring Alarm 8-Piece Kit does not.
How we worked this out
The count filters every model in the current category for a strong or useful fit on this single need.
Models that handle “A setup compact enough for an apartment” and “A system I can install on my own”
9 of the 22 home security systems checked handle both “A setup compact enough for an apartment” and “A system I can install on my own”. Ring Alarm 5-Piece Kit makes the cut. Ring Alarm 8-Piece Kit does not.
How we worked this out
You can reproduce the count by filtering the current category for models with a strong or useful fit on both needs.
Plug in your numbers
How many more sensors would you need?
Count the doors and windows you want covered, then see what comes in each box.
Ring Alarm 5-Piece Kit
Buy 3 more entry sensors1 in the box for your 4 openings.
Ring Alarm 8-Piece Kit
The box has enough entry sensors4 in the box for your 4 openings.
This assumes one contact sensor per opening and counts only what comes in the box. Check motion coverage, pets, radio range, mounting and monitoring separately. Four openings is just an example until you enter your own number.
Option A
Ring, 2nd Gen
Alarm 5-Piece Kit
Ring’s compact starter gives you one entry sensor, one motion detector and a range extender.
- Best for
- Apartments and small homes that already run on Ring
Facts we checked
- Comes with a base station, keypad, contact sensor, motion detector and range extender
- A 24-hour backup battery is in the base station
- Additional Ring Alarm sensors are supported
Option B
Ring, 2nd Gen
Alarm 8-Piece Kit
Four contact sensors make this the balanced Ring package, and it keeps a single motion detector and extender.
- Best for
- Average homes with two or three bedrooms
Facts we checked
- Comes with four contact sensors and one motion detector
- Comes with one keypad and one range extender
- A 24-hour backup battery is in the base station
Spec by spec
Where they really differ
| Spec | Ring Alarm 5-Piece Kit | Ring Alarm 8-Piece Kit | In practice |
|---|---|---|---|
| Contact sensors | One | Four | It sets how much it can detect, record or navigate on its own, without you stepping in. |
| Motion detectors | One | One | Both models show the same result for “Motion detectors”, so this row won't decide between them. |
Trade-offs
What each pick costs you
With Ring Alarm 5-Piece Kit
- You need an eligible Ring plan for cellular backup and professional response.
With Ring Alarm 8-Piece Kit
- A paid plan is required for full monitoring and cellular features.
By the numbers
What the data shows
What we found across the home security systems we compare, plus the checked facts behind each finding.
How many fit
Only 4 of the 22 models checked meet every need here: “A setup compact enough for an apartment”, “Several doors and windows get a sensor”, and “A system I can install on my own”.
4 models fit, out of 22 checkedShow the facts and the math
How we countedThe count uses each product's current fit ratings for “A setup compact enough for an apartment”, “Several doors and windows get a sensor”, and “A system I can install on my own”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Ring Alarm 5-Piece Kit |
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| |
| Ring Alarm 8-Piece Kit |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
Ring Alarm 5-Piece Kit
One door is your priority
See price & reviews on AmazonRing Alarm 8-Piece Kit
Four entry sensors are needed
See price & reviews on AmazonEach link opens in a new tab.
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