What to Look For in best double buggy -by-side with tiny footprint (for use in public transport and narrow doorways). Add seats or carrycots (with adaptors) to increase the frame's weight capacity for children up to 50 lbs.
A budget-friendly, basic double with rear and front suspensions to make light work of uneven surfaces, a huge storage basket and padded handlebar for parents of different heights.
Size

Double pushchairs are typically more spacious than single ones, particularly when they are side-by-side buggies such as the Kolcraft Geo 3 or UPPAbaby. The good news is that this extra width enables them to carry heavier kids without straining the chassis. They also have other important characteristics that make them stand out, such as spacious pop-out canopies that come with SPF 50 and windows that peek out; swivel lock front wheels which help navigate narrow spots such as aisles for shopping; a one-parent cup holder and the clever fold mechanism that can be operated by one hand; and 10 inch back wheels that aren't built for rough terrain, but can manage city streets and theme parks fairly well.
These buggies that are lightweight come with surprisingly low prices.
Weight
The lighter a double-buggy is the easier it is to move and lift. The Joie Evalite Duo is a good choice if you need to be mindful of weight. It's the lightest we've seen in our lab tests, but it still has plenty of features, including large pop-out canopies with SPF 50 and peekaboo windows; a quick-release fold that stows flat within seconds; four-wheel suspension to cope with rough terrain; and a swivel front wheel that makes navigating tight shops and supermarket aisles easy. With a price of just over P1,000 It's also a great value stroller. It can also carry twins or a baby and toddler with the purchase of an additional'sidepack'.
Flexibility
A double buggy is an excellent option for parents with twins or even a baby and toddler. Narrow tandem buggies are great for navigating narrow spaces, while side by side models will keep your children well-cared for and help you to keep your eyes on them as you navigate the supermarket or the park. There are a variety of seats so that you can alter them as your child develops. Some allow you to add the option of a car seat or ride-on board.
The Joie Evalite Duo is a fantastic example. It can be used to hold two seats or a car-seat. The adaptors allow you to convert from a single seat to a double in merely seconds. It also comes with a large pop-out UPF 50+ sunshade that can be used as a canopy, adjustable leg rests and windows that peek out from both seats and the standing fold is simple and quick to fold using just one hand; and a high-quality suspension that can take care of rough terrain.
twin stroller -fold buggy is another option. Their slim frames are ideal for narrow aisles and doors, and they can comfortably accommodate twins, a baby or a big kid thanks to the addition of UPPAbaby's 'PiggyBack board (which you buy separately). The basket is spacious and includes all the accessories like raincovers and liners.
Tandem buggies are typically designed with your children sitting side-by-side. This can make them easier and more stable to push on uneven surfaces, however they can be a challenge to maneuver over and up kerbs. cheap double pushchair have a bigger footprint than a single-seater pushchair and can be a bit long to pass through doors.
Comfort
One of the most comfortable and lightweight doubles we've tried, this buggy features raised stadium-style seating for both seats so that your children can are able to enjoy the view. It comes with nice-sized UPF 50+ canopies with peekaboo windows; a padded toddler seat and an additional RumbleSeat with built-in adjustable leg and foot rests; as well as an individual cup holder for parents. The seats recline independently by pressing a lever under each seat. Testers love the fact that the straps can be fastened or unfastened with one hand. The handle is simple to turn making it easy to fold. It also stores by putting the backrest up to make it easy to access.
With 30 different configurations (it'll accommodate twins, a baby and toddler or three kids if you add the option of a 'PiggyBack' board) it's a great option for families who are looking to expand with their child. The large basket and soft suspension make it suitable for kerbs as well as for use in cities. It's also reasonably priced. BabyGearLab recommends this for youngsters up to the age of six.