Active
Playful
Stubborn
Independent
Happy
Energetic
Alert
Courageous
Intelligent
Friendly
Outgoing
Lively
Gentle
Cheerful

Affectionate
Alert
Bright
Keen
Patient
Playful
Athletic
Easygoing
Lively

Jack Tzus are moderate shedders, but regular brushing can reduce shedding and maintain coat health.

French Bulldogs are low shedding dogs, requiring minimal coat care.

Jack Tzus aren't great guard dogs; they tend to just watch without taking action.

French Bulldogs are decent watchdogs - they'll alert their owner if something seems amiss.

​United States

France

Jack Russell Terrier, Shih Tzu

Mastiff, Molossian

DBR = Designer Breed Registry

American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Australian National Kennel Council
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club

​Unknown

1800s

Brown

Blue
Brown

Black

Black

White
Black
Brown
Cream
Pied

Fawn
Cream
Black
White

Jack Tzus have longer coats compared to most dogs.

French Bulldogs have coats that can be either short or medium in length.

A Jack Tzu can have a litter of 4-8 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

A French Bulldog can have a litter of 10-12 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

Patellar Luxation
Deafness
Exposure Keratopathy Syndrome

Ear Infections
Intervertebral Disc Degeneration
Hip Dysplasia
Hemivertebrae
Skin Fold Dermatitis
Brachycephalic Syndrome

Eye Abnormalities
Hydrocephalus
Dermoid Sinus
Familial Nephropathy
Tracheal Collapse
Diabetes
Von Willebrand's Disease
Hypothyroidism
Brachycephalic Syndrome
Cleft Palate
Cutaneous Asthenia
Intervertebral Disk Disease
Dilated Cardiomyopathy (DCM)
Persistent Pupillary Membranes (PPM)
Mitral Valve Dysplasia

Distichiasis
Cherry Eye
Pulmonic Stenosis
Cataracts
Retinal Dysplasia
Hypothyroidism
Atopic Dermatitis

Dna Test For Vwd
Thyroid Tests
Physical Examination
Eye Examinations
Urinalysis
Blood Work
Full Physical Examination regarding joint movement around the hip and kneecap
Heart Rate Tests

Cardiac
Eye
Spine
X-Rays
Eye Examination
Physical Examination

Jack Tzu has above average social needs and thrives with interaction with humans and other dogs.

French Bulldog has very high social needs and requires regular mental and physical stimulation, a job or purpose, and companionship.

Jack Tzus need moderate physical activity and are great for families and active individuals.

French Bulldogs need only a small amount of physical activity, ideal for busy or elderly people or those with limited space.

Jack Tzu dogs are generally less vocal than other breeds and only bark when necessary, such as to alert their owner or communicate.

French Bulldogs are typically quiet and only bark when needed, such as to alert their owner or when in distress.

Walking, Playing, Training, Cuddles, Playing fet, Swimming, Fetch, Run, Ball, Ball chasing, Ball2, Ball4, Playdate, Walk, Nap, Play, Go to Park, Eating Snacks, Catch treats, Playing fetch, Cuddling

Jumping, Sleep, Walking, Walk, Fetch, Running, Ball, Belly rubs, Playing, Petting, Sniffing, Sniffing around, Laying down, Treats, Tricks, Cuddling, Eating grass, Walk, fetch, Chasing toys, Play keep away, Sitting, Eating Snacks, Nap, Socializing, Sleeping, Dog Parks, Play, Meeting people, Chase, Tug-of-war

Jack Tzus are high-energy dogs. They need mental as well as physical exercise. These dogs require a lot of your involvement and without it they can, and will, become problematic dogs.

French Bulldogs are low-energy dogs. This breed make a great companion for a relatively inactive person. French Bulldog dogs require a few short daily walks, and then they're happy snuggling next to you for the rest of the day.

There's really no limit to how far you walk your dog as long as they're comfortable. For Jack Tzu, it's at least 12 miles / week. Just remember to build distance and stamina gradually over time.

There's really no limit to how far you walk your dog as long as they're comfortable. For French Bulldog, it's at least 6 miles / week. Just remember to build distance and stamina gradually over time.

In general most Jack Tzus usually need at least 120 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

In general most French Bulldogs usually need at least 30 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

Jack Tzus require significant grooming, including regular trims and professional grooming assistance to maintain their coat. They may also require frequent bathing to keep their coat and skin healthy.

The French Bulldog has low grooming needs and is easy to maintain.

Pin Brush
Slicker Brush
Comb
Nail Clipper

Comb
Deshedder
Nail Clipper

For an average 14-23 pound (6 - 10 kg) Jack Tzu feed 1 cups daily. But, keep in mind, the amount you feed is going to be dependent on the quality of the food you are feeding.

For an average 17-28 pound (8 - 13 kg) French Bulldog feed 1.8 cups daily. But, keep in mind, the amount you feed is going to be dependent on the quality of the food you are feeding.

The average cost of a Jack Tzu is somewhere $1.30 - $1.40 per day.

The average cost of a French Bulldog is somewhere $1.40 - $2.80 per day.

Jack Tzus are average in obedience intelligence but have a high IQ and may cause trouble if left unsupervised.

French Bulldog has below average obedience intelligence, but they excel in understanding human emotions.

This breed is sensitive and requires gentle handling and a calm home environment.

French Bulldogs have average emotions and adapt well to different situations.

Jack Tzus are good apartment dogs as long as they get enough exercise and stimulation outside of the apartment.

French Bulldogs make excellent apartment dogs, being fairly active indoors and not requiring a yard.

Jack Tzus have an average level of friendliness towards children.

French Bulldogs are not the best choice for families with kids.

Jack Tzus are good with cats, but early training is needed to prevent chasing behavior.

French Bulldogs are somewhat cat friendly and can be trained to get along with cats.

Jack Tzus are generally very friendly towards other dogs, with a happy and affectionate temperament.

French Bulldogs are less friendly towards other dogs, but can improve with socialization.

Jack Tzus are averagely friendly around strangers but benefit from early socialisation.

French Bulldogs are friendly but may bark at strangers, and training is easy due to their intelligence.

Jack Tzus are a playful breed that needs daily playtime to be happy.

French Bulldogs are not known for being a highly playful breed.