Apps like Cycling Power Zones

Here are some great alternatives to Cycling Power Zones by Hayden Campbell :
Power Zone Plus
Power Zone Plus
★4.5
Morpheus Training
Morpheus Training
★3.9
Zone 2 Running Metronome Timer
Zone 2 Running Metronome Timer
★4.8
ErgZone
ErgZone
★4.8
RQ Runlevel: Marathon Training
RQ Runlevel: Marathon Training
★5.0
Cyclemeter Cycling Tracker
Cyclemeter Cycling Tracker
★4.5
Runmeter Running & Cycling GPS
Runmeter Running & Cycling GPS
★4.2
Heart Rate Monitor
Heart Rate Monitor
★4.6
BikeTrace - Cycling Computer
BikeTrace - Cycling Computer
★4.8
Wahoo SYSTM
Wahoo SYSTM
★3.5
Wahoo: Ride, Run, Train
Wahoo: Ride, Run, Train
★3.5
Blast - Gym Workout Tracker
Blast - Gym Workout Tracker
★4.0
5K, Triathlon, Marathon Plans
5K, Triathlon, Marathon Plans
★4.1
Walkmeter Walking & Hiking GPS
Walkmeter Walking & Hiking GPS
★4.2
JOIN Cycling Coach & Training
JOIN Cycling Coach & Training
★4.8
POWERING: Dirt bike training
POWERING: Dirt bike training
★4.4