Apps like BoatCoach for rowing & erging

Here are some great alternatives to BoatCoach for rowing & erging by Dan Eiref :
ErgZone
ErgZone
★4.8
RP3 Rowing
RP3 Rowing
★3.2
Swelldone - Virtual Row+Paddle
Swelldone - Virtual Row+Paddle
★3.8
ErgRace Online
ErgRace Online
★4.7
SmartRow
SmartRow
★4.2
ErgData
ErgData
★3.2
Rowing Machine Workouts
Rowing Machine Workouts
★4.3
CrewNerd for Rowing & Paddling
CrewNerd for Rowing & Paddling
★4.0
Regatta Indoor Rowing
Regatta Indoor Rowing
★4.3
Stroke Rate Coach
Stroke Rate Coach
★4.8
Start Rowing - Rowing Workouts
Start Rowing - Rowing Workouts
★4.4
Coxswain
Coxswain
★4.3
Phlex Swim App
Phlex Swim App
★4.3
WATERROWER Connect
WATERROWER Connect
★3.7
Walking, Running, Cycling App
Walking, Running, Cycling App
★3.2
Stopwatch for Swimming
Stopwatch for Swimming
★4.8