Life & fun · alternatives · 2026

24 alternatives to DeltaTrainer

A real personal trainer, right on your wrist

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. DeltaTrainer launched in 2019; newer entries below may have overtaken it.

1
Apple Watch Series 3▲384
Apple's newest internet-connected smartwatch
2017 · apple.com · its alternatives →
2
RocketBody▲250
ECG Workouts
2018 · gorocketbody.com · its alternatives →
3
Overfit▲191
1-on-1 remote personal training for $30/mo
2021 · its alternatives →
4
Impakt: AI Coach▲431
Train smarter, not harder
2023 · download.impakt.com · its alternatives →
5
Kickoff (formerly Kudos)▲82
A certified personal trainer via app & text for $3 a day
2019 · trainwithkickoff.com · its alternatives →
6
Gymwatch▲105
A Fitness Tracker and Personal Trainer Rolled Into One.
2015 · its alternatives →
7
Train Fitness▲125
Automatic exercise detection & rep counting using AI
2021 · motra.com · its alternatives →
8
Whistle▲117
A fitness coach with personalized plans
Jun 2026 · apps.apple.com · its alternatives →
9
HeadTrainer▲56
HeadTrainer is a mobile app for athletes of all ages and all
2015 · headtrainer.com · its alternatives →
10
MyTrainer▲3
I was frustrated about static, generic fitness apps and ChatGPT didn't give me enough structure and follow up in my fitness journey so I built MyTrainer, the first fully agentic oriented fitness coaching mobile app. It generates custom workout + nutrition plans, adapts in real time and connects to health data - all of this from a chatbot UI.
2025 · mytrainerapp.io · its alternatives →
11
Swimio▲116
AI swim coach with Apple Watch tracking & smart workouts
Jun 2026 · swimio.app · its alternatives →
12
Train with Pasta▲129
A personal trainer powered by Apple Intelligence
14d ago · pppasta.com · its alternatives →
13
Steps: Workout & Pedometer▲98
Hey HN, I'm a solo developer and I built Steps: Workout & Pedometer, an iOS pedometer and workout tracker. Last week, two German iOS publications wrote about the app. I didn't pitch them. I didn't send a press release. I didn't even know it was happening. I woke up to a spike in downloads, checked the analytics, and traced it back to their articles. That coverage pushed the app past $1,000 in sales. I still have no idea how they found the app. I'm wondering if anyone here has experience getting featured in publications, whether organically or through outreach. What worked for you? Any tips…
Mar 2026 · getsteps.app · its alternatives →
14
Handstand 4.0▲81
Workouts on demand
2018 · apps.apple.com · its alternatives →
15
ELAVAIT▲71
Personal training app by pro-athletes & physiotherapists
2019 · apps.apple.com · its alternatives →
16
Freeletics Training Journeys▲84
Focused, personalized journeys to reach your fitness goal
2019 · freeletics.com · its alternatives →
17
Aruki ▲97
The Japanese walking method, coached on your iPhone
Jul 2026 · apps.apple.com · its alternatives →
18
Hummingbird▲74
Tailor workout sessions with real-time trainee metrics
2021 · its alternatives →
19
Pocket CPR▲73
A CPR trainer right around your wrist
2022 · apps.apple.com · its alternatives →
20
Personal Trainer by TrackMyFitness▲72
Apple TV remote counts your reps and logs workout
2016 · trackmy.fit · its alternatives →
21
Function101 HeartSync for Apple Watch▲65
Connect Apple Watch heart rate to fitness gear
2021 · apps.apple.com · its alternatives →
22
FitBudd▲74
Why Fitness Studio Management Software Is Becoming Essential
2021 · fitbudd.com · its alternatives →
23
GymTimer▲69
A gym timer for the Apple watch
2022 · apps.apple.com · its alternatives →
24
Delta Driven AI Fitness Trainer▲13
Your gym-savvy AI friend that guides and checks in weekly
2024 · getdeltadriven.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →