# Workout Builder vs TrainWise

The clearest difference is rating: TrainWise at 5.0 against Workout Builder's 4.3. TrainWise also leads on in-app purchases (none vs 1) and iOS requirement (15.1 vs 17.0). Workout Builder's advantage is ratings volume (20 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Workout Builder sells 1 one-off in-app purchase. TrainWise asks for nothing beyond the download.

TrainWise holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Workout Builder has 20 ratings behind it against 2, so its average is the more settled of the two.

Workout Builder ships an update fortnightly, TrainWise every 2 weeks. The most recent releases landed on July 26, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Workout Builder | TrainWise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (20 ratings)](https://appshunter.io/ios/app/workout-builder-send-to-watch/id6450721774/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trainwise-sync-workouts/id6743113064/reviews)** |
| Number of ratings | **20** | 2 |
| Positive reviews | 71.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1 MB | 49 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Palmer](https://appshunter.io/developer/669856153) | [Luis Souza](https://appshunter.io/developer/1801427413) |

## What reviewers say

### Workout Builder

[App page](https://appshunter.io/ios/app/workout-builder-send-to-watch/id6450721774)

Design personalized fitness routines on your iPhone, then seamlessly transfer them to your Apple Watch. Supports a wide range of activities from running and cycling to yoga and strength training, with options for simple goals, advanced intervals, and paced efforts.

**Highlights:** Create custom workouts on iPhone, Send workouts to Apple Watch, Supports running, cycling, swimming, yoga, HIIT & Strength interval training, Boxing and skipping interval options, Goal-based workouts, Advanced interval workouts, Paced workouts

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Workout Builder Premium | $9.99 | one-time |


### TrainWise

[App page](https://appshunter.io/ios/app/trainwise-sync-workouts/id6743113064)

This app uses AI to create personalized running and swimming workout plans, including warm-ups, intervals, and cooldowns. It syncs directly with Apple Watch for easy tracking and analysis of your performance to help you train more effectively.

**Highlights:** AI workout creator, Running and swimming plans, Apple Watch synchronization, Smart weekly training organization, Performance progress tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Workout Builder free?

Workout Builder is free to download, with in-app purchases available.

### Is TrainWise free?

TrainWise is free to download, with no in-app purchases.

### Which has better reviews, Workout Builder or TrainWise?

TrainWise is rated higher. Workout Builder averages 4.3 out of 5 from 20 ratings, while TrainWise averages 5.0 from 2 ratings.

### Do Workout Builder or TrainWise have ads?

Neither Workout Builder nor TrainWise shows ads.

### Which is updated more often, Workout Builder or TrainWise?

Workout Builder ships an update fortnightly, and TrainWise every 2 weeks. Most recently, Workout Builder was updated on July 26, 2026 and TrainWise on September 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*