# HEP PRO vs Flow

The clearest difference is rating: HEP PRO at 5.0 against Flow's 4.1. HEP PRO also leads on in-app purchases (none vs 6) and device support (3 vs 1). Flow's advantage is update cadence (every 3 days vs every 3 months) and ratings volume (381 vs 2). On price and ads there is nothing between them.

Both are free to download. Flow sells 6 in-app purchases, starting at $9.99 per month. HEP PRO asks for nothing beyond the download.

HEP PRO holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Flow has 381 ratings behind it against 2, so its average is the more settled of the two.

HEP PRO ships an update every 3 months, Flow every 3 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HEP PRO | Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hep-pro/id6756127507/reviews)** | [4.1 (381 ratings)](https://appshunter.io/ios/app/flow-wake-up/id6761572707/reviews) |
| Number of ratings | 2 | **381** |
| Positive reviews | — | 17.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 168 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Luke Deviney](https://appshunter.io/developer/1858618469) | [Flow Alarm, Inc.](https://appshunter.io/developer/1890290638) |

## What reviewers say

### HEP PRO

[App page](https://appshunter.io/ios/app/hep-pro/id6756127507)

Access your custom home exercise routines and track your progress. Submit feedback and complete necessary forms directly through the app for your healthcare provider.

**Highlights:** Personalized exercise programs, Workout completion tracking, Feedback submission, Onboarding forms, Healthcare provider integration

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

**In-app purchases:** none


### Flow

[App page](https://appshunter.io/ios/app/flow-wake-up/id6761572707)

This app uses a physical dock and your phone to create an alarm that requires you to get out of bed to dismiss. It also tracks sleep patterns and sounds to help you improve your rest.

**Highlights:** Physical alarm dock, App-controlled wake-up time, Requires physical interaction to dismiss, Sleep pattern tracking, Sleep sound recording, Habit building tools

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $9.99 | per month |
| Unlimited | $19.99 | per month |
| Unlimited | $29.99 | per year |
| Unlimited | $39.99 | per year |
| Unlimited | $39.99 | per year |
| Unlimited | $99.99 | per year |


## Frequently asked questions

### Is HEP PRO free?

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

### Is Flow free?

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

### Which has better reviews, HEP PRO or Flow?

HEP PRO is rated higher. HEP PRO averages 5.0 out of 5 from 2 ratings, while Flow averages 4.1 from 381 ratings.

### Do HEP PRO or Flow have ads?

Neither HEP PRO nor Flow shows ads.

### Which is updated more often, HEP PRO or Flow?

HEP PRO ships an update every 3 months, and Flow every 3 days. Most recently, HEP PRO was updated on October 22, 2026 and Flow on October 24, 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.*