# Custom Workouts vs Eye Flow

The clearest difference is update cadence: Eye Flow at every 2 days against Custom Workouts's every 4 days. Eye Flow also leads on iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Custom Workouts sells 3 in-app purchases, starting at $1.99 per month and Eye Flow sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Custom Workouts ships an update every 4 days, Eye Flow every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Custom Workouts | Eye Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (19 ratings)](https://appshunter.io/ios/app/custom-workouts-for-watch/id6740838378/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 46 MB | 54 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Alex Titarenko](https://appshunter.io/developer/1618489240) | [Stanislav Pavlenko](https://appshunter.io/developer/1883795637) |

## What reviewers say

### Custom Workouts

[App page](https://appshunter.io/ios/app/custom-workouts-for-watch/id6740838378)

Create and schedule personalized workout routines with custom intervals and target alerts. Sync seamlessly to your Apple Watch for a familiar workout experience. Share your creations with friends and track progress with beautiful widgets.

**Highlights:** Create custom structured workouts, Add work and recovery steps with target alerts, Sync workouts to Apple Watch native app, Schedule workouts with Apple Calendar integration, Access 40+ predefined workouts, Share custom workouts with friends, Privacy-focused, no account required

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Custom Workouts Pro | $1.99 | per month |
| Custom Workouts Pro | $14.99 | per year |
| Custom Workouts Pro (Lifetime) | $24.99 | one-time |


### Eye Flow

[App page](https://appshunter.io/ios/app/eye-flow-eye-exercises/id6797331643)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eye Flow Pro | $9.99 | one-time |


## Frequently asked questions

### Is Custom Workouts free?

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

### Is Eye Flow free?

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

### Do Custom Workouts or Eye Flow have ads?

Neither Custom Workouts nor Eye Flow shows ads.

### Which is updated more often, Custom Workouts or Eye Flow?

Custom Workouts ships an update every 4 days, and Eye Flow every 2 days. Most recently, Custom Workouts was updated on October 30, 2026 and Eye Flow on October 31, 2026.

---

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