# SwimStrength vs Do Sides?

The clearest difference is update cadence: Do Sides? at every 2 days against SwimStrength's every 10 days. SwimStrength's advantage is iOS requirement (16.0 vs 26.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for SwimStrength against 5.0 for Do Sides?. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

SwimStrength ships an update every 10 days, Do Sides? every 2 days. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SwimStrength | Do Sides? |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/swimstrength/id6751737467/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/do-sides/id6773114437/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Free | Free |
| Size | 119 MB | 4 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [SWIMSTRENGTH LTD](https://appshunter.io/developer/1836537919) | [Jesse Gill](https://appshunter.io/developer/6773114439) |

## What reviewers say

### SwimStrength

[App page](https://appshunter.io/ios/app/swimstrength/id6751737467)

This app offers structured strength training programs designed to enhance the performance of competitive swimmers. It provides the necessary support and guidance to help athletes achieve their peak potential in the water through targeted physical conditioning.

**Highlights:** Competitive swimmer training programs, Strength training guidance, Performance enhancement, Targeted physical conditioning, Athlete support

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

**In-app purchases:** none


### Do Sides?

[App page](https://appshunter.io/ios/app/do-sides/id6773114437)

This app generates personalized swim workouts based on your past activity and fitness level. It delivers sets directly to your Apple Watch and tracks your progress, including personal records and milestones. Designed for former competitive swimmers seeking structure.

**Highlights:** Personalized workout generation, Apple Health integration, Apple Watch delivery, Progress tracking, PR detection, Periodization and deload weeks

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

**In-app purchases:** none


## Frequently asked questions

### Is SwimStrength free?

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

### Is Do Sides? free?

Do Sides? is free to download, with no in-app purchases.

### Which has better reviews, SwimStrength or Do Sides??

SwimStrength and Do Sides? are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.

### Do SwimStrength or Do Sides? have ads?

Neither SwimStrength nor Do Sides? shows ads.

### Which is updated more often, SwimStrength or Do Sides??

SwimStrength ships an update every 10 days, and Do Sides? every 2 days. Most recently, SwimStrength was updated on October 9, 2026 and Do Sides? on October 14, 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.*