# Strength Within vs CoachedBySarah

Strength Within and CoachedBySarah are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Strength Within sells 1 in-app purchase, starting at $300.00 per month and CoachedBySarah sells 1 in-app purchase, starting at $180.99 per month. Whichever you choose, the download price is not the number that matters.

Strength Within ships an update every 5 weeks, CoachedBySarah monthly. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Strength Within | CoachedBySarah |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Size | 53 MB | 49 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [KT TRAINING NORTHAMPTON LIMITED](https://appshunter.io/developer/1683601414) | [Sarah Partridge](https://appshunter.io/developer/1705530385) |

## What reviewers say

### Strength Within

[App page](https://appshunter.io/ios/app/strength-within/id6448131837)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $300.00 | per month |


### CoachedBySarah

[App page](https://appshunter.io/ios/app/coachedbysarah/id6464110629)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Commit To Fit 1 | $180.99 | per month |


## Frequently asked questions

### Is Strength Within free?

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

### Is CoachedBySarah free?

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

### Do Strength Within or CoachedBySarah have ads?

Neither Strength Within nor CoachedBySarah shows ads.

### Which is updated more often, Strength Within or CoachedBySarah?

Strength Within ships an update every 5 weeks, and CoachedBySarah monthly. Most recently, Strength Within was updated on September 21, 2026 and CoachedBySarah on September 11, 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.*