# Oxun Rowing vs Spren Body Composition Scanner

The clearest difference is review sentiment: Oxun Rowing at 100% against Spren Body Composition Scanner's 46%. Oxun Rowing also leads on monetization model (free vs free with in-app purchases) and device support (3 vs 1). Spren Body Composition Scanner's advantage is rating (4.7 vs 4.0) and ratings volume (1.5K vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Oxun Rowing sells 3 one-off in-app purchases and Spren Body Composition Scanner sells 10 in-app purchases, starting at $10.49 per month. Whichever you choose, the download price is not the number that matters.

Spren Body Composition Scanner holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Spren Body Composition Scanner has 1.5K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of Oxun Rowing's written reviews are positive against 46% of Spren Body Composition Scanner's, so the app with the better star average is not the one people write more warmly about.

Oxun Rowing ships an update monthly, Spren Body Composition Scanner every 9 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Oxun Rowing | Spren Body Composition Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/oxun-rowing/id1624866789/reviews) | **[4.7 (1.5K ratings)](https://appshunter.io/ios/app/spren-body-composition-scanner/id1664503999/reviews)** |
| Number of ratings | 1 | **1.5K** |
| Positive reviews | **100.0% of reviews** | 46.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 207 MB |
| Requires iOS | 18 | **17** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Ara Intelligence Limited](https://appshunter.io/developer/929073005) | [Elite HRV Inc](https://appshunter.io/developer/868829973) |

## What reviewers say

### Oxun Rowing

[App page](https://appshunter.io/ios/app/oxun-rowing/id1624866789)

Record, store, and analyze indoor and outdoor rowing sessions. Supports various rowing machines and GPS tracking for water workouts. Offers trend analysis and a unified logbook for all your rowing data.

**Highlights:** Record indoor erg sessions, GPS tracking for outdoor rowing, Support for multiple indoor rowers, Analyze workout trends, Unified logbook for all sessions, Syncs with Apple Health

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tiny Tip | $0.99 | one-time |
| Medium Tip | $1.99 | one-time |
| Large Tip | $2.99 | one-time |


### Spren Body Composition Scanner

[App page](https://appshunter.io/ios/app/spren-body-composition-scanner/id1664503999)

This app uses your smartphone to measure body fat percentage, BMI, and body composition. It provides detailed health reports, tracks weight loss, and offers personalized nutrition plans, acting as a smart scale alternative with research-grade analysis.

**Highlights:** Body fat percentage measurement, BMI calculator, Body composition analysis, Weight tracking, Personalized nutrition planning, Multi-page PDF reports

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scan Essentials | $10.49 | per month |
| Monthly | $14.99 | per month |
| Monthly | $19.99 | per month |
| 24/7 AI coaching support | $20.99 | per month |
| Scan Essentials | $38.99 | per year |
| Quarterly | $59.99 | per 3 months |
| Annual | $69.99 | per year |
| Annual | $119.99 | per year |
| 24/7 AI coaching support | $129.00 | per year |
| Body Composition Analysis | $17.99 | one-time |

**What reviewers like**

- 👍 Easy to operate
- 🚀 Motivating
- 👍 Incredible app
- 👍 Accurate
- 👍 Talks you through the scan

**What reviewers complain about**

- 🐛 No login possible
- 🐛 Doesn't work
- 🐛 Measurements are nowhere close to DEXA scans
- 🐛 Can't delete account
- 🐛 Useless

**Reported bugs**

- No login possible
- Doesn't work
- Measurements are nowhere close to DEXA scans
- Can't delete account
- Useless

**Requested features**

- Integration with Apple Health for weight tracking
- Demo or trial before subscription
- Monthly subscription option


## Frequently asked questions

### Is Oxun Rowing free?

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

### Is Spren Body Composition Scanner free?

Spren Body Composition Scanner is free to download, with in-app purchases available.

### Which has better reviews, Oxun Rowing or Spren Body Composition Scanner?

Spren Body Composition Scanner is rated higher. Oxun Rowing averages 4.0 out of 5 from 1 ratings, while Spren Body Composition Scanner averages 4.7 from 1.5K ratings.

### Do Oxun Rowing or Spren Body Composition Scanner have ads?

Neither Oxun Rowing nor Spren Body Composition Scanner shows ads.

### Which is updated more often, Oxun Rowing or Spren Body Composition Scanner?

Oxun Rowing ships an update monthly, and Spren Body Composition Scanner every 9 days. Most recently, Oxun Rowing was updated on November 3, 2026 and Spren Body Composition Scanner on November 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.*