# ArrowSense vs n=1

The clearest difference is update cadence: n=1 at every 4 days against ArrowSense's every 2 months. ArrowSense's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

ArrowSense ships an update every 2 months, n=1 every 4 days. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ArrowSense | n=1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/arrowsense/id1490650258/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 9 MB | 2 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Juan Rodriguez](https://appshunter.io/developer/1490650257) | [Gennadii Tsypenko](https://appshunter.io/developer/1812286268) |

## What reviewers say

### ArrowSense

[App page](https://appshunter.io/ios/app/arrowsense/id1490650258)

Track archery workouts directly from your Apple Watch. Easily sync your session data, including heart rate and calories burned, to the Health app to contribute to your daily activity rings and share with friends. Analyze your performance with detailed motion data graphs.

**Highlights:** Apple Watch workout initiation, Health app integration, Activity ring contribution, Shareable workout data, Session data tracking, Motion data analysis

**Features:** Apple Watch app

**In-app purchases:** none


### n=1

[App page](https://appshunter.io/ios/app/n1-longevity-tracker/id6762523189)

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

**In-app purchases:** none


## Frequently asked questions

### Is ArrowSense free?

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

### Is n=1 free?

n=1 is free to download, with no in-app purchases.

### Do ArrowSense or n=1 have ads?

Neither ArrowSense nor n=1 shows ads.

### Which is updated more often, ArrowSense or n=1?

ArrowSense ships an update every 2 months, and n=1 every 4 days. Most recently, ArrowSense was updated on September 27, 2026 and n=1 on September 30, 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.*