# K3iNetwork vs HamWatch

The clearest difference is update cadence: HamWatch at every 10 days against K3iNetwork's every 7 months. HamWatch also leads on chart position (#199 vs unranked). K3iNetwork's advantage is price ($3.99 vs $4.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

K3iNetwork costs $3.99 and HamWatch $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

K3iNetwork ships an update every 7 months, HamWatch every 10 days. The most recent releases landed on September 12, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | K3iNetwork | HamWatch |
| --- | --- | --- |
| Price | **$3.99** | $4.99 |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hamwatch/id6749077658/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 10 days** |
| Monetization | — | Paid |
| Best chart rank | — | **#199** |
| Size | 23 MB | 6 MB |
| Requires iOS | 17.2 | **16.6** |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Mike Downs, ks7d](https://appshunter.io/developer/367909071) | [James Krepelka](https://appshunter.io/developer/1828469331) |

## What reviewers say

### K3iNetwork

[App page](https://appshunter.io/ios/app/k3inetwork/id463639462)

**In-app purchases:** none


### HamWatch

[App page](https://appshunter.io/ios/app/hamwatch/id6749077658)

**Currently charting:** #199 Top Paid · Utilities (US App Store)

This app provides amateur radio operators with essential tools on their Apple Watch. Monitor real-time space weather data and track POTA spots directly from your wrist. Customizable complications display your call sign on your watch face.

**Highlights:** Real-time space weather monitoring, 24-hour historical space weather charts, POTA spot tracking on wrist, Customizable watch face complications, Seamless iPhone and Apple Watch sync, Configurable auto-refresh intervals

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is K3iNetwork free?

K3iNetwork costs $3.99, with no in-app purchases.

### Is HamWatch free?

HamWatch costs $4.99, with no in-app purchases.

### Do K3iNetwork or HamWatch have ads?

Neither K3iNetwork nor HamWatch shows ads.

### Which is updated more often, K3iNetwork or HamWatch?

K3iNetwork ships an update every 7 months, and HamWatch every 10 days. Most recently, K3iNetwork was updated on September 12, 2026 and HamWatch on September 13, 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.*