# Combat Clock 2a vs KDZA

The clearest difference is price: KDZA at Free against Combat Clock 2a's $0.99. KDZA also leads on review sentiment (100% vs 67%). Combat Clock 2a's advantage is ads (none vs shown) and update cadence (every 6 days vs every 9 months). On rating, in-app purchases and device support there is nothing between them.

KDZA is free to download; Combat Clock 2a costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.3 for Combat Clock 2a against 4.3 for KDZA. Both are backed by a comparable volume of ratings — 28 and 6 respectively. Written reviews are what separate them: 67% of Combat Clock 2a's written reviews are positive against 100% of KDZA's.

Combat Clock 2a ships an update every 6 days, KDZA every 9 months. The most recent releases landed on September 17, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Combat Clock 2a | KDZA |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.3 (28 ratings)](https://appshunter.io/ios/app/combat-clock-2a/id1471648729/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/kdza/id6466095039/reviews)** |
| Number of ratings | **28** | 6 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 9 months |
| Monetization | Paid | **Ad-supported** |
| Best chart rank | **#170** | — |
| Size | 13 MB | 55 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JOHN W GRANHOLM](https://appshunter.io/developer/1464746158) | [Mountain Radio Group Inc.](https://appshunter.io/developer/1072150852) |

## What reviewers say

### Combat Clock 2a

[App page](https://appshunter.io/ios/app/combat-clock-2a/id1471648729)

**Currently charting:** #170 Top Paid · Entertainment (US App Store)

This app replicates a 1957 Air Force 24-hour analog clock. It displays current GPS coordinates, heading, and compass bearing, indicating direction in portrait mode. The application is active only when in the foreground and does not save or transmit any personal data.

**Highlights:** 24-hour analog clock display, Sweeping second hand, GPS coordinate display, Heading and compass bearing, Portrait mode directional indicator, Foreground active only

**Features:** macOS Compatibility

**In-app purchases:** none


### KDZA

[App page](https://appshunter.io/ios/app/kdza/id6466095039)

Listen to classic hits from the 70s, 80s, and 90s live from Pueblo, Colorado. Stay updated on local events and enjoy music from ABBA to ZZ Top.

**Highlights:** Live radio streaming, Classic hits music, Local Pueblo news, On-demand content, Mobile accessibility

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

**In-app purchases:** none


## Frequently asked questions

### Is Combat Clock 2a free?

Combat Clock 2a costs $0.99, with no in-app purchases.

### Is KDZA free?

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

### Which has better reviews, Combat Clock 2a or KDZA?

KDZA is rated higher. Combat Clock 2a averages 4.3 out of 5 from 28 ratings, while KDZA averages 4.3 from 6 ratings.

### Do Combat Clock 2a or KDZA have ads?

KDZA shows ads; Combat Clock 2a does not.

### Which is updated more often, Combat Clock 2a or KDZA?

Combat Clock 2a ships an update every 6 days, and KDZA every 9 months. Most recently, Combat Clock 2a was updated on September 17, 2026 and KDZA on September 2, 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.*