# Signal Light vs Ammo Box

The clearest difference is price: Ammo Box at Free against Signal Light's $0.99. Ammo Box also leads on review sentiment (38% vs 0%) and update cadence (every 5 weeks vs every 25 months). Signal Light's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 18.4). On rating, ads and device support there is nothing between them.

Ammo Box is free to download; Signal Light costs $0.99 up front. Ammo Box sells 3 in-app purchases, starting at $2.99 per month. Signal Light asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Signal Light against 4.0 for Ammo Box. That said, the two scores are not equally well evidenced: Ammo Box has 28 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 0% of Signal Light's written reviews are positive against 38% of Ammo Box's.

Signal Light ships an update every 25 months, Ammo Box every 5 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Signal Light | Ammo Box |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/signal-light/id1031126579/reviews) | [4.0 (28 ratings)](https://appshunter.io/ios/app/ammo-box-ammo-tracker/id6737517197/reviews) |
| Number of ratings | 1 | **28** |
| Positive reviews | 0.0% of reviews | **38.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 5 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 21 MB | 99 MB |
| Requires iOS | **12.0** | 18.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Bryan Wu](https://appshunter.io/developer/1002993092) | [Lee Clayberg](https://appshunter.io/developer/1580321355) |

## What reviewers say

### Signal Light

[App page](https://appshunter.io/ios/app/signal-light/id1031126579)

Communicate with others using Morse code via your device's flash. This tool is useful for signaling in various situations, from camping to emergencies, and can also function as a manual strobe light.

**Highlights:** Morse code communication, Manual strobe light, SOS signaling, Line-of-sight tool, Flashlight spotlight

**Features:** macOS Compatibility

**In-app purchases:** none


### Ammo Box

[App page](https://appshunter.io/ios/app/ammo-box-ammo-tracker/id6737517197)

Easily track your firearm ammunition inventory, log range sessions, and analyze usage trends. Securely store all your data on your device with no personal information required. Offers barcode scanning for quick entry and detailed reporting.

**Highlights:** Track ammo inventory by caliber, Log range sessions with location, Barcode scanning for quick entry, Analyze usage trends and spending, On-device data storage for security, Exportable reports (PDF/CSV)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $17.99 | per year |
| Lifetime Access | $39.99 | one-time |


## Frequently asked questions

### Is Signal Light free?

Signal Light costs $0.99, with no in-app purchases.

### Is Ammo Box free?

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

### Which has better reviews, Signal Light or Ammo Box?

Signal Light and Ammo Box are both rated 4.0 out of 5 on the App Store, from 1 and 28 ratings respectively.

### Do Signal Light or Ammo Box have ads?

Neither Signal Light nor Ammo Box shows ads.

### Which is updated more often, Signal Light or Ammo Box?

Signal Light ships an update every 25 months, and Ammo Box every 5 weeks. Most recently, Signal Light was updated on November 1, 2026 and Ammo Box on October 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.*