# WikiArms Ammo & Firearm Engine vs ShootOnTime

The clearest difference is review sentiment: ShootOnTime at 91% against WikiArms Ammo & Firearm Engine's 42%. ShootOnTime also leads on rating (4.9 vs 3.2) and update cadence (weekly vs every 5 months). WikiArms Ammo & Firearm Engine's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ShootOnTime holds the better App Store score, 4.9 against 3.2. That said, the two scores are not equally well evidenced: ShootOnTime has 1.2K ratings behind it against 121, so its average is the more settled of the two. Written reviews point the same way: 42% of WikiArms Ammo & Firearm Engine's written reviews are positive against 91% of ShootOnTime's.

WikiArms Ammo & Firearm Engine ships an update every 5 months, ShootOnTime weekly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | WikiArms Ammo & Firearm Engine | ShootOnTime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (121 ratings)](https://appshunter.io/ios/app/wikiarms-ammo-and-firearm-engine/id880079081/reviews) | **[4.9 (1.2K ratings)](https://appshunter.io/ios/app/shootontime-par-timer/id6451364120/reviews)** |
| Number of ratings | 121 | **1.2K** |
| Positive reviews | 42.3% of reviews | **90.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | Free |
| Size | 19 MB | 9 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Apps 47, Inc](https://appshunter.io/developer/1236951007) | [LiberApps](https://appshunter.io/developer/1695213700) |

## What reviewers say

### WikiArms Ammo & Firearm Engine

[App page](https://appshunter.io/ios/app/wikiarms-ammo-and-firearm-engine/id880079081)

Easily find the best prices on ammunition, reloading supplies, firearms, and parts from over 500 stores. Filter by caliber, case type, and more to locate specific items quickly. This app aggregates deals from various retailers, directing you to sellers for purchase.

**Highlights:** Find ammo and firearm deals, Search 500+ stores, Filter by caliber and case type, Browse firearm parts and reloading components, Direct links to sellers

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Great app for comparing ammo prices
- 👍 Finds great deals
- 👍 Useful for tracking ammo pricing trends
- 👍 Good deals on all ammos
- 👍 Wide range of selection

**What reviewers complain about**

- 🐛 App doesn't work
- 🐛 SSL error prevents connection
- 🐛 Filters don't work
- 🐛 Out of stock products dominate listings
- 🐛 Prices don't match websites

**Reported bugs**

- SSL error has occurred and a secure connection to the server cannot be made
- App crashes when going to search
- Filters don't work (e.g., hide steel)
- Links to ammo open to out-of-stock pages
- App no longer links to web addresses

**Requested features**

- Expand search engine to include different types of firearms
- Add shipping to ammo prices to get the real price
- Filter defensive rounds or hollow points vs ball head rounds
- Expand on the stores listed
- Would be even better if it did reloading components


### ShootOnTime

[App page](https://appshunter.io/ios/app/shootontime-par-timer/id6451364120)

This app provides a simple and efficient par timer for shooting practice, suitable for both dry firing at home and live fire at the range. It focuses on tracking par times to help users improve their performance without collecting any user data.

**Highlights:** Par time tracking, Dry fire training, Live fire practice, Performance enhancement, Simple interface, Privacy focused

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great for dry fire practice
- 👍 Simple and easy to use
- 👍 Intuitive design
- 👍 Customizable par times
- 👍 Useful for indoor ranges

**What reviewers complain about**

- 🐛 Difficulty hearing the timer beep
- 🐛 Unable to track or display shot times
- 🐛 Inability to rename or delete presets
- 🐛 Timer stops when screen locks

**Reported bugs**

- Unable to enter decimal values for par times
- Forced updates at inconvenient times

**Requested features**

- Ability to measure split times
- Option to set more than 5 par times
- Ability to adjust tone volume or use custom sounds
- Ability to export/import settings between devices
- Option to count up instead of count down


## Frequently asked questions

### Is WikiArms Ammo & Firearm Engine free?

WikiArms Ammo & Firearm Engine is free to download, with no in-app purchases.

### Is ShootOnTime free?

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

### Which has better reviews, WikiArms Ammo & Firearm Engine or ShootOnTime?

ShootOnTime is rated higher. WikiArms Ammo & Firearm Engine averages 3.2 out of 5 from 121 ratings, while ShootOnTime averages 4.9 from 1.2K ratings.

### Do WikiArms Ammo & Firearm Engine or ShootOnTime have ads?

Neither WikiArms Ammo & Firearm Engine nor ShootOnTime shows ads.

### Which is updated more often, WikiArms Ammo & Firearm Engine or ShootOnTime?

WikiArms Ammo & Firearm Engine ships an update every 5 months, and ShootOnTime weekly. Most recently, WikiArms Ammo & Firearm Engine was updated on November 1, 2026 and ShootOnTime on November 3, 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.*