Comparison

Guns Locker vs Ammo Inventory

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Guns Locker

Manage your firearm collection, including guns, ammunition, and accessories. Track range sessions, maintenance, permits, and spending with detailed reports and automatic reminders.

Highlights
  • Detailed gun inventory
  • Accessory tracking
  • Ammo database and usage tracking
  • Range session logging
  • Gun cleaning reminders
  • CCW permit management
  • Spending reports
Features
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Guns Locker helps you keep track of your Firearms, Ammo, Accessories, Range Sessions, CCW Permits — and more. GUNS LOCKER FEATURES ​​ ** Gun Inventory keeps detailed inventory data about each gun. Includes multiple filtering, sorting and reporting options. Also provides the ability to keep track of sold guns. ​ ** Accessories are tracked for each gun and include purchase info such as where purchased, date purchased, cost, value, and photo options. ** Unattached Accessories for tracking shared gun equipment (tools, safes, range gear). ​ ** Notes provide a place where you can keep various records about events related to your gun, such as cleaning and maintenance records, receipts and general information. ​ ** Photo Gallery lets you keep an unlimited number of photos for each inventory gun. The photo viewer lets you swipe through your photos with ease. You may also share your photos with others (text, email, print, etc). ​ ** Ammo database keeps track of your ammo by caliber and gun type. It automatically tracks ammo usage and costs while providing accurate and up to date quantity-on-hand totals. When used with the Range Sessions feature, the ammo database is automatically updated with the ammo used and rounds spent, thus providing accurate Qty-On-Hand totals. The ammo database can also be used as a stand-alone database without using the Range Sessions feature. ​ ** Range Sessions & the Range Analysis Tool helps you keep track of your range visits, range costs, which guns were used, and what ammunition was used for each gun. You can save and share multiple photos of your targets for each range gun. The Range Analysis Tool digs even deeper to show all ammo used by a specific range gun as well as show all range guns that used specific ammo. ​ ** Gun Cleaning List & Automatic Gun Cleaning Notifications. Each gun has a "Needs Cleaning" flag that gets updated when a gun is added to a range session (you can also manually add a gun to the Gun Cleaning List). The number of guns on the Cleaning List appears on the Dashboard under “Alerts” & Reminders”. You can access the Cleaning List from the Dashboard to mark guns as Cleaned. Automatic cleaning notifications are also sent to your phone and/or watch. ** Conceal Carry Permits allow you to keep all your CCW permit and related information safe and secure in one place. The CCW database includes front and back photos of your permit, date issued and expiration date, and comments. Gun Locker will automatically remind you when the CCW expiration date is approaching using Notifications and appearing on the Dashboard screen. ​ ** War Chest provides a place to store information about non-firearm related items. Keep records for your knives, swords, axes, non-lethal defensive items, tools, etc.. Keeps track of the total count and value for all items. ** Spending Report allows you to see where and how much spending has occurred for any date range by Guns, Ammo, Accessories, Range costs, War Chest. SUBSCRIPTIONS PRICING & TERMS Guns Locker is FREE to Download and Try for 7-Days. If you cancel before the end of the 7-Day Free Trial, nothing will be billed. After the 7-Day Free Trial, you'll automatically be charged each renewal period which will be on a monthly, 6-month, or yearly basis, depending on the subscription terms chosen, unless you cancel at least 24 hours prior to the renewal date. Subscriptions can be managed in your Account Settings after purchase. CUSTOMER SUPPORT Contact us at info@AlpineSoftwareCreations.com if you have any questions, issues, likes and dis-likes. Your feedback is appreciated! TERMS OF USE https://www.alpinesoftwarecreations.com/gun-locker-tos PRIVACY POLICY https://www.alpinesoftwarecreations.com/gun-locker-privacy-policy We take your privacy and security seriously!!! All the data you enter into the app is ONLY stored on your device. We do not collect or store any of the information you add to the app.

About

Ammo Inventory

Easily track your ammunition stockpile. Add, use, and view your current levels to manage your collection efficiently.

Highlights
  • Manage ammo inventory
  • Add ammunition
  • Record ammunition usage
  • View stockpile levels
  • Track collection
Features
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Ammo Inventory — Track Your Rounds Never show up to the range underprepared again. Ammo Inventory is the complete ammunition tracking app built for serious shooters who want to know exactly what they have, where it is, and when they're running low. TRACK EVERYTHING Ammo Inventory supports 150+ calibers across four categories — Rimfire, Shotgun, Handgun, and Rifle. From .22 LR to .50 BMG, 9mm to .458 SOCOM, if you shoot it, we track it. Adding rounds takes seconds. Log what you've used just as fast. NEVER GET CAUGHT SHORT Set a custom low-stock alert threshold for every single caliber in your inventory. Running 500 rounds of 9mm is normal. Running 500 rounds of .50 BMG is a fortune. Set your thresholds to match reality and let the app warn you before you're scrambling to restock. KNOW YOUR NUMBERS The Statistics dashboard gives you a complete picture of your entire arsenal at a glance. Total round count, breakdown by category, animated progress bars, and a dedicated low-stock alert section so you always know where you stand. BUILT FOR THE RANGE The tactical dark interface was designed for clarity in any lighting condition — whether you're in your gun room at midnight or taking stock at the range in bright sunlight. Monospaced fonts, color-coded categories, and a clean layout make scanning your inventory fast and effortless. SIMPLE AND FAST Add rounds in seconds with category chips and a searchable caliber picker Log used rounds with built-in stock validation — no logging what you don't have Swipe to delete entries you no longer need Search across all calibers and categories instantly All data saved automatically between every session YOUR DATA STAYS YOURS Everything you enter is stored locally on your device. No accounts. No cloud sync required. No data sent to any server. Your inventory is private and stays that way. SUPPORTED CALIBERS INCLUDE: Rimfire: .17 HMR, .22 LR, .22 WMR and more Shotgun: 10 Gauge through .410 Bore Handgun: 9mm, .45 ACP, .357 Magnum, 10mm, .44 Magnum and 40+ more Rifle: .223, .308, 5.56 NATO, 6.5 Creedmoor, .300 Win Mag, .338 Lapua and 100+ more Ammo Inventory is free to download and supported by advertising.

Screenshots

Guns Locker4 screens

Verdict

The call

The clearest difference is rating: Guns Locker at 5.0 against Ammo Inventory's 4.0. Guns Locker also leads on update cadence (every 2 weeks vs every 27 months). Ammo Inventory's advantage is in-app purchases (none vs 3). On price, review sentiment, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Guns Locker sells 3 in-app purchases, starting at $4.99 per month. Ammo Inventory asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Guns Locker holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Guns Locker ships an update every 2 weeks, Ammo Inventory every 27 months. The most recent releases landed on August 6, 2026 and September 11, 2026 respectively.

Scorecard4 real differences · 6 level
Guns Locker versus Ammo Inventory: the parameters behind the verdict, then further details
ParameterGuns LockerAmmo Inventory
PriceFreeFree
Rating5.0 (8 ratings) — better4.0 (4 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings8 — better4
Update frequencyEvery 2 weeks — betterEvery 27 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhoneiPhone, iPad — better
Requires iOS16.6 — better17.2
Further details — not scored
Size24 MB7 MB
Age rating4+9+
DeveloperGeorge M JonesBrandon Wright

Customer experience

Guns Locker

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Ammo Inventory

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Guns Locker

Subscriptions3
  • Guns Locker Pro7 Days trial$4.991 Month
  • Guns Locker Pro7 Days trial$12.996 Months
  • Guns Locker Pro7 Days trial$19.991 Year
None

Ammo Inventory

No in-app purchases

Questions

Is Guns Locker free?
Guns Locker is free to download, with in-app purchases available.
Is Ammo Inventory free?
Ammo Inventory is free to download, with no in-app purchases.
Which has better reviews, Guns Locker or Ammo Inventory?
Guns Locker is rated higher. Guns Locker averages 5.0 out of 5 from 8 ratings, while Ammo Inventory averages 4.0 from 4 ratings.
Do Guns Locker or Ammo Inventory have ads?
Neither Guns Locker nor Ammo Inventory shows ads.
Which is updated more often, Guns Locker or Ammo Inventory?
Guns Locker ships an update every 2 weeks, and Ammo Inventory every 27 months. Most recently, Guns Locker was updated on August 6, 2026 and Ammo Inventory on September 11, 2026.

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