Handgun Analyzer vs Octomemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Handgun Analyzer
Analyze your shooting performance with this app. It uses image processing to automatically score and measure bullet hole groups from a photo of your target. Get detailed metrics like group size, center of mass, and offset to improve accuracy.
- Auto-detect and count bullet holes
- Calculate center of mass and offset
- Compute group size (enclosing rectangle/circle)
- Option to exclude worst outlier
- Calculations in inches, MILs, and MOA
- Offline operation
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Handgun Analyzer allows a target shooter to quickly score & analyze their groups! This application uses our custom Turbo Targets and sophisticated image processing algorithms to automatically analyze your firearm’s performance from a cellphone photograph of your shot target. Simply shoot 1 to 5 groups on one of our patented targets, photograph the target, and analyze with our iPhone/iPad app to get accurate and detailed information about your grouping within 3-5 seconds. This application does not require a cellular connection to operate, so it will work fine at a remote gun club. Handgun Analyzer uses our proprietary image processing software to accurately find and measure bullet holes on your target. It then analyzes the hole pattern and displays your grouping metrics in seconds! With this easy and interactive app, you will instantly know your group’s exact size and shape, its center of mass, and offset to the bulls-eye. These are all key metrics you need to correct windage & elevation, and significantly improve your shooting accuracy. Key features ------------ * Auto find and count bullet holes on your target. * Finds center of mass for each group, along with the group windage & elevation offset to the bulls-eye. * Computes group size as height & width of enclosing rectangle and as diameter of smallest enclosing circle. * Provides on/off switch to automatically exclude worst outlier from the analysis results (ex: best 4 of 5 shots). * Calculations provided in inches, MIL’s and MOA Purchasing Targets ------------------ * Single bullseye targets are available for sale on our website, www.targettelemetrics.com. * All other target types are available from The National Target Company, www.nationaltarget.com. * 5-bullseye round and sight-in * Silhouette * Single bull 8.5 x 11" which is also available for home print. A desktop computer version of Handgun Analyzer for Windows and Mac is also available for sale on our website. About Us Target Telemetrics is committed to creating technology that takes the complexity of target shooting and analysis and makes it simple and fun for every sports shooter.
Octomemo
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Reels, screenshots, links, that bar from your friend's story. Right now it's scattered across five apps and you never go back to any of it. Share anything into Octomemo and it fills in the rest — what it is, where it is, when, how much. All you have to do is show up. One-tap capture from any app Details filled in automatically Your saves on a map Collections that fit your brain Reminders, so "later" doesn't mean never Shared lists for planning with friends Trips, recipes, films, workouts, places, ideas — one place, and you'll actually get to them. Octomemo turns your saved folder into a done list. Terms and Conditions - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Handgun Analyzer at none against Octomemo's 2. Handgun Analyzer also leads on iOS requirement (8.0 vs 17.0). Octomemo's advantage is update cadence (every 9 days vs every 9 months). On price, ads and device support 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
Both are free to download. Octomemo sells 2 in-app purchases, starting at $9.99 per month. Handgun Analyzer asks for nothing beyond the download.
Handgun Analyzer ships an update every 9 months, Octomemo every 9 days. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.
| Parameter | Handgun Analyzer | Octomemo |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 9 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 31 MB | 154 MB |
| Age rating | 12+ | 4+ |
| Developer | Target Telemetrics, LLC | Elsa Berg |
In-app purchases
Handgun Analyzer
No in-app purchases
Octomemo
- Premium3 Days trial$9.991 Month
- Premium3 Days trial$39.991 Year









