GEARSTONE vs Target Scan ISSF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GEARSTONE
Control your smart treadmill remotely via Bluetooth. Track your runs, analyze your data, and build healthy exercise habits with this app.
- Bluetooth treadmill connection
- Remote speed and incline control
- Start/stop treadmill functions
- Exercise data collection
- Statistical analysis of runs
- Promotes healthy habits
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GEARSTONE App connects to the intelligent treadmill through Bluetooth and can perform basic operations on the intelligent treadmill, such as speed, incline, start and stop, etc. By collecting exercise data and statistical analysis, users can enjoy scientific and pure running experience in order to have a good exercise habit and lifestyle.
Target Scan ISSF
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Target Scan ISSF turns your phone into a precision target scoring tool. Photograph your paper target, and the app detects bullet holes, maps them to scoring rings, and calculates your total — all in seconds. CAPTURE & SCORE • Take a photo or pick from gallery • AI-powered automatic hole detection • Drag markers to refine shot positions • Adjustable sensitivity for different target conditions ISSF DISCIPLINES • Built-in presets: 10 m Air Rifle, 10 m Air Pistol, 50 m Rifle, 25 m Pistol Precision • Create custom disciplines with your own ring layouts and scoring • Automatic target registration adapts to perspective and distortion SCORING OVERLAY • Green scoring rings mapped to your target photo • Drag-to-refine registration handles for perfect alignment • Toggle ring visibility on and off HISTORY & ANALYTICS (Pro) • Save every session with annotated thumbnails • Browse session history with date, discipline, and score • Trend charts and statistics across sessions • Filter by discipline and date range FREE VERSION • Capture and score unlimited sessions • Banner and interstitial ads PRO UPGRADE ($1.99 one-time) • Remove all ads permanently • Unlock History, Analytics, and Disciplines management • Support independent development Built for competitive and recreational shooters who want fast, accurate scoring without manual counting. Works with any single-bull ISSF-style paper target.
Screenshots
Verdict
The clearest difference is in-app purchases: GEARSTONE at none against Target Scan ISSF's 1. GEARSTONE also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Target Scan ISSF sells 1 one-off in-app purchase. GEARSTONE asks for nothing beyond the download.
GEARSTONE ships an update every 3 weeks, Target Scan ISSF every 2 weeks. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.
| Parameter | GEARSTONE | Target Scan ISSF |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (3 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 22 MB | 40 MB |
| Age rating | 4+ | +4 |
| Developer | Shenzhen cloud access information Technical service Co.,Ltd | Jade |
In-app purchases
GEARSTONE
No in-app purchases
Target Scan ISSF
- Go Pro!$1.99
