Trail Cam 4G vs SharpStacker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Trail Cam 4G
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一、The main functions of Trail Cam 4G APP are introduced as follows: 1.APP push notifications(Instant push file upload message, send low battery alarm); 2.APP can be used to remotely set important menu parameters of Trail camera; 3.You can view all photos and GIF animation files uploaded to the cloud serverdirectly by the camera; 4.You can download, delete and share photos and GIF animation files; 5.Can real-time display of trail camera's current battery power, memory card used space and available space, 4G signal strength and other important information; 6.SIM card recharge plan can be set through APP. 二、The main functions of the product are introduced as follows: 1.Upload files in real time or timed via 4G; 2.With 2.7K wide-angle HD night vision recording function; 3.0.2 seconds ultra-fast trigger sensor shooting; 4.Supports up to 512GB external TF memory card; 5.There is GPS latitude and longitude information in the photo property; 6.The remaining battery power can be displayed on the photo; 7.GPS information tracks the notification push after the device installation location changes; 8.Features such as time-lapse video recording, time-lapse shooting, period monitoring, loop coverage, etc.
SharpStacker
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SharpStacker turns a series of night-sky exposures into a single clean, detailed image. By aligning and stacking your shots, it reduces noise and reveals faint detail — stars, the Milky Way and deep-sky objects — that a single frame can't capture. It's built to make astrophotography stacking accessible to everyone: a deliberately simple interface gives you an immediate, intuitive workflow — without the cost or complexity of traditional desktop software. Full RAW support preserves maximum quality from capture to export. The blending mask is generated automatically by a machine-learning model — or drawn by hand — and can be fine-tuned manually for full control. • Full RAW import • Automatic star alignment and stacking • Noise reduction through stacking • ML-generated mask, editable by hand • Simple, immediate workflow • iPhone, iPad and Mac • On-device processing — your photos never leave your device Import your exposures, start the stack, and export a cleaner, more detailed night sky.
Screenshots
Verdict
The clearest difference is update cadence: SharpStacker at fortnightly against Trail Cam 4G's every 7 months. Trail Cam 4G's advantage is iOS requirement (9.0 vs 18.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Trail Cam 4G ships an update every 7 months, SharpStacker fortnightly. The most recent releases landed on September 18, 2026 and September 28, 2026 respectively.
| Parameter | Trail Cam 4G | SharpStacker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 9.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 68 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | GD Digital Limited | LUIGI VANNOZZI |
In-app purchases
Trail Cam 4G
No in-app purchases
SharpStacker
No in-app purchases
Questions
Is Trail Cam 4G free?
Is SharpStacker free?
Do Trail Cam 4G or SharpStacker have ads?
Which is updated more often, Trail Cam 4G or SharpStacker?
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