UN vs JunCam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UN
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This UN ASIGN application has been developed by AnsuR for crowd sourcing Geo referenced photos and text from areas affected by larger humanitarian disasters to the United Nations entity UNITAR/UNOSAT. Seconds after you send a geo-picture it will be available in a map at the receiver side. The input of in situ visual information will help UNOSAT assess damages and situations from Space based satellite imagery in particular and will help various entities in the UN-system conduct operations. Selected images and data provided via this application will be integrated into professional on-line mapping portals and will normally be made available to the public. Contributors by definition will allow use of the images and data for non commercial purposes related to managing the disasters they are related to. They will not be used commercially. Images provided by the Crowd will help affected countries, UN, EC, Red Cross family and NGOs to make better and faster decisions in disaster management. Please add text to describe the photos. Your input is being received at a UN server in hosted by CERN in Geneva and images are being assessed by OCHA and UNITAR/UNOSAT, as the information is useful for both effective co-ordination as well as validation of satellite image analysis related to natural disasters. The photos are automatically time-stamped and geo-referenced (geo-pictures). GPS is most precise, but basically only works outdoors, hence the ASIGN solution also includes positioning via cellular and Wi-Fi networks. Photos are compressed significantly to save time, cost and bandwidth, but higher resolution parts can be automatically requested later if needed, in which case the photo-provider is notified with an SMS if the phone number is properly registered. Please note how this is done. As a user of this application you will also be able to log in to the ASIGN server and view your own photos. There is a TEST-switch, so do not be afraid to try it out. UN-ASIGN has been developed by AnsuR, as part of a European FP7 Funded Project Called GEO-PICTURES, and is being operated in collaboration with UNITAR/UNOSAT. This application is a simplified version of ASIGN, that been developed by AnsuR as a professional tool for disaster management and early responders.
JunCam
This app adds real-time timestamps, GPS location, weather, and compass data to your photos and videos. Create professional reports with customizable watermarks and organized albums for various documentation needs.
- Real-time timestamp and GPS data
- Weather and compass overlay
- Professional watermark templates
- Custom branding and presets
- Smart album management
- PDF report creation
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JunCam – Smart Timestamp Camera & Verified Photo Reports Capture every moment with time, location, and proof. JunCam transforms your photos and videos into reliable, context-rich records with real-time timestamp, GPS location, address, coordinates, weather, compass direction, and professional watermark overlays. Perfect for field work, inspections, delivery proof, travel photos, and professional reporting. KEY FEATURES • Real-Time Timestamp Camera Add live timestamp, GPS coordinates, address, map data, weather information, compass direction, and custom text directly onto photos and videos. • Weather & Compass Overlay Display real-time weather conditions and compass direction on your captures for enhanced environmental and directional context. • Professional Watermark Templates Choose from 17+ clean and modern overlay styles for reports, business use, or social content. • Custom Branding & Presets Add your logo, custom text, and QR codes on supported templates. Save presets for consistent branding. • Smart Album Management Organize photos and videos into albums, filter media, and manage files efficiently. • Metadata & Map View View detailed capture information including timestamp, address, GPS location, weather data, and compass direction. • PDF Report Studio Create professional PDF reports with photos, metadata, page numbers, and customizable layouts. IDEAL FOR • Construction & engineering teams • Logistics & delivery services • Inspection & field reporting • Insurance documentation • Travel & content creation • Outdoor activities & navigation • Everyday location-based photography WHY JUNCAM JunCam is more than a camera app. It helps you create professional, verifiable, and organized visual records ready for sharing, reporting, and documentation. FEATURES • High-resolution photo & video support • Fast and reliable performance • Auto-save to gallery • Multi-language support • Designed for both personal and business use Download JunCam today and turn every capture into trusted proof.
Screenshots
Verdict
The clearest difference is update cadence: JunCam at fortnightly against UN's every 5 months. 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.
UN ships an update every 5 months, JunCam fortnightly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | UN | JunCam |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (4 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 16 | 15.6 — better |
| Further details — not scored | ||
| Size | 46 MB | 77 MB |
| Age rating | 17+ | 4+ |
| Developer | AnsuR Technologies AS | Thanh Tien Nguyen |
In-app purchases
UN
No in-app purchases
JunCam
No in-app purchases









