E vs G
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
E
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Techero - Your Digital Product Recycling and Trade-in Expert! Techero is an application designed specifically for digital product enthusiasts and environmentally conscious individuals. Whether you're looking to sell your old phone, tablet, or other digital devices, Techero will provide you with the most accurate valuation in just five short minutes. Our app not only helps you get the best trade-in value but also offers you a sustainable way to dispose of your old devices, contributing to the well-being of our planet.
G
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G-ALLERY: A Collectorβs Private View Step into a new way of experiencing contemporary art. With the G-ALLERY App, collectors gain exclusive access to a curated selection of international artists β all from the privacy of their own home. Key Features: β’ Discover New Works: Be the first to explore the latest paintings, sculptures, and editions from emerging and established artists. β’ Augmented Reality (AR): Place artworks directly on your wall with our advanced AR tools β see how each piece fits in your personal space. β’ Zoom Into Details: Examine brushstrokes, textures, and materials with high-resolution zoom. β’ Private Access: View full details including sizes, techniques, and prices through your secure collector access. β’ Favorites & Collections: Save artworks you love, organize them, and compare pieces side by side. β’ Direct Inquiries: Contact the gallery team instantly to request information or reserve a work. Why G-ALLERY App? Unlike traditional galleries, G-ALLERY offers a seamless digital experience that combines exclusivity with cutting-edge technology. Collectors worldwide can enjoy a private view, wherever they are β without missing the intimacy of discovering art in person. Artists Featured: Justin Bower, John Millei, Sali Muller, Kyle Austin Dunn, Mike MacKeldey, and more. Perfect for: β’ Emerging collectors looking for guidance β’ Experienced collectors expanding their portfolio β’ Art lovers seeking inspiration in contemporary art With G-ALLERY, the world of contemporary art comes directly to your fingertips β private, accessible, and immersive.
Screenshots
Verdict
The clearest difference is iOS requirement: E at 11.0 against G's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.
| Parameter | E | G |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 β better | 15.0 |
| Further details β not scored | ||
| Size | 23 MB | 575 MB |
| Age rating | 17+ | 4+ |
| Developer | POP RECREU ELECTRONIC SDN.BHD. | STELLA-MARIE ALLERY |
In-app purchases
E
No in-app purchases
G
No in-app purchases









