Zero Waste Forum vs COP31
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zero Waste Forum
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The ZeroWasteForum app is the official information and guide application for the Zero Waste Forum, which will take place in Istanbul from 5 - 6 - 7 June 2026. Organized by the Zero Waste Foundation under the auspices of First Lady Emine Erdoğan and in collaboration with the Ministry of Environment, Urbanization and Climate Change of the Republic of Türkiye, the forum aims to promote the global adoption of the zero waste approach and support circular economy practices. App Features: • Full event program and session schedule • Speaker bios and session topics • Venue and navigation information • Real-time updates and announcements • Visitor guide and sustainable event tips The Zero Waste Forum app provides participants with all the essential event details in one place — making it easy to follow sessions, explore key discussions, and connect with sustainability leaders from around the world. Join us in advancing the Zero Waste Vision toward a sustainable and circular future.
COP31
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COP31 Antalya is the official mobile app for the United Nations Climate Change Conference. Everything you need to follow the conference, find your way around the venue and manage your schedule, right in your pocket. • Programme & Agenda: Browse sessions, add the ones you care about to your personal agenda and get a reminder before they start. • Venue Map: Explore the Blue Zone and Green Zone on an interactive map; find halls, meeting rooms and service points. • Hubs: Quick access to activation areas, thematic days and featured content. • My Pass: Reach your personal participant pass and QR code instantly. • News & Announcements: Never miss the latest updates from the conference. • Share Photo: Share your moment with official COP31 frames. You can also use the app as a guest, without creating an account. COP31 Antalya is presented by the Republic of Türkiye Ministry of Environment, Urbanisation and Climate Change.
Screenshots
Verdict
The clearest difference is update cadence: COP31 at every 3 days against Zero Waste Forum's every 10 days. COP31 also leads on iOS requirement (13.0 vs 15.1). 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.
Zero Waste Forum ships an update every 10 days, COP31 every 3 days. The most recent releases landed on October 30, 2026 and November 13, 2026 respectively.
| Parameter | Zero Waste Forum | COP31 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 10 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 46 MB | 195 MB |
| Age rating | 4+ | 4+ |
| Developer | SIFIR ATIK VAKFI | T.C. Cevre, Sehircilik ve Iklim Degisikligi Bakanlıgı |
In-app purchases
Zero Waste Forum
No in-app purchases
COP31
No in-app purchases
Questions
Is Zero Waste Forum free?
Is COP31 free?
Do Zero Waste Forum or COP31 have ads?
Which is updated more often, Zero Waste Forum or COP31?
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