AAG Meetings vs IGARSS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AAG Meetings
This app connects geographers, GIS specialists, and environmental scientists for an annual meeting focused on research and applications in geography, sustainability, and GIScience. It serves as an interdisciplinary forum for networking and collaboration among scholars, researchers, professionals, and students worldwide.
- Annual meeting for geographers
- Focus on GIScience and sustainability
- Interdisciplinary forum
- Networking and collaboration
- Access to research and applications
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Fellow geographers, GIS specialists, and environmental scientists gather each year at the Annual Meeting of the American Association of Geographers for the latest in research and applications in geography, sustainability, and GIScience. The AAG Annual Meeting is an interdisciplinary forum open to anyone with an interest in geography and related disciplines. Founded in 1904 as a scientific and educational society, AAG is a growing worldwide network of leading scholars, researchers, professionals, and students. AAG facilitates interdisciplinary networking and collaboration through annual meetings, international workshops, specialty conferences, publications, and research programs. Visit www.aag.org to learn more.
IGARSS
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Official app for the IEEE GRSS International Geoscience and Remote Sensing Symposium
Screenshots
Verdict
The clearest difference is update cadence: IGARSS at every 6 weeks against AAG Meetings's every 5 months. IGARSS also leads on iOS requirement (10.0 vs 16.0). 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.
AAG Meetings ships an update every 5 months, IGARSS every 6 weeks. The most recent releases landed on October 6, 2026 and October 29, 2026 respectively.
| Parameter | AAG Meetings | IGARSS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (5 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 16.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 85 MB | 95 MB |
| Age rating | 17+ | 17+ |
| Developer | Association of American Geographers | Conference Management Services, Inc. |
In-app purchases
AAG Meetings
No in-app purchases
IGARSS
No in-app purchases
