TrakPro Ultra vs GC&E Conf
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TrakPro Ultra
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Indoor Air Quality Test App to be used with TSI Inc. Q-Trak instrument
GC&E Conf
This app serves as a portal for a leading global conference focused on green chemistry and engineering. It provides a platform for scientists, educators, and industry professionals to explore advancements, share best practices, and foster innovation in sustainable solutions.
- Conference information
- Explore advancements
- Share best practices
- Inspire innovation
- Build community
- Sustainable solutions
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The GC&E Conference, hosted by the ACS Green Chemistry Institute®, is the premier global event for green chemistry and engineering. As the first and longest-running conference on this topic, GC&E attracts scientists, educators, industry professionals, and advocates to explore advancements, share best practices, inspire innovation, and build a community dedicated to sustainable solutions. Each year, the conference evolves, incorporating new ideas while maintaining its legacy. Its vision is for green and sustainable chemistry to be integral to all scientific endeavours, providing solutions that balance human well-being with planetary health. GC&E will showcase innovative research and cross-cutting topics in green and sustainable chemistry and engineering, with an emphasis on symposia that highlight thematic topics such as medical breakthroughs, new technologies, and efforts to eliminate or reduce hazardous chemical pollution promoting longer and healthier lives.
Screenshots
Verdict
The clearest difference is device support: GC&E Conf at 3 against TrakPro Ultra's 1. TrakPro Ultra's advantage is iOS requirement (10.0 vs 13.0). On price, ads and in-app purchases 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.
| Parameter | TrakPro Ultra | GC&E Conf |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 26 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | TSI Incorporated | American Chemical Society |
In-app purchases
TrakPro Ultra
No in-app purchases
GC&E Conf
No in-app purchases
