ESOMAR vs BIDays
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESOMAR
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ESOMAR's App for The art and Science of Innovation event in Singapore. Join us from 8 to 10 November 2023 and connect with 400+ regional and international industry professionals. Immerse yourself in new knowledge and strategic breakthroughs, be amazed by new technologies and techniques, and take home practical tips you can implement the next day!
BIDays
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The official Brain Innovation Days 2026 app is your all-in-one event companion. Stay connected with the community through the social feed, chat with fellow participants, discover companies, connect with attendees, and make meaningful networking opportunities throughout the event. Brain Innovation Days 2026 brings together leading experts, innovators, and decision-makers to accelerate progress in brain health. Organised by the European Brain Council (EBC) in Brussels, the event offers two days of collaboration, cutting-edge research, innovation, and networking. Connect with attendees before, during, and after the event through the official app and help shape the future of brain health on 18–19 November 2026.
Screenshots
Verdict
The clearest difference is iOS requirement: ESOMAR at 11.0 against BIDays's 15.0. 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.
| Parameter | ESOMAR | BIDays |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 69 MB | 65 MB |
| Age rating | 4+ | 17+ |
| Developer | Esomar BV | Brain Innovation Days |
In-app purchases
ESOMAR
No in-app purchases
BIDays
No in-app purchases
