IMC21 vs ISTFA 2026
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IMC21
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This companion app has been designed to help you get the most out of the 21st International Microscopy Congress (IMC21) with features such as detailed congress and workshop programmes, chat and networking functions, exhibitor details and floorplan and all the other information you need to guide you through the congress.
ISTFA 2026
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The event app allows attendees to navigate the event and network with attendees as well as create personal schedules. The International Symposium for Testing and Failure Analysis - ISTFA is the premier event for the microelectronics failure analysis community, organized by EDFAS and ASM International.
Screenshots
Verdict
The clearest difference is device support: ISTFA 2026 at 3 against IMC21's 1. ISTFA 2026 also leads on iOS requirement (13.0 vs 16.0). 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 | IMC21 | ISTFA 2026 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 183 MB | 74 MB |
| Age rating | 4+ | 17+ |
| Developer | vFairs LLC | Bravura Technologies LLC. |
In-app purchases
IMC21
No in-app purchases
ISTFA 2026
No in-app purchases
