RENMAD Events vs Battery & ES Tech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RENMAD Events
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RENMAD Event's APP to check the agenda, schedule meetings with other attendees, and get all the info from the conference.
Battery & ES Tech
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The Battery & ES Tech mobile app is the interactive guide of the trade show, that will take place from 8 to 9 September of 2026 at Hall 2, Fira Gran Via, Barcelona. EXHIBITORS AND PRODUCTS In the Battery & ES Tech app you can consult the full catalogue of companies participating in the trade show, with information about their location, contact information and also a selection of the products that they offer at their stand. PROGRAMME OF ACTIVITIES Check the complete programme of activities of the trade show. You can find the schedules and speakers of all the presentations, conferences, round tables... of the events and activities that take place in the trade show. ORGANISE YOUR VISIT Use the search engine of the exhibitors’ catalogue of Battery & ES Tech to search for companies on the map of the venue or by category and sector. If you access it with your login information, you can save your favourite companies and make notes to organise your visit. In addition, you can also save your favourite sessions and speakers within the full programme of activities of Battery & ES Tech. NETWORKING If you access the app with your login information, you can activate the networking tool and chat with exhibitors in real time. USEFUL INFORMATION AND SOCIAL MEDIA Get useful information for your visit to Battery & ES Tech: dates, times, address ... You can also follow all the activity on Linkedin.
Screenshots
Verdict
The clearest difference is update cadence: Battery & ES Tech at every 5 weeks against RENMAD Events's every 31 months. Battery & ES Tech also leads on device support. On price, in-app purchases and iOS requirement 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.
RENMAD Events ships an update every 31 months, Battery & ES Tech every 5 weeks. The most recent releases landed on October 27, 2026 and October 23, 2026 respectively.
| Parameter | RENMAD Events | Battery & ES Tech |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 31 months | Every 5 weeks — better |
| Ads | — | No |
| In-app purchases | No | No |
| Devices | — | iPhone, iPod — better |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 30 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | ATA Markets Intelligence S.L | Fira Internacional Barcelona |
In-app purchases
RENMAD Events
No in-app purchases
Battery & ES Tech
No in-app purchases
Questions
Is RENMAD Events free?
Is Battery & ES Tech free?
Which is updated more often, RENMAD Events or Battery & ES Tech?
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