Flutter Tech Summit vs DevFest.cz
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Flutter Tech Summit
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FTS Conference App is your companion for the event, helping you stay on top of every session, speaker and location Whether you're looking for the conference agenda, want to rate a talk or need help navigating to the next venue or local hangout spot β this app has you covered. With the FTS Conference App, you can: β Browse the full conference agenda with dates, times and descriptions β Explore speaker profiles and see which sessions theyβre part of β Get notified before each session starts β Navigate to the venue, before party and local recommendations on the map β Rate sessions and help organizers improve future events The app is free to use and built specifically for attendees of the FTS conference.
DevFest.cz
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The official companion app to DevFest.cz 2026, the community conference for developers organised by GUG.cz. It took place on 30 October 2026 at UhelnΓ½ MlΓ½n near Prague: thank you for coming! The programme and the speakers stay in the app for the record. AGENDA Browse every talk and workshop by time. See the room, the track and who is speaking, search by title, speaker or topic, and star the sessions you do not want to miss. SPEAKERS The whole lineup with search, and a page for every speaker. NOTIFICATIONS A reminder before your starred talks, the organisers' announcements, and an inbox that keeps every one of them. When a talk ends, rate it by scanning the QR code on stage. YOUR TICKET Sign in with the registration code or QR code from your ti.to ticket. The app then shows your ticket's QR code for check-in at the door, even offline once it has loaded. AT THE VENUE With your ticket you can also: - scan other attendees' badges or type their registration code to keep a list of the people you met; one scan adds you to each other's list, - play the detective game: scan the codes hidden around the venue, collect clues, read each suspect's file and make one accusation, - turn a photo into AI stickers and print your favourites at the venue's sticker printer. INFO The venue, how to get there, the day's outline, the FAQ and our partners, readable offline. You can delete your account and its data at any time from Profile on the Info tab. Tickets, invoices and everything else stay on devfest.cz.
Screenshots
Verdict
The clearest difference is iOS requirement: Flutter Tech Summit at 13.0 against DevFest.cz's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly daily. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.
| Parameter | Flutter Tech Summit | DevFest.cz |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily | Daily |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 13.0 β better | 15.6 |
| Further details β not scored | ||
| Size | 61 MB | 56 MB |
| Age rating | 4+ | 9+ |
| Developer | LeanCode | Dominik Simonik |
In-app purchases
Flutter Tech Summit
No in-app purchases
DevFest.cz
No in-app purchases







