EventFlows vs Second Memory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EventFlows
Streamline event check-ins with multiple convenient methods, including barcode scanning, NFC, and QR code integration. Organizers can manage events, track attendees, and communicate updates, while participants can access event details and add them to their calendars.
- Barcode check-in
- NFC check-in
- QR code check-in
- Manage events
- Track checked-in participants
- Publish event messages
- Add events to calendar
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Holding a large conference or a club meeting and are still using paper roster to check in your participants? It's time to use EventFlows to make the check-in process easy! EventFlows is an app to help event holders by providing fast and easy ways for participants to hold an event check-in. Three ways to check in your participants: 1. Bar-code Check-in You can print bar-codes on participants' tickets, record these codes in this app, and then scan the code on the tickets when checking participants in. 2. NFC Check-in If your device supports the NFC feature (please refer to the Apple Website for your device capabilities,) you can embed NFC chips (those compatible with CoreNFC framework) in participants' tickets, and use the supported devices and this app to check your participants in with NFC! Make sure to select the NFC method and enter the NFC chip ID ahead of time if you want to try out this feature. 3. App Check-in You will enter a list of the participants' email addresses. Participants will download this app and register for the app. At the time of the event, you will display a QR code to let participants scan the code on their phone to check-in. If the participants don't have the device or the app at the time of check-in, they can manually verify and enter their information on your screen. Features: - Manage all events joined and created in 'My Events' tab - (Participants) scan the QR check-in code for a fast check-in - (Participants) Get event information, event posts, take a Lyft or Uber to the event. - (Participants) Add the event calendar and check the schedule - (Holders) Get a list of checked-in participants after the check-in session. - (Holders) Publish a message to participants Please contact support if you have any issues with this app.
Second Memory
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Please observe that there might not be any new versions of this app. Do you find it hard to remember when you went on that trip to London, when you bought your computer, when you painted your living room or the color code the painting had. Then Second Memory is the perfect app for you! You can save memories with the following information: What, When, Image, Details, Notes and Category. Category is perfect for collecting memories that are related, for example everything related to your car, house, travels, clothes or whatever you prefer. To find out when something happened you can search, sort on date or category to find your memory. All memories are stored locally on your device and are not synchronized or shared. Start saving memories now!
Screenshots
Verdict
The clearest difference is in-app purchases: EventFlows at none against Second Memory's 3. EventFlows also leads on update cadence (every 2 months vs every 9 months) and iOS requirement (13.0 vs 26.0). On price, ads 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. Second Memory sells 3 one-off in-app purchases. EventFlows asks for nothing beyond the download.
EventFlows ships an update every 2 months, Second Memory every 9 months. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.
| Parameter | EventFlows | Second Memory |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 20 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Shunzhe Ma | Apptown Studio AB |
In-app purchases
EventFlows
No in-app purchases
Second Memory
- Storage of 50 extra memories$0.99
- Storage of 100 extra memories$1.99
- Unlimited storage of memories$2.99









