CallUp vs Nextech EDGE User Conference
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CallUp
This app helps you remember to connect with important people in your life. Schedule recurring reminders to call, text, or email friends, family, and professional contacts. Never forget to stay in touch again.
- Schedule recurring contact reminders
- Set reminders for calls, texts, and emails
- Track communication history
- Organize personal and professional contacts
- Never forget to stay in touch
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CallUp reminds you when it’s time to connect with your contacts, and enables you to schedule recurring reminders with your important contacts. Always stay in touch with family, friends, and key professional relationships. CallUp will remind you to call, text, email or ping your family, friends, and professional contacts regularly, or on important dates. CallUp remembers communication history so you don’t have to. You’ll never forget to stay in touch ever again!
Nextech EDGE User Conference
This app helps attendees of a national user conference build their personalized schedule, connect with other participants, and discover event sponsors. It serves as a central hub for all conference-related activities and information.
- Build personalized agenda
- Network with attendees
- Explore sponsors
- Access conference information
- Event hub
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Download the official app for Nextech's National User Conference EDGE where you can build your agenda, network with attendees, explore sponsors, and more.
Screenshots
Verdict
The clearest difference is ratings volume: Nextech EDGE User Conference at 38 against CallUp's 1. CallUp's advantage is monetization model (free vs ad-supported) and device support (3 vs 1). On price, rating, review sentiment and update cadence 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.
CallUp holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Nextech EDGE User Conference has 38 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.
| Parameter | CallUp | Nextech EDGE User Conference |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.8 (38 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 38 — better |
| Update frequency | Every 10 days | Every 10 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 15 MB | 141 MB |
| Age rating | 4+ | 17+ |
| Developer | Iterate, Inc | NexTech Systems, Inc. |
Customer experience
CallUp
Nextech EDGE User Conference
In-app purchases
CallUp
No in-app purchases
Nextech EDGE User Conference
No in-app purchases
Questions
Is CallUp free?
Is Nextech EDGE User Conference free?
Which has better reviews, CallUp or Nextech EDGE User Conference?
Do CallUp or Nextech EDGE User Conference have ads?
Which is updated more often, CallUp or Nextech EDGE User Conference?
Other comparisons
