Comparison

CallUp vs Nudge Tap

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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!

About

Nudge Tap

Effortlessly set personalized reminders to connect with important people in your life. This tool helps you maintain meaningful relationships by prompting you to reach out to friends, family, and colleagues at the right time.

Highlights
  • Personalized contact reminders
  • Customizable notification times
  • Contact list integration
  • Intuitive user interface
  • Relationship strengthening focus
Features
Read full description

Nudge is a powerful yet user-friendly reminder and communication tool designed to help users stay connected with the important people in their lives. With Nudge, you can effortlessly set reminders to reach out to specific individuals, ensuring that you never miss an opportunity to connect, catch up, or simply say hello. Whether it's a friend you haven't spoken to in a while, a family member you want to check in on, or a colleague you need to touch base with, Nudge empowers you to maintain meaningful relationships with ease. Simply set up personalized reminders for each contact, and Nudge will gently prompt you at the perfect time to reach out. Nudge goes beyond traditional reminder apps by focusing on fostering human connections and strengthening bonds. By sending timely reminders, Nudge encourages proactive communication and helps users prioritize the relationships that matter most. Key Features: * Personalized Reminders: Set reminders for specific contacts to stay in touch regularly. * Customizable Notifications: Receive gentle nudges at scheduled times to reach out to loved ones. * Seamless Integration: Sync contacts from your phone and easily set up reminders for any individual. * User-Friendly Interface: Intuitive design makes it simple to manage reminders and stay organized. * Strengthen Relationships: Foster meaningful connections by staying engaged with friends, family, and colleagues. Stay connected and never miss an opportunity to reach out with Nudge. Download now and start nurturing your relationships today!" Privacy Policy- https://nudgetap.ca/privacy-policy/ Terms & Conditions- https://nudgetap.ca/terms-of-service/

Screenshots

CallUp4 screens
Nudge Tap4 screens

Verdict

The call

The clearest difference is in-app purchases: CallUp at none against Nudge Tap's 1. CallUp also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.6). On price, rating, review sentiment and ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Nudge Tap sells 1 in-app purchase, starting at $1.99 per month. CallUp asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CallUp against 5.0 for Nudge Tap. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

CallUp ships an update every 10 days, Nudge Tap every 3 weeks. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
CallUp versus Nudge Tap: the parameters behind the verdict, then further details
ParameterCallUpNudge Tap
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better15.6
Further details — not scored
Size15 MB98 MB
Age rating4+9+
DeveloperIterate, IncNudge me apps Lockwood Inc

Customer experience

CallUp

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Nudge Tap

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CallUp

No in-app purchases

1 purchases

Nudge Tap

Subscriptions1
  • Monthly Subscription$1.991 Month

Questions

Is CallUp free?
CallUp is free to download, with no in-app purchases.
Is Nudge Tap free?
Nudge Tap is free to download, with in-app purchases available.
Which has better reviews, CallUp or Nudge Tap?
CallUp and Nudge Tap are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do CallUp or Nudge Tap have ads?
Nudge Tap shows ads; CallUp does not.
Which is updated more often, CallUp or Nudge Tap?
CallUp ships an update every 10 days, and Nudge Tap every 3 weeks. Most recently, CallUp was updated on October 24, 2026 and Nudge Tap on October 24, 2026.

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