Comparison

CallUp vs Call Reminder+

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

Call Reminder+

Never forget important calls again. Schedule reminders for birthdays, client follow-ups, or personal check-ins. Get instant notifications and take action directly from your lock screen. Manage your calling routine with smart suggestions and organized lists.

Highlights
  • One-tap call reminders
  • Interactive lock screen notifications
  • Smart follow-up suggestions
  • Organized overdue call list
  • Home screen widgets
  • Flexible recurrence options
  • iCloud sync and backup
Features
Read full description

Call Reminder – Never Miss an Important Call Call Reminder takes the responsibility of remembering important calls off your shoulders—so you can stay connected with the people who matter, exactly when it matters. Whether it’s a birthday wish, a follow‑up with a client, or checking in on a loved one, Call Reminder ensures you never forget to make that call. Simply schedule a call with any contact and you’ll be notified right on time with a Lock Screen alert. With interactive actions and powerful widgets, you can call, snooze, or catch up on overdue calls in just a tap. Call Reminder is more than just a reminder—it’s your personal assistant for managing your calling routine with ease, precision, and reliability. Key Highlights: • One‑Tap Call Reminders Get notified exactly when a scheduled call is due—just tap the notification to start the call instantly. • Interactive Notifications on Lock Screen Act on reminders without opening the app: Call Now, Snooze 10 Minutes, Snooze 1 Hour, or Mark as Done right from the notification. • Smart Follow‑Up Suggestions After each call, quickly schedule a follow‑up for tomorrow, in 3 days, or in 1 week with a single tap—perfect for client follow‑ups and ongoing check‑ins. • “Due Calls” & Overdue Management View all upcoming and due call reminders in one organized list so you always know what needs your attention. Overdue calls remain visible until you’ve taken action. • Home Screen Widgets for At‑a‑Glance Insights Stay on top of your calling routine without opening the app: • Small widget: shows your Overdue count as a clear, high‑signal metric. • Medium widget: adds context with Overdue count plus last overdue call details. • Large widget: shows the full picture—Overdue count, last overdue call details, and your Next call. Smart tap behavior means: • If you have due calls, tapping the widget opens your Due Schedules. • If you’re all caught up, tapping opens your main schedules list. • Flexible Recurrence Options Schedule repeating calls with powerful options: • Hourly • Daily • Every Other Day • Weekly • Bi‑Weekly • Monthly • Yearly • One‑Time Only • Manual Schedules Create schedules without a specific time—keep important calls on your list so you can call when it’s convenient. • Pause & Resume Schedules Temporarily pause recurring calls and resume them later without losing your setup or history. • Better Search & Notes Quickly find the right schedule by searching across contact name, phone number, and notes. • Custom Notification Sounds Choose from a variety of tones so your call reminders stand out from your other notifications. • iCloud Sync & Backup Automatically back up your call schedules and restore them seamlessly across your devices. • Designed for a Clean, Modern Experience A focused, minimal UI with polished empty states and updated icons—built to feel at home on the latest versions of iOS. • Affordable Subscription Plans Unlock premium features with flexible, budget‑friendly subscription options or a one‑time lifetime purchase. • Minimal Setup, Maximum Benefit Get started in minutes. Add a few important calls, set when and how often you want to be reminded, and let Call Reminder handle the rest. Why You’ll Love It: Call Reminder keeps your relationships active and your commitments fulfilled. Whether you’re calling your parents, clients, team members, or friends—this app ensures you never forget a call again. It’s perfect for personal, social, and professional use. Many users find themselves relying on Call Reminder daily—it quickly becomes a natural part of your routine. Feedback & Support: We’re always working to improve the app and add new features. Have a suggestion or need help? Reach out to us anytime—we’d love to hear from you.

Screenshots

CallUp4 screens
Call Reminder+4 screens

Verdict

The call

The clearest difference is review sentiment: CallUp at 100% against Call Reminder+'s 20%. CallUp also leads on rating (5.0 vs 3.0) and in-app purchases (none vs 4). Call Reminder+'s advantage is ratings volume (5 vs 1). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Call Reminder+ sells 4 in-app purchases, starting at $1.99 per month. CallUp asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CallUp holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Call Reminder+ has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of CallUp's written reviews are positive against 20% of Call Reminder+'s.

UpkeepUpdate frequency

CallUp ships an update every 10 days, Call Reminder+ every 2 weeks. The most recent releases landed on October 24, 2026 and September 24, 2026 respectively.

Scorecard6 real differences · 4 level
CallUp versus Call Reminder+: the parameters behind the verdict, then further details
ParameterCallUpCall Reminder+
PriceFreeFree
Rating5.0 (1 ratings) — better3.0 (5 ratings)
Positive reviews100.0% of reviews — better20.0% of reviews
Number of ratings15 — better
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.0 — better18.0
Further details — not scored
Size15 MB20 MB
Age rating4+4+
DeveloperIterate, IncMuhammad Ibrahim

Customer experience

CallUp

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

Call Reminder+

All ratings5 ratings
Positive40.0%
Neutral20.0%
Negative40.0%
Written reviews5 reviews
Positive20.0%
Neutral60.0%
Negative20.0%

In-app purchases

None

CallUp

No in-app purchases

4 purchases

Call Reminder+

Subscriptions4
  • Call Reminder Monthly Plan3 Days trial$1.991 Month
  • Call Reminder 3 Months Plan$4.993 Months
  • Call Reminder 6 Months Plan$8.996 Months
Show 1 more
  • Call Reminder Yearly Plan7 Days trial$14.991 Year

Questions

Is CallUp free?
CallUp is free to download, with no in-app purchases.
Is Call Reminder+ free?
Call Reminder+ is free to download, with in-app purchases available.
Which has better reviews, CallUp or Call Reminder+?
CallUp is rated higher. CallUp averages 5.0 out of 5 from 1 ratings, while Call Reminder+ averages 3.0 from 5 ratings.
Do CallUp or Call Reminder+ have ads?
Neither CallUp nor Call Reminder+ shows ads.
Which is updated more often, CallUp or Call Reminder+?
CallUp ships an update every 10 days, and Call Reminder+ every 2 weeks. Most recently, CallUp was updated on October 24, 2026 and Call Reminder+ on September 24, 2026.

Other comparisons