Comparison

Chimo vs Rappel

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

Head to head
About

Chimo

Features
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Chimo - Make reminders warm and time audible Chimo is a personalized voice reminder application that combines traditional calendar and reminder features with highly customizable voice alerts, providing users with a more thoughtful reminder experience. === Core Features === Custom Reminder Sounds - Free sound element combination: Built-in short tones, voice time announcements, music clips, and user recordings - Personalized combinations: Create unique reminder sounds that belong to you - Emotional reminders: Use your child's laughter, your partner's voice, or your favorite music as reminders Clear Time Management - Intuitive timeline interface: Clearly displays all reminders from 0:00 to 23:00 - Multiple repeat settings: Supports daily, weekly specific days, monthly specific dates, and yearly specific months - Accurate time reminders: Ensure you don't miss important moments Thoughtful Design - Visually impaired friendly: Voice time announcements make time audible - Gentle reminder methods: Avoid harsh alarms, suitable for sensitive users - Practical and convenient: Voice reminders let you focus without looking at your phone --- Main Functions --- Personalized Reminder Experience - Custom sound combinations: Mix various sound elements into unique reminder tones - Emotional reminders: Use meaningful sounds to make every reminder warm - Gentle wake-up: Start your day with peaceful sounds Flexible Repeat Settings - Multiple repeat options: Meet different scheduling needs - Visual timeline: Clear 24-hour timeline display - Accurate reminders: Ensure every important moment is timely reminded Accessibility Design - Voice-first: Complete voice reminder experience for visually impaired users - Gentle design: Reminder methods suitable for sensitive individuals - Multi-scenario application: Various scenarios like home, work, and study --- Application Scenarios --- Office workers: Meeting reminders, task reminders without looking at the phone Student groups: Class reminders, assignment deadlines Family users: Family birthdays, anniversaries, family activities Special needs users: Visually impaired, hearing-sensitive individuals Creative workers: Inspiration recording, creative time management Download Chimo, make every reminder a warm moment, and make time management simple and practical. "Never miss important moments, make reminders full of warmth"

About

Rappel

Features
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If your life runs on reminders, this is the one built for you. Create quick reminders that don’t clutter your shared calendar, then handle them in secondsβ€”right from the notification. Custom snooze from notifications: Snooze for exactly the time you need (like 22 minutes) without opening the app. Powerful repeats: Set reminders hourly, daily, weekly, every few days, monthly, and moreβ€”with full control. Real sync that stays in sync: Dismiss it once, and it disappears everywhere (no old phones buzzing forever). Beautiful and fast: A clean design that feels smooth on every tap. Premium: Smart reminders that help you stay ahead, not just keep up. For those who just need reminders.

Screenshots

Chimo4 screens
Rappel4 screens

Verdict

The call

The clearest difference is in-app purchases: Rappel at none against Chimo's 1. Rappel also leads on update cadence (every 2 days vs fortnightly) and iOS requirement (15.1 vs 18.5). On price, ads and device support 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Chimo sells 1 one-off in-app purchase. Rappel asks for nothing beyond the download.

UpkeepUpdate frequency

Chimo ships an update fortnightly, Rappel every 2 days. Both last shipped on October 31, 2026.

Scorecard3 real differences Β· 3 level
Chimo versus Rappel: the parameters behind the verdict, then further details
ParameterChimoRappel
PriceFreeFree
Update frequencyFortnightlyEvery 2 days β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS18.515.1 β€” better
Further details β€” not scored
Size51 MB44 MB
Age rating4+4+
Developerζ™“ι£ž 何Boris Luis Rodriguez Perez

In-app purchases

1 purchases

Chimo

One-time1
  • Premium Edition$2.99
None

Rappel

No in-app purchases

Questions

Is Chimo free?
Chimo is free to download, with in-app purchases available.
Is Rappel free?
Rappel is free to download, with no in-app purchases.
Do Chimo or Rappel have ads?
Neither Chimo nor Rappel shows ads.
Which is updated more often, Chimo or Rappel?
Chimo ships an update fortnightly, and Rappel every 2 days. Most recently, Chimo was updated on October 31, 2026 and Rappel on October 31, 2026.

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