Best On alternatives: apps like On-Time Calculator

10+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated November 2026

On is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(387 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to On

Kindling Spark – ADHD Focus#2

Kindling Spark – ADHD Focus by Nigelware

Start when your brain won’t
Strong Contender
πŸ“Š Productivity
5.0(1 ratings)
Free
Kindling Spark – ADHD Focus screenshot 1
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Kindling Spark – ADHD Focus screenshot 5
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This app helps you start tasks when you're struggling to begin. It suggests one actionable step based on your current energy level, breaking down larger goals into manageable actions. Focus sessions and rewarding progress help build momentum without guilt.

More apps like On

4
1 Minute Journal: Daily Videos
1 Minute Journal: Daily Videos
1 Minute Journal: Daily Videos
Private Daily Video Diary
Free

Easily create and edit video diary entries with automatic transcription and live text translation. Build a journaling habit with features like full search and data privacy. Offers premium features like journaling reminders.

Video diary creationAudio to text translationLive text translation
πŸ“Š Productivity
(3)
free with in-app purchases
5
Time:Calc+
Time:Calc+
Time:Calc+
by IT PLUS Co., Ltd.
Free

Easily calculate time durations with an intuitive calculator-like interface. Register frequently used times with custom names for quick access and utilize a memory function for complex calculations. Supports addition, subtraction, multiplication, and division of hours and minutes.

Calculator-style interfaceRegister and name frequently used timesMemory function
πŸ“Š Productivity
(2)
free
6
OnTimer: Calendar Alarm
OnTimer: Calendar Alarm
OnTimer: Calendar Alarm
Meeting Reminders That Ring
Free

This app transforms calendar notifications into persistent alarms, ensuring you never miss important events like meetings or flights. It offers smart alerts for travel, customizable sounds, and integrates with your existing calendars to keep you on track.

Persistent calendar alarmsTime to Leave alerts with trafficTime to Fly airport alarms
πŸ“Š Productivity
(22)
freemium
7
Queue Personal CRM
Queue Personal CRM
Queue Personal CRM
Be better at keeping in touch.
Free

This app helps you stay in touch with your contacts by reminding you to reach out, logging your interactions, and storing notes from your conversations. It integrates with your existing contacts, calendar, and communication tools to ensure you never miss an important connection.

Contact integration (iPhone, Google, LinkedIn)Customizable catch-up remindersAutomatic logging of calls, texts, and emails
πŸ“Š Productivity
(42)
free with in-app purchases
8
My Diary - Journal & Notes
My Diary - Journal & Notes
My Diary - Journal & Notes
Secret Diary, Reminders & Lock
Free

Capture thoughts, memories, and daily moments with a private and creative journaling app. Organize ideas, track moods, and enrich entries with rich text, images, and voice notes. Upgrade for unlimited features and an ad-free experience.

Rich text formattingAdd images and voice notesMood tracking
πŸ“Š Productivity
(45)
free with in-app purchases
9
NeatNotes : Notes and lists
NeatNotes : Notes and lists
NeatNotes : Notes and lists
notepad, stickies, reminders
Free

Organize thoughts and create lists with a clean interface. Features include customizable note styles, in-note calculations, smart grouping, and reminders. Integrates with system tools for enhanced productivity.

Customizable note styles (plain, sticky, lined)In-note calculations and unit conversionsSmart Stacks for automatic note grouping
πŸ“Š Productivity
(40)
free with in-app purchases
10
Visual Timer - Focus Countdown
Visual Timer - Focus Countdown
Visual Timer - Focus Countdown
Ultimate app for showing time
Free

This app offers a visually engaging countdown timer with multiple unique styles to represent the passage of time. Customize colors, backgrounds, and alarm sounds for various activities like focus work, cooking, or kids' routines.

Nine unique visual timer stylesCustomizable colors and backgroundsOver 50 alarm sound options
πŸ“Š Productivity
(129)
free