Best Cto5K Apps

223+ iOS apps curated and reviewed

4.7 avg rating
17 free apps
Updated June 2026

Whether you're new to cto5k or looking for an upgrade, our curated collection of 223+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Cto5K

C25K® 5K Running Coach & Map#1

C25K® 5K Running Coach & Map by Zen Labs

Run Training - Couch to Runner
Editor's Choice
💪 Health & Fitness
4.8😊(170K ratings)
FreeAdsIn-App Purchases
C25K® 5K Running Coach & Map screenshot 1
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C25K® 5K Running Coach & Map screenshot 3
C25K® 5K Running Coach & Map screenshot 4
C25K® 5K Running Coach & Map screenshot 5
C25K® 5K Running Coach & Map screenshot 6

This app guides beginners from being inactive to running a 5K in 8 weeks. It uses a structured plan with audio coaching and alerts, gradually increasing running intervals. Users can map their runs and join a supportive community.

What We Love

  • 👍 Easy to use
  • 🚀 Gradual progression
  • 💪 Builds endurance
  • 🎧 Integrates with music

Room to Improve

  • 🔒 Paywall for full features
  • 🐛 Inconsistent performance
  • ⏱️ Unrealistic pace expectations
5K Runner: couch potato to 5K#2

5K Runner: couch potato to 5K by FITNESS22 LTD

Couch potato to 5K: Run 5K
Strong Contender
💪 Health & Fitness
4.9😊(117K ratings)
FreeAdsIn-App Purchases
5K Runner: couch potato to 5K screenshot 1
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5K Runner: couch potato to 5K screenshot 3
5K Runner: couch potato to 5K screenshot 4
5K Runner: couch potato to 5K screenshot 5
5K Runner: couch potato to 5K screenshot 6

This app guides users from being inactive to running a 5K in 8 weeks with a structured, 30-minute daily program. It features a human coach voice, music integration, and GPS tracking to help you achieve your fitness goals.

What We Love

  • 👍 Easy to use
  • 🚀 Gradual progression
  • 💪 Effective for beginners
  • 🎉 Motivating and inspiring

Room to Improve

  • 💰 Requires paid subscription
  • 🔍 Lack of pace and distance tracking
  • 🕰️ Rapid increase in run duration
Just Run: Zero to 5K (+10K)#3

Just Run: Zero to 5K (+10K) by Syncostyle Ltd

Run 5K in 9 weeks, from zero!
Worth Considering
💪 Health & Fitness
5.0😊(1.1K ratings)
FreeIn-App Purchases
Just Run: Zero to 5K (+10K) screenshot 1
Just Run: Zero to 5K (+10K) screenshot 2
Just Run: Zero to 5K (+10K) screenshot 3
Just Run: Zero to 5K (+10K) screenshot 4
Just Run: Zero to 5K (+10K) screenshot 5

This app guides you from a beginner runner to completing a 5K in 9 weeks with a structured workout plan. It also offers a 6-week plan to progress from 5K to 10K. Enjoy ad-free workouts with customizable trainer voices and background operation.

What We Love

  • 🚀 Simple, no frills app
  • 👍 Easy to use and follow
  • 🔒 No ads or subscriptions
  • 💡 Helpful audio cues

Room to Improve

  • 🐛 Occasional issues with audio cues not triggering
  • 💡 Lack of distance/pace tracking

More Cto5K apps to explore

4
Runna: Running Plans & Coach
Runna: Running Plans & Coach
Runna: Running Plans & Coach
5k to Marathon Training
Free

This app provides tailored running training plans designed by world-class coaches for all levels, from beginners to marathoners. It offers personalized programs, run tracking, strength training, and a supportive community.

Customized training plansSeamless run syncingHolistic running support
💪 Health & Fitness
(31K)
free with in-app purchases
5
SpeakToSnooze Alarm Clock HD
SpeakToSnooze Alarm Clock HD
SpeakToSnooze Alarm Clock HD
Voice controlled alarm clock
Free

Control your alarm clock using voice commands, allowing you to snooze, turn off, or set alarms without touching your device. Customize backgrounds, get weather updates, and enjoy fun wake-up voices. It also includes a flashlight feature activated by voice.

Voice-controlled alarm functions (snooze, off, set)Customizable background imagesWeather updates for your location
🔧 Utilities
(1.6K)
free with in-app purchases
6
Couch to 5K® - Run training
Couch to 5K® - Run training
Couch to 5K® - Run training
by Active Network, LLC
$4.99

This app guides new runners from a sedentary lifestyle to completing a 5K race. It offers a structured nine-week training plan with virtual coaches and audio cues. Track your progress, map routes, and log workouts to achieve your running goals.

Structured 9-week training planChoice of 4 virtual coachesAudio cues for workouts
💪 Health & Fitness
(4.7K)
free
7
10K Runner, Couch to 10K Run
10K Runner, Couch to 10K Run
10K Runner, Couch to 10K Run
10K Trainer: 0 to 5K to 10K
Free

This app guides beginners and 5K runners from zero to 10K in 14 weeks using alternating walk/run intervals. It features a human coach voice, music integration, and GPS tracking. Achieve your running goals with this effective, ad-free program.

Walk/run interval trainingGradually increasing run segmentsHuman coach voice guidance
💪 Health & Fitness
(38K)
subscription
8
FaceClock Analogue
FaceClock Analogue
FaceClock Analogue
Awesome Analogue Clocks
Free

This app offers a highly customizable analogue clock experience with various clock faces, color schemes, and background image options. It includes features like time announcements in multiple languages, an alarm with snooze, music player controls, and battery indication.

Customizable clock faces and color schemesBackground picture customizationTime announcements in 6 languages
🔧 Utilities
(353)
free with in-app purchases
9
Clock – Simple & Customizable
Clock – Simple & Customizable
Clock – Simple & Customizable
A minimalistic 24h clock app
Free

This app displays the time with a minimalistic design, utilizing the full screen. It offers extensive customization for time format, including 12/24 hour, leading zeros, and seconds precision. Screen brightness can be adjusted by swiping, and screen dimming can be prevented.

Full-screen displayCustomizable time format (12/24hr, seconds)Adjustable screen brightness
🔧 Utilities
(117)
free
10
Desk Clock - Analog Clock Face
Desk Clock - Analog Clock Face
Desk Clock - Analog Clock Face
Standby full screen live time
Free

This app transforms your device into a full-screen analog clock with customizable faces. It offers real-time time display, including seconds, on your home screen, lock screen, and even during charging, doubling as a screen saver. Features include smart alarms and hourly reminders.

Full-screen analog clock displayCustomizable clock facesHome screen and lock screen widgets
📊 Productivity
(22K)
free with in-app purchases
11
My Digital Clock
My Digital Clock
My Digital Clock
Stylish Clock with Themes
Free

Personalize your time with a clean and elegant digital clock. Choose from multiple themes, fonts, and activate night mode for a comfortable display. Optimized for performance and a distraction-free experience.

Multiple clock themesCustom font selectionNight mode support
🔧 Utilities
(7.5K)
free with in-app purchases
12
Nike Run Club: Cardio Exercise
Nike Run Club: Cardio Exercise
Nike Run Club: Cardio Exercise
Workout App & Distance Tracker
Free

This app offers guided runs, training plans, and community challenges to help users start, continue, and enjoy running. It tracks speed, distance, and GPS routes, providing motivation and expert guidance for various fitness levels and goals.

Guided Runs with audio coachingPersonalized Training PlansGPS tracking for speed, distance, and route
💪 Health & Fitness
(413K)
free with in-app purchases
13
StepsApp Pedometer
StepsApp Pedometer
StepsApp Pedometer
Step Counter, Walking Tracker
Free

This app transforms your phone into a powerful step counter and activity tracker. Monitor steps, distance, calories burned, and set daily goals. It integrates with Apple Health and Apple Watch for comprehensive activity monitoring.

Automatic step countingWorkout tracking with GPS and heart rateApple Health and Apple Watch integration
💪 Health & Fitness
(284K)
free with in-app purchases
14
Atomic Clock (Gorgy Timing)
Atomic Clock (Gorgy Timing)
Atomic Clock (Gorgy Timing)
The classic par excellence
$1.99

This app provides ultra-precise time by syncing with atomic time servers. It features a customizable display mimicking professional studio clocks, with advanced alarm functions and various visual themes. Designed for accuracy and usability, it's ideal for professionals and enthusiasts alike.

Syncs with atomic time serversProfessional studio clock displayCustomizable alarm with snooze
🔧 Utilities
(4.8K)
free with in-app purchases
15
Klok - Time Zone Converter
Klok - Time Zone Converter
Klok - Time Zone Converter
by Buuuk Private Limited
Free

Easily convert and track time across multiple time zones with a convenient widget. Access it from anywhere, even when your phone is locked, to quickly see and adjust to different time zones.

Time zone converter widgetSwipe down accessAdd frequently used time zones
📊 Productivity
(3K)
free
16
Sleep Time+ Cycle Alarm Clock
Sleep Time+ Cycle Alarm Clock
Sleep Time+ Cycle Alarm Clock
Dream, Bedtime, & Nap Tracker
Free
$8.99 | 100% OFF

Understand your sleep patterns and wake up feeling refreshed. This app tracks sleep cycles, offers soothing soundscapes for falling asleep, and measures resting heart rate without wearables. It provides detailed analysis and customizable alarms to optimize your sleep and wake-up experience.

Sleep cycle analysisSoothing soundscapesResting heart rate measurement
💪 Health & Fitness
(2.5K)
subscription
17
Flip clock - no ads
Flip clock - no ads
Flip clock - no ads
Digital Clock&Nightstand clock
Free

A digital clock app featuring a unique page-turning animation and customizable backgrounds. It includes white noise sounds, hourly chimes, and a timer for enhanced functionality. Personalize your display with various skins, colors, and animations.

Page-turning digital clock animation123 White Noise SoundsCustomizable skins and colors
🌟 Lifestyle
(4.1K)
subscription
18
ClockPhone big digital clocks
ClockPhone big digital clocks
ClockPhone big digital clocks
Alarm clock, timer, widget
Free

This app offers a stylish and functional digital clock with advanced alarm and timer features. Customize its appearance, set flexible alarms with unique dismissal methods, and utilize versatile timers for workouts or productivity.

Advanced alarm with flexible repeatsUnique alarm dismissal methods (NFC, QR, math)Versatile timer for workouts and productivity
🌟 Lifestyle
(28K)
free with in-app purchases
19
Living Earth - Clock & Weather
Living Earth - Clock & Weather
Living Earth - Clock & Weather
Forecast Storms & Hurricanes
$5.99

Experience a visually stunning 3D simulation of Earth with real-time weather, global cloud patterns, and tropical storm tracking. This app offers a world clock for millions of cities, detailed forecasts, and an interactive view of celestial bodies. It also features an alarm clock with music integration and city syncing across devices.

Live 3D Earth simulationReal-time weather mapsGlobal cloud patterns
☀️ Weather
(15K)
paid
20
TimeClock Plus Clock
TimeClock Plus Clock
TimeClock Plus Clock
by Data Management Inc.
Free

This app simplifies time tracking and leave management for employees. Users can clock in/out, manage schedules, request time off, and view balances directly from their mobile devices, ensuring accurate time capture and easier administrative tasks.

Clock in/out with one tapView schedules and shift detailsSubmit time off requests
💼 Business
(16K)
free