Best Marathon Training Log Apps

239+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

If you already know Marathon Training, this is the deeper bench. 239+ marathon training log apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Marathon Training Log Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Marathon Training: 42K RunnerMarathon Training: 42K RunnerFree4.8★ (241)NoYesSep 2026
2Marathon Runner: M,HM,10K,5KMarathon Runner: M,HM,10K,5KFree3.4★ (48)NoYesMay 2026
3Peak Pace MarathonPeak Pace MarathonFree5.0★ (6)NoYesOct 2026
4NXT RUN: AI Running CoachNXT RUN: AI Running CoachFree4.6★ (36)YesYesOct 2026
5Stride Marathon Training PlansStride Marathon Training PlansFree5.0★ (12)NoYesOct 2026
6Marathon 26.2 Trainer by C25K®Marathon 26.2 Trainer by C25K®Free4.7★ (1.7K)YesYesOct 2026
7Marathon CoachMarathon CoachFree—NoYesAug 2026
8Accomplice: Become FasterAccomplice: Become FasterFree5.0★ (14)NoYesSep 2026

Top Picks for Marathon Training Log

Marathon Training: 42K Runner#1

Marathon Training: 42K Runner by FITNESS22 LTD

Marathon trainer: run 26.2 mi
Editor's Choice
💪 Health & Fitness
4.8😐(241 ratings)
FreeIn-App Purchases
Marathon Training: 42K Runner screenshot 1
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Marathon Training: 42K Runner screenshot 3
Marathon Training: 42K Runner screenshot 4
Marathon Training: 42K Runner screenshot 5

This app provides a structured 18-week training program to help users prepare for their first marathon. It offers audio coaching for walk/run intervals, music integration, and motivational features like badges and progress sharing. The program gradually increases running distance from 21K to 42K.

What We Love

  • 👍 Easy to follow plan
  • 👍 Great for motivation
  • 👍 Effective training progression
  • 👍 Good for beginners
  • 👍 Motivates users to run
  • 👍 Simple and functional
  • 👍 Helped users achieve goals
  • 👍 Good for getting back into running

Room to Improve

  • 🐛 Stops recording runs
  • 🐛 Runs disappear after completion
  • 🐛 Yearly charges with no explanation
  • 🐛 App won't talk to issue commands
  • 🐛 Minimal functionality
  • 🐛 No target time training
  • 🐛 Commands only in English
  • 🐛 No Apple Watch display
  • 🐛 App needs to run in foreground
  • 🐛 Poor price-performance ratio
  • 🐛 Program jumps to the end
  • 🐛 Timer gets stuck
  • 🐛 Inaccurate distance measurements
  • 🐛 No walking intervals in interval runs
  • 🐛 Voice prompts confusing
Peak Pace Marathon#3

Peak Pace Marathon by Martino Moore

Race-Specific Marathon Plans
Worth Considering
💪 Health & Fitness
5.0(6 ratings)
FreeIn-App Purchases
Peak Pace Marathon screenshot 1
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Peak Pace Marathon screenshot 5
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This app creates personalized marathon training plans based on your specific race, including its terrain, weather, and start time. It adapts to your fitness level and experience, offering features like heart rate zone training and calendar synchronization.

More Marathon Training Log apps to explore

FAQ about Marathon Training Log

What are the best marathon training log apps for iPhone?
Marathon Training: 42K Runner tops our marathon training log apps ranking as of October 2026, with a 4.8-star average from 241 App Store ratings, and it's free to download.
Yes — 20 of the top marathon training log apps we rank are free to download, including Marathon Training: 42K Runner and Marathon Runner: M,HM,10K,5K.
Marathon Training: 42K Runner has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 239+ marathon training log apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.