Best 400M Pacing Apps

246+ iOS apps curated and reviewed

3.6 avg rating
20 free apps
Updated October 2026

Out of 246+ 400m pacing apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top 400M Pacing Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Split IQ - Pacing IntelligenceSplit IQ - Pacing IntelligenceFree5.0★ (1)NoYesAug 2026
2OnTrack Interval TimerOnTrack Interval TimerFree—NoYesOct 2026
3Pacing: Run Coach & TrackerPacing: Run Coach & TrackerFree—NoYesOct 2026
4Lappt Circuit - Pace RunnerLappt Circuit - Pace RunnerFree—YesNoAug 2026
5Track PacingTrack PacingFree—NoYesJun 2026
6RunSync: Pacing and MusicRunSync: Pacing and MusicFree5.0★ (2)NoYesAug 2026
7Real Pace Running CalculatorReal Pace Running CalculatorFree—NoYesMay 2026
8run CTRLrun CTRLFree2.0★ (1)NoNoAug 2026

Top Picks for 400M Pacing

Split IQ - Pacing Intelligence#1

Split IQ - Pacing Intelligence by Kevin Ankrom

Real-Time Track Pacing Splits
Editor's Choice
⚽ Sports
5.0(1 ratings)
FreeIn-App Purchases
Split IQ - Pacing Intelligence screenshot 1
Split IQ - Pacing Intelligence screenshot 2
Split IQ - Pacing Intelligence screenshot 3
Split IQ - Pacing Intelligence screenshot 4

This app helps track athletes and coaches create precise race-day pacing plans for various events. It offers real-time timing cues and customizable pacing models, with Apple Watch support for on-wrist assistance. Unlock full premium features with a subscription.

More 400M Pacing apps to explore

FAQ about 400M Pacing

What are the best 400m pacing apps for iPhone?
Split IQ - Pacing Intelligence tops our 400m pacing apps ranking as of October 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 20 of the top 400m pacing apps we rank are free to download, including Split IQ - Pacing Intelligence and OnTrack Interval Timer.
Split IQ - Pacing Intelligence has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 246+ 400m pacing apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.