Comparison

Simple Split Tracker vs Interval Walking

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

Head to head
About

Simple Split Tracker

Easily plan and track your strength training routines, from specific programs like Smolov Jr. to custom splits. Input your 1 rep max and let it calculate your workouts, including tracking working sets and AMRAPs.

Highlights
  • Exercise split planning
  • 1 rep max input
  • Workout set tracking
  • AMRAP recording
  • Support for Smolov and 5/3/1 programs
Features
Read full description

Say goodbye to complicated math and spreadsheets to manage your exercise plans. This app helps you plan your next exercise split with ease from start to finish. Whether it is a 3-week Smolov Jr., 13 week Full Smolov, or 3-week 5/3/1 split all you need to do is input your starting 1 rep max and it will do the rest! In app you will be able to track each of your splits all the way down to the working set, recording even your AMRAPs of 5/3/1 and your new max-outs with new features coming soon.

About

Interval Walking

This app guides you through interval walking workouts to build a consistent fitness routine. It offers spoken cues, haptic feedback, and progress tracking on your iPhone and Apple Watch. Designed for everyday walkers, it focuses on low-impact cardio and sustainable health benefits.

Highlights
  • Guided interval walking workouts
  • Apple Watch control and mirroring
  • Lock Screen and Dynamic Island Live Activity updates
  • Optional spoken cues and haptic feedback
  • Built-in workout presets and history
  • iCloud syncing for presets and history
  • Daily walk reminders
Features
Read full description

SPLITS — INTERVAL WALKING FOR EVERYDAY FITNESS Build a more consistent walking routine with guided interval walking workouts that keep your pace simple and easy to follow. • Start guided interval walking workouts on iPhone, with Apple Watch control and mirroring included in Splits Pro • Follow countdowns, phase changes, and pause, resume, skip, or stop controls during a walking workout • See your workout progress on the Lock Screen and Dynamic Island with Splits Pro Live Activity updates • Use optional spoken cues, phase-change sounds, and haptic feedback for extra guidance • Choose from built-in walking workout presets and keep your session history available on your device • Sync presets, settings, and walk history privately with iCloud when available • Set daily walk reminders to make it easier to stay consistent Splits is designed to make interval walking feel focused, approachable, and easy to return to day after day. WHAT IS INTERVAL WALKING? Interval walking alternates periods of easy walking with brisk walking to create a more effective cardio walking workout. A typical interval walking session might include: • 3 minutes easy walking • 3 minutes brisk walking • Repeat for 30 minutes This style of walking workout has become especially popular through Japanese interval walking research focused on sustainable, low-impact fitness and long-term health benefits. Splits gives you a simple way to follow walking intervals without complicated fitness equipment, crowded fitness apps, or expensive subscriptions. DESIGNED FOR EVERYDAY WALKERS Splits is built for real people looking to move more consistently. Use Splits for: • Daily walking routines • Weight loss walking plans • Brisk walking workouts • Treadmill interval training • Indoor walking workouts • Beginner-friendly cardio • Low-impact fitness • General wellness and activity goals Whether you walk outdoors, on a treadmill, during lunch breaks, or while building healthier habits at home, Splits helps keep your walking sessions structured and motivating. APPLE WATCH & LIVE ACTIVITIES Splits is designed to feel at home across Apple devices. Use the Apple Watch app to: • Follow interval countdowns from your wrist • Receive haptic alerts during phase changes • Control workouts without reaching for your phone • Track walking workouts with Apple Health integration Live Activities and Dynamic Island support help you stay focused during walks with real-time workout updates at a glance. PRIVACY FIRST Your workout data stays under your control. Splits uses a privacy-first approach: • No accounts required • No advertising trackers • No unnecessary data collection • No selling personal data • Local-first workout history and settings When available, iCloud syncing is used privately to keep your presets and walking history available across your devices. PERFECT FOR • Beginners starting a walking routine • Treadmill walking workouts • Low-impact cardio exercise • Daily fitness habits • Brisk walking plans • Japanese interval walking enthusiasts • Apple Watch fitness users • Anyone looking for a calmer, more sustainable approach to fitness A CALMER FITNESS EXPERIENCE Splits is intentionally simple and distraction free. No social feeds. No complicated dashboards. No pressure. Just structured interval walking workouts designed to help you move more consistently. BUILT FOR SUSTAINABLE FITNESS Not every fitness app needs to feel intense. Splits focuses on calm, consistent movement and sustainable walking habits instead of pressure, competition, or complicated training systems. Whether you’re starting a fitness journey, returning to exercise, or simply trying to walk more often, Splits helps make interval walking approachable and easy to maintain. Download Splits and start building a healthier walking routine today.

Screenshots

Simple Split Tracker4 screens
Interval Walking4 screens

Verdict

The call

Simple Split Tracker and Interval Walking are too close to call on the numbers: across 9 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Simple Split Tracker sells 3 one-off in-app purchases and Interval Walking sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Simple Split Tracker against 5.0 for Interval Walking. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ScorecardNo meaningful differences
Simple Split Tracker versus Interval Walking: the parameters behind the verdict, then further details
ParameterSimple Split TrackerInterval Walking
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings12 — better
Update frequency—Every 5 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS26.0 — better26.2
Further details — not scored
Size13 MB25 MB
Age rating4+4+
DeveloperRobert Haworthkrffl llc

Customer experience

Simple Split Tracker

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Interval Walking

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Simple Split Tracker

One-time3
  • Buy me a taco!$1.99
  • Buy me a few tacos!$4.99
  • Buy me a whole dang burrito!$9.99
1 purchases

Interval Walking

One-time1
  • Splits Pro$4.99

Questions

Is Simple Split Tracker free?
Simple Split Tracker is free to download, with in-app purchases available.
Is Interval Walking free?
Interval Walking is free to download, with in-app purchases available.
Which has better reviews, Simple Split Tracker or Interval Walking?
Simple Split Tracker and Interval Walking are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do Simple Split Tracker or Interval Walking have ads?
Neither Simple Split Tracker nor Interval Walking shows ads.

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