Comparison

Brazio vs IntervalRunner

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

Head to head
About

Brazio

Features
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The fitness challenge you'll actually finish: because your friends are watching. One exercise. One more rep every day. And a group of friends who see your streak in real time. That's what makes the difference between an app you forget and a challenge you complete. GROUP & LEADERBOARD Create a private group, invite your friends, and track your progress together. A 14-day rolling leaderboard rewards the most consistent, and shows who stayed in, who dropped out. THE STREAK THAT CREATES THE PRESSURE Your streak is visible to your whole group. Nobody wants to be the first one to break it. That friendly pressure is your best coach. +1 REP PER DAY, EVERY DAY Start with 1 push-up. Add one every day. Users progress fast, not because they follow a program, but because their group is watching. YOUR EXERCISE, YOUR PACE Push-ups, squats, pull-ups, lunges, crunches, or create your own challenge. Run multiple challenges in parallel and track each progression separately. REWARDS THAT KEEP YOU COMING BACK King of the week, perfect week, comeback king: badges that reward consistency, but also those who come back after a break. Nobody is left behind. DETAILED STATS Progression curve, personal records, habits by day and time, catch-up analysis. Everything to see exactly how you're improving. Start your challenge today. Every day. No days off. --- Terms of Use: https://365challenge.app/terms Privacy Policy: https://365challenge.app/privacy

About

IntervalRunner

Features
Read full description

Run every interval exactly as planned. IntervalRunner checks your pace against your target and tells you the moment you drift β€” by voice, by tone and with a tap on your wrist β€” so you never have to look at the screen. ALERTS YOU CAN TRUST β€’ Smoothed pace instead of jumpy GPS, with a tolerance band you choose β€’ Different tones and haptics for too fast and too slow β€’ Natural AI-generated voice cues that lower your music and keep working with the screen locked BUILD ANY INTERVAL β€’ Time or distance steps with a target pace or speed β€’ 7 ready-to-run presets: walk-run starter, 1 min fast / 1 min easy, 400 m and 800 m repeats, tempo, slow running and Zone 2 (Zone 2 with Pro) β€’ Three count modes: start when you reach target pace, count only while on target, or count right away β€’ Auto-pause per workout, km or miles, pace or speed WITH OR WITHOUT APPLE WATCH With Apple Watch, the watch measures and taps your wrist while iPhone shows the numbers and speaks. No watch? Run with iPhone alone β€” or with just the watch. Treadmill mode needs no GPS: run on time at the speed you set on the machine, then confirm the distance from its display. After each run, see target vs. actual for every step. Workouts are saved to Apple Health. SHARE SHOTS Turn any run into a photo, video or Live Photo with your stats β€” free. β€’ Your own photo or video (up to 15 s) or one of 8 designed themes (4 free), with stickers and text in 13 fonts β€’ Save as a GIF or video too: numbers count up from zero and the route draws itself FREE Everything you need to run: the builder, presets, all alerts and count modes, treadmill mode, unlimited history, Apple Health, Live Activity, GPX/JSON export and 3 saved workouts of your own. Step analysis is open for your first two runs. The free version shows ads, never during a run. INTERVALRUNNER PRO β€’ No ads β€’ Step analysis, trends and personal bests β€’ Heart-rate zone targets, and recovery that ends when your heart rate drops β€’ Unlimited saved workouts and folders β€’ Nested repeats and ladder, pyramid and Yasso 800 generators β€’ Per-second CSV export β€’ 4 premium themes and 3 premium templates (Gradient, Big route, Titanium) for share shots, plus logo-free share shots β€’ Recap share shots: weekly, monthly and yearly totals β€’ Route views for share shots: bird's-eye, oblique and isometric (top-down is free) Heart-rate features need Apple Watch or a Bluetooth heart-rate monitor. SUBSCRIPTION IntervalRunner Pro is an auto-renewing subscription, available monthly or yearly. The price is shown in the app and varies by country or region. The yearly plan includes a 7-day free trial for eligible new subscribers; the monthly plan has no trial. Payment is charged to your Apple Account when you confirm the purchase, or when the free trial ends. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > [your name] > Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://juki-j.github.io/privacy-policy/intervalrunner-en.html PRIVACY No account and no server of ours. Your runs, routes and health data stay on your devices and are never sent to us, to advertisers or to analytics. Ads in the free version come from Google AdMob, personalized only if you allow tracking. The Meta SDK measures our own Facebook and Instagram ads (installs, free trials and subscriptions); it never receives workout, health or GPS location data. Firebase collects crash reports and usage statistics to keep the app stable; they are never used to track you or for ads. If you allow it, workouts are saved to Apple Health, which Apple manages and syncs. Voice cues are AI-generated speech.

Screenshots

Brazio4 screens
IntervalRunner4 screens

Verdict

The call

The clearest difference is ads: Brazio at none against IntervalRunner's shown. Brazio also leads on iOS requirement (15.1 vs 26.0). IntervalRunner's advantage is update cadence (every 3 days vs weekly). On price, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Brazio sells 2 in-app purchases, starting at $4.99 per month and IntervalRunner sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Brazio ships an update weekly, IntervalRunner every 3 days. The most recent releases landed on November 5, 2026 and November 1, 2026 respectively.

Scorecard3 real differences Β· 3 level
Brazio versus IntervalRunner: the parameters behind the verdict, then further details
ParameterBrazioIntervalRunner
PriceFreeFree
Update frequencyWeeklyEvery 3 days β€” better
AdsNo β€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod β€” betteriPhone, Apple Watch
Requires iOS15.1 β€” better26.0
Further details β€” not scored
Size62 MB232 MB
Age rating4+4+
DeveloperAlexis ALLALJUKI JUNG

In-app purchases

2 purchases

Brazio

Subscriptions2
  • 365 Pro Monthly$4.991 Month
  • 365 Pro Annual$34.991 Year
2 purchases

IntervalRunner

Subscriptions2
  • IntervalRunner Pro Monthly$0.991 Month
  • IntervalRunner Pro Annual7 Days trial$9.991 Year

Questions

Is Brazio free?
Brazio is free to download, with in-app purchases available.
Is IntervalRunner free?
IntervalRunner is free to download, with in-app purchases available.
Do Brazio or IntervalRunner have ads?
IntervalRunner shows ads; Brazio does not.
Which is updated more often, Brazio or IntervalRunner?
Brazio ships an update weekly, and IntervalRunner every 3 days. Most recently, Brazio was updated on November 5, 2026 and IntervalRunner on November 1, 2026.

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