NXT RUN: Marathon Training

Name: NXT RUN: Marathon Training
Rating: 4.7 (31 reviews)
Author: Running Apps & Fitness Plans LLC

By: Running Apps & Fitness Plans LLC App

Adaptive Coach. Race Faster.

Overview

Version:

4.8.3

Last updated: 2026-07-22

Ranking

#238,182 ▼ 1,346

Overall

Features & Capabilities

Train for your next PR with a plan built around you.

NXT RUN creates a personalized, adaptive training plan for your goal race: enter your race date, distance (800m to marathon), current fitness, weekly mileage, and the days you can run. Your plan adjusts every week based on how you actually train.

MEET PACE, YOUR COACH BUILT IN Ask questions, move workouts, and make any run easier or harder with one tap. PACE updates your paces after every run based on how workouts felt, so you are always training at the right effort.

WORKS WITH YOUR WATCH Your next 7 workouts sync automatically to Garmin, Apple Watch, and COROS. Completed runs sync back and match to your plan. Strava supported too.

BUILT FOR RACING

Race time predictor that updates as you get fitter Best efforts and trophies across distances: all time, this year, this plan Grade-adjusted pace and detailed analysis on every run Structured workouts: intervals, tempo, hills, long runs, strides

TRAIN TO QUALIFY Chasing Boston? Annual Pro members who qualify while training with NXT RUN get $120 toward their Boston entry with the BQ Bonus (terms apply).

BUILT BY RUNNERS NXT RUN was created by a husband and wife team: a 14:40 5K runner who has built running apps for 15 years, and a 2:59 marathoner with 10+ marathons. Real coaching experience, built into software.

PRICING Start with a 7-day free trial. NXT RUN Pro: $39.99/month or $239.99/year. NXT RUN Basic: $9.99/month or $59.99/year. Prices may vary by region.

Questions? support+nxtrun@enduranceapps.com

Train smarter. Race faster.

User Growth & Download Statistics

App

By:

Running Apps & Fitness Plans LLC

Rating:

4.70

(31)

Version:

4.8.3 Last updated: 2026-07-22

Version code:

888702021

Creation date:

2023-08-24

Compatible devices:

Size:

158.86MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-23

Compare stats and ranking:

Ranking

# 238,182 ▼ 1,346

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Running Apps & Fitness Plans LLC

Apple Apps Store

https://apps.apple.com/us/app/nxt-run-marathon-training/id6446004232

Website:

https://www.nxtrun.ai

User Reviews

Top pros: AI coaching is strong and data-driven; plans are auto-generated and tailored to goals; flexible scheduling with easy modifications; good onboarding and usability; watch syncing support. Top cons: reliability issues (crashes/blank screens); inconsistent smartwatch integration requiring manual data entry; pricing shifts that lock core features behind a premium tier. Overall, powerful and coach-like when it runs smoothly, but reliability and pricing are key drawbacks for some users.

Pros

Advanced AI coach provides data-driven guidance and remembers past runs to offer tailored feedback.
Auto-generated, varied training runs and plans tailored to your goals, with race-date planning.
Flexible scheduling: drag-and-drop runs, adjust intensity, with changes syncing to your watch.
Seamless onboarding and intuitive overall usability that suits busy schedules.
Supportive ecosystem with easy-to-use planning features and quick feedback on runs.

Cons

Reliability issues: frequent freezes, blank screens, or errors like 'something went wrong'.
Watch integration is inconsistent: runs don’t always sync to devices and may require manual data entry.
Pricing changes: core features moved behind a premium tier with a significant price increase.

Recent reviews

There are a few key features about this app that separate it from other running apps. The first is the variety of runs it creates for each training plan. Each run has a specific purpose but even runs that appear similar, there is enough variation to keep things interesting. The runs are auto created based on your goals and syncs to your smart watch. You can view your planned runs out to your goal date ( if you have a race). The second is modifying and customization runs if your schedule changes. You can easily drag and drop a run to another day. You can change the difficulty up or down which increases or decreases the distance/time/intervals. All of your changes seamlessly syncs to your watch. Super powerful. The third is the AI coach. The latest version is crazy good. I have been adding more comments after my runs and not only does it analyze your most recent run but it remembers info from past runs and prompts you with additional info. It really does feel like you’re talking with a real coach - a coach that analyzes all data - HR, pace, weather, perceived effort and more. Highly recommended. I have a super busy schedule and would never be able to develop a running plan let alone program my watch with so much detail. It’s like having a coach on your wrist.

by Jo*****, 2026-01-30

This app is absolute garbage. Every time I try to talk to Brio, I get ‘something went wrong, try again later.’ The app frequently blanks out and just shows me nothing. The training plans are disjointed and unclear and I can’t personalize it in the way that I need to. I can’t believe it costs so much. Just pay for Gemini it’s way better.