Comparison

Sprints by Carrot vs rxJournal

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

Head to head
About

Sprints by Carrot

This app offers a personalized metabolic health program to help users achieve fertility, family-building, and menopause goals. It provides daily habit suggestions in nutrition, movement, sleep, and emotional wellness, tailored to individual needs and health factors. Expert support is available on demand.

Highlights
  • Personalized daily habit suggestions
  • Tailored nutrition, movement, sleep, and emotional wellness plans
  • Clinically-backed guidance from experts
  • Health integrations with Apple Health and Oura
  • On-demand expert support and resources
  • Fertility support for partners
Read full description

Sprints is your personalized metabolic health program, designed to help you reach your fertility, family-building, and menopause goals through daily habits that fit your life. - Sprints for Fertility helps members improve their egg, sperm, and gestational health to prepare for a future pregnancy, preservation procedure (including egg, sperm, and embryo freezing), or IVF cycle. - Sprints for Menopause helps members manage symptoms and improve their health outcomes from perimenopause through post-menopause. Every day, Sprints delivers personalized suggestions across four areas: nutrition, movement, sleep, and emotional wellness. Your recommendations are tailored to you and adapt over time, targeting underlying factors like insulin resistance, PMOS/PCOS, perimenopause and post-menopause hormone shifts, and obesity that can directly affect your outcomes. Your Carrot Care Team is available on demand, with experts in nutrition, exercise physiology, fertility care, and emotional wellbeing, ready to support you when you need it. What you get with Sprints Personalized, daily suggestions: Recommendations tailored to your specific goal and stage, designed to build lasting habits that improve your metabolic health. Clinically-backed guidance: Evidence-based program developed by Carrot's clinical experts in fertility, nutrition, movement, sleep, and stress management. Health integrations: Connect Sprints with Apple Health or your Oura ring to track activity, sync insights, and share your progress with your Care Team. Expert support and resources: Dedicated support and educational content from medical experts in nutrition, exercise, emotional health, and fertility. Fertility support for partners: Couples can use Sprints to work on their metabolic health together and support shared family-building goals. Don't have Carrot as an employee benefit? Talk to your HR or People team or have them reach out at get-carrot.com/contact-us. Having problems with the Sprints app or have suggestions? Let us know at support@get-carrot.com.

About

rxJournal

Features
Read full description

AI-Driven Smart Fitness Journal, WOD Generator, and now Workout Timer. rxJournal gives functional fitness athletes a better way to train with memory, context, and momentum. Instead of scattered notes, screenshots, and half-filled spreadsheets, you start by setting the goals that matter to you. -Use AI with voice or photo entries to quick capture your training day -Daily scores based on your entries across strength, cardio, skill, recovery, and nutrition. -Capture and save WODs with your camera directly from the gym whiteboard. -Generate WODs, warmups, and accessory work with the help of AI, tailored to your goals. -Share your journal with a coach or friends for accountability. Message and challenge them to workouts or entire Programs with in-app leaderboards. -Mark days where you felt fatigued or energized. Rest days are an option (and encouraged)... and any entry can be marked private for when your training needs privacy. -Export your workouts into ready to share social media images Each day, your entries are scored against your goals across five key categories: Strength. Cardio. Skill Work. Recovery. Nutrition. Over time, rxJournal helps you spot trends you can feel but usually can’t measure. You can track consistency with heatmaps and streaks, review performance across Today, 7-day, and 30-day windows, and get AI-generated summaries, goal spotlights, and recommendations based on your real training data. When you want ideas for what to do next, head to the WODs tab. Browse Hero + Girl WODs and Classics, save favorites, and create your own workouts. Use AI to generate custom WODs based on your goals and recent training, or create similar workouts when you want the same stimulus with a fresh twist. Log common score formats like AMRAP, For Time, EMOM, Tabata, and more, so your training history stays structured and useful. And when training is better with accountability, you can share your journal with a coach or another athlete. That makes it easier to show your work, share your progress, and have better conversations about what’s improving and what needs attention. rxJournal is your training command center: part journal, part score tracker, part progress coach. If you train hard and want your data to work just as hard, rxJournal was built for you. Track better. Recover smarter. Perform with purpose. Privacy Policy: https://rxjournal.app/privacy Terms: https://rxjournal.app/terms

Screenshots

Sprints by Carrot4 screens
rxJournal4 screens

Verdict

The call

The clearest difference is in-app purchases: Sprints by Carrot at none against rxJournal's 2. Sprints by Carrot also leads on update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

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. rxJournal sells 2 in-app purchases, starting at $5.99 per month. Sprints by Carrot asks for nothing beyond the download.

UpkeepUpdate frequency

Sprints by Carrot ships an update fortnightly, rxJournal monthly. The most recent releases landed on November 4, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 7 level
Sprints by Carrot versus rxJournal: the parameters behind the verdict, then further details
ParameterSprints by CarrotrxJournal
PriceFreeFree
Rating5.0 (7 ratings) — better—
Number of ratings7 — better—
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.416.4
Further details — not scored
Size140 MB97 MB
Age rating17+4+
DeveloperCarrot Fertility, Inc.JT Seger

In-app purchases

None

Sprints by Carrot

No in-app purchases

2 purchases

rxJournal

Subscriptions2
  • rxJournal Pro Monthly $9.99$5.991 Month
  • rxJournal Pro Annual $79.99$49.991 Year

Questions

Is Sprints by Carrot free?
Sprints by Carrot is free to download, with no in-app purchases.
Is rxJournal free?
rxJournal is free to download, with in-app purchases available.
Do Sprints by Carrot or rxJournal have ads?
Neither Sprints by Carrot nor rxJournal shows ads.
Which is updated more often, Sprints by Carrot or rxJournal?
Sprints by Carrot ships an update fortnightly, and rxJournal monthly. Most recently, Sprints by Carrot was updated on November 4, 2026 and rxJournal on November 9, 2026.

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