Comparison

Alexia Clark vs Redline

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

Head to head
About

Alexia Clark

Access new weekly workouts, personalized nutrition plans, and direct support from a certified trainer. This app helps women build fitness into a daily habit, offering flexible routines for home or gym, with video guidance and a supportive global community.

Highlights
  • 5 new workouts weekly
  • Flexible home and gym routines
  • Video exercise demonstrations
  • Customizable nutrition plan
  • Weekly grocery lists
  • Direct trainer support
  • Global community support
Features
Read full description

Join women from all over the world getting fitter, stronger and more confident every day. The Alexia Clark app provides you with 5 new workouts released each week, a delicious nutrition plan and Alexia’s personal support whenever you need it. Alexia Clark, a certified personal trainer and certified nutrition specialist, has become an Instagram fitness sensation with 1.9 million followers. As the social media ‘Queen of Workouts’ Alexia’s philosophy is to keep fitness fresh and fun by never doing the same workout twice. Are you ready to develop fitness into a habit that you can look forward to every day with a routine you will never get bored of? Join thousands of women on Alexia Clark’s mission to help you live a life full of confidence and happiness by integrating fitness into your busy lifestyle. The Alexia Clark app is home to: - 5 totally new workouts each week. Variety means you'll never hit a plateau and never get bored - Flexible workouts that fit your schedule. Workout at the gym or at home with minimal equipment - Video demonstrations and detailed descriptions of each exercise - A delicious meal plan you'll actually want to eat and a weekly grocery list to keep things simple WORKOUTS THAT FIT YOUR SCHEDULE - Choose your workout length and whether you’re working out at home or gym and the app will guide you through the exercises - Home workouts are every bit as challenging as the gym and will give you exactly the same results as going to the gym NEVER GET BORED - Totally new functional workouts released each week day - The workouts build strength and incorporate cardio - Alexia constantly creates new ways to challenge you, so you will never get bored EASY TO FOLLOW NUTRITION PLAN - Designed to teach you how to eat well and live a healthy lifestyle - Delicious easy to follow recipes that are suitable for all the whole family - Can be tailored to multiple dietary preferences - Weekly grocery shopping list to help you save time and money ALEXIA CLARK’S PERSONAL SUPPORT - Full personal support and one-onto-one advice - You’ll have direct contact with Alexia via email so you can get advice or a little extra motivation whenever you need it JOIN A GLOBAL COMMUNITY - The amazing QUEENTEAM community will all do the same workout together with you each day - Your very own support network of women ready to cheer you on every step of the way WHO IS THE APP FOR? - Women of all ages and fitness abilities. The workouts can be scaled and adjusted to suit you whether you're at the start of your journey or ready to take it up a gear - Women who want to integrate fitness into a busy lifestyle and develop exercise into a habit that they can look forward to every day - Women who want to be part of a global support network of people ready to motivate and inspire them each day SUBSCRIPTION PRICING AND TERMS Alexia Clark is free to download. TRY FOR 1 WEEK Then $29.99 per month Secured with iTunes. Cancel anytime Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is disabled Alexia Clark offers a free trial with full Alexia Clark functionality. After the Alexia Clark free trial ends an Alexia Clark subscription is required. The Alexia Clark subscription is $29.99 per month billed monthly. Alexia Clark plans are auto renewing. You can turn off auto renewing subscriptions up to 24 hours before your next subscription payment is due via your iTunes account settings page. Subscriptions may be managed and auto renewal may be turned off by going to your iTunes account settings after purchase. Any unused portion of a free trial will be forfeited when a subscription is purchased. By registering you acknowledge and agree to our Terms of Use and Privacy Policy. https://app.alexia-clark.com/terms https://app.alexia-clark.com/privacypolicy

About

Redline

This app simplifies sprint interval training for runners. It provides customizable countdowns, voice cues, and haptic feedback for each sprint and rest period. Sessions sync with Apple Health and can be controlled via Apple Watch and the Lock Screen.

Highlights
  • Customizable sprint and rest intervals
  • Voice cues for transitions
  • Apple Watch workout integration
  • Lock Screen Live Activity
  • Apple Health syncing
  • No account or subscription required
Features
Read full description

The sprint workout, made simple. Free, for iPhone and Apple Watch. Redline is a free sprint interval timer with nothing in the way. No account, no login, no feed, no subscription, no ads. Pick how many sprints you want, press start, and go run. The countdown, the voice in your ear, the tap on your wrist, the workout in Apple Health: all of it just happens. WHY SPRINT INTERVALS Thirty seconds flat out, a real rest, and again. It builds speed, top end fitness and power faster than anything else you can do in running shoes. The hard part was never the sprinting. It was keeping track of it while you are bent over gasping. That is the one job Redline does, and it does it well. SET IT IN THREE TAPS One to ten sprints. Fifteen to sixty seconds each. One to ten minutes of rest. Six sprints of thirty seconds with three minutes between them is the classic session and it is the default, so most days you just hit start. IT TALKS, SO YOU NEVER LOOK DOWN A ten second lead-in gets you to the line. Then a voice calls every moment that matters. Go. Halfway. Stop. Recover, three minutes. Ten seconds. The cues play right over Spotify, Apple Music or your podcast, with nothing to connect and nothing to set up. Lock the phone, put it in your pocket, and it keeps talking. MADE FOR APPLE WATCH Redline runs on Apple Watch as a full workout on its own. Leave the phone in the car, hit start on your wrist, and every transition arrives as a tap, plus the voice cues if you have AirPods in. Your settings stay in sync between the two, and a session finished on either one shows up in the same history. ON YOUR LOCK SCREEN A Live Activity keeps the current sprint and the time remaining on your Lock Screen and in the Dynamic Island, so a glance in the middle of a rest tells you exactly what is next. SAVES TO APPLE HEALTH Every finished session is saved to Apple Health as a high intensity interval workout, with a segment for every sprint. Run it from the Watch and it records heart rate and energy too. Redline also keeps a simple history and a day streak, stored on your phone and nowhere else. WHY THERE IS NO SKIP BUTTON The rest is the training. Thirty seconds is about as long as anyone can hold a true all-out effort, and the last sprint only counts if you are actually recovered when you start it. So Redline makes you wait. You will thank it on sprint six. ONE HONEST NOTE Redline is a timer, not medical advice. All-out sprinting is hard on the body. Warm up properly, and check with a doctor first if you have any reason to. Free. No ads. No subscription. No tracking. Just sprints.

Screenshots

Alexia Clark4 screens
Redline4 screens

Verdict

The call

The clearest difference is in-app purchases: Redline at none against Alexia Clark's 1. Redline also leads on ads (none vs shown) and rating (5.0 vs 4.8). Alexia Clark's advantage is ratings volume (4K vs 1). On price, update cadence and device support 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. Alexia Clark sells 1 in-app purchase, starting at $29.99 per month. Redline asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Redline holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Alexia Clark has 4K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Alexia Clark ships an update every 11 days, Redline weekly. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
Alexia Clark versus Redline: the parameters behind the verdict, then further details
ParameterAlexia ClarkRedline
PriceFreeFree
Rating4.8 (4K ratings)5.0 (1 ratings) — better
Positive reviews93.3% of reviews—
Number of ratings4K — better1
Update frequencyEvery 11 daysWeekly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS18.616.2 — better
Further details — not scored
Size114 MB2 MB
Age rating4+4+
DeveloperClark MediaSTEPHEN MARK SCHLESINGER

Customer experience

Alexia Clark

All ratings4,001 ratings
Positive96.6%
Neutral0.6%
Negative2.8%
Written reviews1,003 reviews
Positive93.3%
Neutral1.1%
Negative5.6%

Redline

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Alexia Clark

Reported bugs

3 issues
  • Incorrect exercise information
  • Freezing during exercise selection
  • Timer issues when switching between workouts

Requested features

5 requests
  • Ability to track weights and reps
  • Progress tracking and measurement logging
  • Private community chat or forum
  • More personalized nutrition options
  • Apple Watch integration

Redline

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Alexia Clark

Subscriptions1
  • Monthly Subscription7 Days trial$29.991 Month
None

Redline

No in-app purchases

Questions

Is Alexia Clark free?
Alexia Clark is free to download, with in-app purchases available.
Is Redline free?
Redline is free to download, with no in-app purchases.
Which has better reviews, Alexia Clark or Redline?
Redline is rated higher. Alexia Clark averages 4.8 out of 5 from 4K ratings, while Redline averages 5.0 from 1 ratings.
Do Alexia Clark or Redline have ads?
Alexia Clark shows ads; Redline does not.
Which is updated more often, Alexia Clark or Redline?
Alexia Clark ships an update every 11 days, and Redline weekly. Most recently, Alexia Clark was updated on October 17, 2026 and Redline on October 7, 2026.

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