Ashrim Run vs Redline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ashrim Run
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Ashrim Run is a running and training app built for athletes who want more than just a GPS tracker. Whether you’re running for fitness, training for a race, competing in track and field, or preparing for cross-country season, Ashrim Run helps you record your training, organize your schedule, and understand your progress. Record outdoor runs with GPS and see your distance, time, pace, splits, route, and other workout details. During a run, glance at your progress through the Lock Screen and Dynamic Island without constantly reopening the app. Ashrim Run also supports Apple Watch, allowing you to record workouts directly from your wrist and synchronize completed MikRun/Ashrim Run workouts back to your iPhone. Apple Health integration lets you securely import and export supported workout information with your permission. Training goes beyond generic running plans. Ashrim Run includes event-focused workouts for sprinting, middle-distance, distance, cross-country, hurdles, field events, and more. Build a guided training plan based on your event, experience level, schedule, and goals, then adjust workouts directly from your training calendar. Features include: GPS run recording with distance, pace, splits, and route Apple Watch workout recording and synchronization Apple Health workout integration Lock Screen and Dynamic Island live workout stats Event-specific workout library Guided and customizable training plans Monthly training calendar Workout history and performance progress Goals, streaks, and Awards Race and time-trial tracking Run Cards for workouts recorded with Ashrim Run Customizable route, colors, statistics, and photo backgrounds Save Run Cards directly to Photos Configurable training and workout reminders Light and dark appearance support Ashrim Run is designed for different kinds of runners—not just distance athletes. A 100-meter sprinter, 800-meter runner, cross-country athlete, hurdler, or recreational runner should each see training that makes sense for their event and goals. Your training remains under your control. Plans can be customized, scheduled workouts can be moved or edited, and recovery periods can be added without deleting completed workout history. Health, location, Apple Watch, and notification features are optional and depend on the permissions you choose to grant. Run your race. Train your way. Track the progress that gets you there.
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.
- 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
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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
Verdict
Ashrim Run and Redline are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly weekly. Both last shipped on October 31, 2026.
| Parameter | Ashrim Run | Redline |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 17.0 | 16.2 — better |
| Further details — not scored | ||
| Size | 13 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Sfoorti Mishra | STEPHEN MARK SCHLESINGER |
In-app purchases
Ashrim Run
No in-app purchases
Redline
No in-app purchases









