Comparison

Dr. Walker vs Fasting Timer by TrainerDay

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

Head to head
About

Dr. Walker

This app transforms your iPhone into an intelligent step tracker, utilizing its motion coprocessor for power-efficient tracking. It displays hourly and daily steps, offers goal recommendations, and provides context for walking distance with relatable equivalents. Enjoy detailed step data without significant battery drain.

Highlights
  • Hourly and daily step tracking
  • Daily goal recommendations
  • Step equivalent comparisons
  • Power-efficient motion coprocessor use
  • Clear and beautiful data presentation
Features
Read full description

So you just bought your shiny iPhone and want to take full advantage of the forward thinking hardware. Well, look no further and give Dr. Walker a try! Dr. Walker turns your iPhone into an intelligent step tracker. By utilizing the unique motion coprocessor, it presents your hourly and daily steps in a beautiful and clear way. Moreover, it motivates you to walk more and become more healthy with DailyGoal and StepEquivalents. Unlike GPS-based step counting apps, Dr. Walker is super power-efficient and has very little effect on battery life. So you no longer have to decide whether to track your steps, or still be able to write iMessages in the evening - you get both! - Shows your hourly and daily steps - DailyGoal: remind you of your daily goal with professional recommendations - StepEquivalent: helps making sense of your walking distance by showing famous objects of similar lengths - Based on motion co-processor, not GPS, to preserve crucial battery life - Easy to use, pleasure to look at

About

Fasting Timer by TrainerDay

This app simplifies intermittent fasting with a one-tap start and customizable durations. Track your progress visually and review your fasting history. It's designed for easy habit building without complex features.

Highlights
  • One-tap fast start
  • Customizable fasting durations
  • Flexible start times
  • Visual progress tracking
  • Fasting history
  • Shareable results
Features
Read full description

Fasting Timer is a simple, no-fuss intermittent fasting tracker designed to help you build healthy fasting habits. It's the ultimate app for ADF fasters. Each day when you start your fast. It's just one click, even when you forget to start it at your normal fasting time. Features: • One-tap start - Begin your fast instantly • Customizable durations - Set your preferred fasting window (12, 14, 16, 18, 20+ hours) • Flexible start times - Start now or schedule for later • Visual progress - See your fasting progress at a glance • History tracking - Review your completed fasts • Share your achievements - Export and share your fasting results Whether you're doing 16:8, 18:6, or any other intermittent fasting schedule, this app makes it easy to track your fasting windows without complicated setup or unnecessary features. Free and simple. Start fasting today.

Screenshots

Dr. Walker4 screens
Fasting Timer by TrainerDay4 screens

Verdict

The call

The clearest difference is in-app purchases: Fasting Timer by TrainerDay at none against Dr. Walker's 1. Fasting Timer by TrainerDay also leads on rating (5.0 vs 4.6) and device support (3 vs 1). On price, review sentiment, ratings volume and ads 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. Dr. Walker sells 1 one-off in-app purchase. Fasting Timer by TrainerDay asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Fasting Timer by TrainerDay holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 5 and 12 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Scorecard5 real differences · 5 level
Dr. Walker versus Fasting Timer by TrainerDay: the parameters behind the verdict, then further details
ParameterDr. WalkerFasting Timer by TrainerDay
PriceFreeFree
Rating4.6 (5 ratings)5.0 (12 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings512 — better
Update frequencyEvery 10 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.115.1 — better
Further details — not scored
Size3 MB30 MB
Age rating4+17+
DeveloperShuo YangTrainerDay Inc

Customer experience

Dr. Walker

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Fasting Timer by TrainerDay

All ratings12 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Dr. Walker

One-time1
  • Standard Version$0.99
None

Fasting Timer by TrainerDay

No in-app purchases

Questions

Is Dr. Walker free?
Dr. Walker is free to download, with in-app purchases available.
Is Fasting Timer by TrainerDay free?
Fasting Timer by TrainerDay is free to download, with no in-app purchases.
Which has better reviews, Dr. Walker or Fasting Timer by TrainerDay?
Fasting Timer by TrainerDay is rated higher. Dr. Walker averages 4.6 out of 5 from 5 ratings, while Fasting Timer by TrainerDay averages 5.0 from 12 ratings.
Do Dr. Walker or Fasting Timer by TrainerDay have ads?
Neither Dr. Walker nor Fasting Timer by TrainerDay shows ads.

Other comparisons