Comparison

DATOM vs Walkry

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

Head to head
About

DATOM

Analyze your cycling, running, and swimming workouts with detailed charts, maps, and trends. This app prioritizes your privacy, keeping all your data on your device without accounts or ads. It offers advanced metrics and comparisons to help you train smarter.

Highlights
  • High-resolution workout analysis
  • Advanced charts and maps
  • Workout comparisons and trends
  • Privacy-focused, no accounts or ads
  • HealthKit data integration
  • Shoe wear tracking
  • Advanced cycling metrics (TSS, IF)
Read full description

DATOM is a high-performance workout analysis app for runners, cyclists, hikers and swimmers. Private by design, with no accounts, no tracking and no ads. High-resolution workout analyses with advanced charts, maps, trends, and comparisons. Analyze workouts with high-resolution charts, detailed trends, and synchronized maps. Zoom into pace, power, heart rate, elevation, and other metrics to understand performance at a granular level. Compare workouts side by side, sort and rank your workout history by any metric, and use dual-axis charts to explore relationships between metrics. Advance cycling data includes Training Stress Score (TSS) and Intensity Factor (IF). DATOM reads stored HealthKit data directly so you can rediscover past workouts with greater clarity. Track mileage totals to identify overtraining or undertraining, monitor shoe wear to help reduce injury risk, and visualize workout trends to support smarter, data-driven training decisions. DATOM is private by design and built for athletes who value accuracy, insight, and control. Your workouts, routes, and health data are never uploaded, shared, nor sold. Your data stays on your device. Unlock peak performance, keep your privacy. Try the full app for 14 days, no subscription required. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Walkry

This app guides you through walks and runs with a voice coach, tracks your progress with GPS, and offers training plans. It also includes a step counter, calorie tracking, and a multiplayer map game.

Highlights
  • Voice coach for motivation
  • Accurate GPS tracking
  • Step counter and calorie tracking
  • Training plans for various distances
  • Built-in workout music
  • Multiplayer map territory game
  • Live Activities and widgets
Features
Read full description

Walkry is for people who finish what they start. Set a goal, lace up, and your voice coach keeps you moving — from your first walk to your first marathon. WHY WALKRY • Voice Coach — real, natural-sounding motivation at the start, at every milestone, and at the finish, in your language. Free for everyone. • Accurate GPS Tracking — map every walk, run, hike, and ride with distance, pace, and route. • Step Counter & Calories — daily steps, calories, and full stats, synced with Apple Health. • Training Plans — guided programs from couch to 5K to half marathon. • Built-in Workout Music — energetic Pop, Electro, and Chill tracks you play right inside your workout. Free. • Walkry Atlas — claim real-world territory as you move, in a live multiplayer map game. • Social Challenges — compete with friends and climb the leaderboard. • Live Activities & Widgets — time, distance, and your music on the Lock Screen and Dynamic Island. Walking, running, hiking, cycling and more — Walkry tracks it all and turns it into progress you can feel. Just open, start, and go. Download Walkry and make every step count. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

DATOM4 screens
Walkry4 screens

Verdict

The call

The clearest difference is ads: DATOM at none against Walkry's shown. Walkry's advantage is update cadence (weekly vs every 2 months) and device support (3 vs 1). On price, rating, ratings volume and in-app purchases 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. DATOM sells 2 in-app purchases, starting at $0.99 per month and Walkry sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for DATOM against 5.0 for Walkry. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

DATOM ships an update every 2 months, Walkry weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 6 level
DATOM versus Walkry: the parameters behind the verdict, then further details
ParameterDATOMWalkry
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Number of ratings3 — better2
Update frequencyEvery 2 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS17.0 — better18.6
Further details — not scored
Size45 MB76 MB
Age rating4+4+
DeveloperHMIE Software LLCHAKAN AKYAZ

Customer experience

DATOM

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

Walkry

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

DATOM

Subscriptions1
  • Monthly Subscription$0.991 Month
One-time1
  • Premium Unlock$9.99
3 purchases

Walkry

Subscriptions2
  • Premium - Monthly$5.991 Month
  • Premium - Annual7 Days trial$39.991 Year
One-time1
  • Premium - 1 Week$0.99

Questions

Is DATOM free?
DATOM is free to download, with in-app purchases available.
Is Walkry free?
Walkry is free to download, with in-app purchases available.
Which has better reviews, DATOM or Walkry?
DATOM and Walkry are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do DATOM or Walkry have ads?
Walkry shows ads; DATOM does not.
Which is updated more often, DATOM or Walkry?
DATOM ships an update every 2 months, and Walkry weekly. Most recently, DATOM was updated on November 4, 2026 and Walkry on November 5, 2026.

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