Comparison

zone2run vs Sugoy

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

Head to head
About

zone2run

Features
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An innovative running app that enables scientific Zone 2 heart rate training—without a watch. Maintain the optimal aerobic exercise intensity with just your smartphone, no complicated wearables required, and experience a healthier, more effective run. Why Zone 2? While most running apps focus on simple distance or pace tracking, Zone 2 is specialized in heart rate zone training grounded in science. Unlike expensive smartwatches or heart rate bands, Zone 2 lets you train at a comfortable “conversational pace,” designed to maximize fat burning and improve your base fitness—its key differentiator. Core Features Watch-Free Zone 2 Training: Manage your Zone 2 heart rate range using only your smartphone—no extra devices needed. Conversational Pace Setting: Personalize your pace range where you can comfortably hold a conversation. Smart Pace Coaching: Voice alerts to help you stay on your target pace. Workout Tracking: Monitor your progress with Zone 2 achievement rates. Start today—set a new standard for healthy running with Zone 2!

About

Sugoy

Features
Read full description

Meet Sugoy, your everyday sugar companion for building healthier habits. Track your added-sugar intake, keep your 365-day consistency, and grow side-by-side with your character. Reason why you’ll love Sugoy: 1. 365-Day Calendar Journey
 Grounded in long-term habit formation research, a year-long view gives your brain repeated exposure, space for trial and error, and enough time for real behavioral change to take root. 2. A Character That Grows With You
 Your daily sugar patterns are translated into a cute, visual companion. This form of gentle biofeedback increases awareness, supports self-regulation, and makes the habit-building process more engaging. 3. Rest-Day Planning That Keeps You Balanced
 Sustainability studies show that strict restriction leads to burnout. Sugoy helps you plan realistic rest days, promoting psychological flexibility, reducing guilt, and supporting long-term adherence. Log sugar fast, stay consistent, and understand your cravings over time. Sugoy isn’t about perfection, it’s about progress.
 One small log a day, one healthier year ahead.

Screenshots

zone2run4 screens
Sugoy3 screens

Verdict

The call

zone2run and Sugoy are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
zone2run versus Sugoy: the parameters behind the verdict, then further details
Parameterzone2runSugoy
PriceFreeFree
Update frequency—Fortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone
Requires iOS18.518.0 — better
Further details — not scored
Size15 MB16 MB
Age rating4+12+
DeveloperMonthly404Ni Putu Utari Dyani Laksmi

In-app purchases

None

zone2run

No in-app purchases

None

Sugoy

No in-app purchases

Questions

Is zone2run free?
zone2run is free to download, with no in-app purchases.
Is Sugoy free?
Sugoy is free to download, with no in-app purchases.
Do zone2run or Sugoy have ads?
Neither zone2run nor Sugoy shows ads.

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