Comparison

VOLK vs Colby

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

Head to head
About

VOLK

Features
Read full description

Мобильное приложение для клиентов VOLK Functional Fitness В приложении клиенты смогут: Посмотреть актуальное расписание тренировок; Записаться на групповые тренировки; Получать PUSH-уведомления о предстоящей тренировке; Узнать срок действия абонементов и услуг.

About

Colby

Features
Read full description

Colby is a smart AI calorie counter for food photo scans, barcode logging, nutrition tracking and macro awareness. Scan meals, packaged foods and barcodes to better understand what you eat. Colby helps estimate calories, protein, fats, carbs and other nutrition details, compare foods, follow custom goals and review weekly progress over time. What Colby helps you do: • Scan meals from photos Take a picture of your food and get an estimated calorie and macro breakdown. • Scan product barcodes Check packaged foods by barcode and add items to your nutrition log faster. • Track calories and macros Follow calories, protein, fats, carbs and water in a simple daily view. • Build a food diary with quick logs Save meals, repeat common foods and review your nutrition habits over time. • Set custom goals and monitor progress Track daily calories, macros, hydration, activity, history and weekly insights. • Share progress and meal ideas Share weekly summaries, meal scan results, fridge ideas and recipe suggestions when you want feedback or accountability. • Get personalized insights Receive helpful suggestions that make it easier to understand your food choices. Colby is built for people who want a simple way to eat more mindfully, track calories, compare products and stay consistent with nutrition goals. Note: calorie and nutrition estimates are approximate and may differ from actual values. Colby is not a medical device and does not replace advice from a doctor, dietitian or qualified professional. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

VOLK3 screens
Colby4 screens

Verdict

The call

The clearest difference is in-app purchases: VOLK at none against Colby's 3. VOLK also leads on iOS requirement (15.1 vs 17.0). Colby's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads 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. Colby sells 3 in-app purchases, starting at $0.99 per month. VOLK asks for nothing beyond the download.

UpkeepUpdate frequency

VOLK ships an update every 6 weeks, Colby fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level
VOLK versus Colby: the parameters behind the verdict, then further details
ParameterVOLKColby
PriceFreeFree
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size36 MB18 MB
Age rating4+4+
DeveloperVasiliy SuvorovDanial Umirzhanov

In-app purchases

None

VOLK

No in-app purchases

3 purchases

Colby

Subscriptions3
  • Premium Monthly3 Days trial$0.991 Month
  • Premium Weekly$0.997 Days
  • Premium Yearly$3.991 Year

Questions

Is VOLK free?
VOLK is free to download, with no in-app purchases.
Is Colby free?
Colby is free to download, with in-app purchases available.
Do VOLK or Colby have ads?
Neither VOLK nor Colby shows ads.
Which is updated more often, VOLK or Colby?
VOLK ships an update every 6 weeks, and Colby fortnightly. Most recently, VOLK was updated on November 3, 2026 and Colby on October 31, 2026.

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