Comparison

Rello vs NomNom

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

Head to head
About

Rello

Track your sleep, vitals, and activity to understand how they impact your well-being. Identify personal trends and build healthier habits for a longer, more vibrant life. All your health data remains private and on your device.

Highlights
  • Sleep tracking and analysis
  • Vitals monitoring
  • Activity and workout tracking
  • Personalized trend identification
  • On-device data privacy
  • Goal achievement monitoring
Features
Read full description

Rello is an app that makes it easier to track your sleep, vitals, and activity data for use with your Apple Watch: • Discover how your sleep and activity affect your vitals and how you feel each day. • Learn what's normal for you and when your body needs rest to recover. • See how much you move, work out, and get outside to reach your goals • Recognize trends and patterns to identify what's working for you. • Build sustainable practices that lead to a longer and healthier life. Absolute Privacy: • Health data stays on device and is never stored or shared online Coming Soon: • Additional sleep metrics • More detailed status indicators • Long term trends and statistics • Detail and insights into workouts Better Together • Your feedback will shape Rello’s future. Reach out anytime to sam@rello.app to help make Rello better for you and the entire Rello community. Free Trial • Rello offers a 7-day trial for new users Rello is not for medical use or intended to diagnose, treat, cure, monitor, or prevent medical conditions or illnesses. Rello is only designed for general fitness and wellness purposes. Terms of Service: https://www.rello.app/terms Privacy Policy: https://www.rello.app/privacy

About

NomNom

Features
Read full description

Meet NomNom, the friendly food and habit tracker that makes daily progress feel simple. Log meals in the way that fits your moment: • Take a photo of your food • Describe your meal by voice • Scan a product barcode • Add food manually See calories and protein, fat, and carb totals at a glance. Your daily food log stays alongside water and activity, so the whole day is easy to understand in one place. Set a weight goal and follow your personal journey day by day. NomNomCam checks in with you along the way, celebrates progress, and helps you adjust your plan when life changes. Your cheerful broccoli companion keeps the experience encouraging: log a meal, drink some water, get moving, and take the next small step. NomNomCam helps you: • Track meals, calories, and macros • Log food by photo, voice, barcode, or manual entry • Build a daily water habit • Keep count of sport and activity sessions • Follow a personalized weight goal • Get friendly reminders and progress check-ins Start with the basics for free. Upgrade to NomNom Pro for unlimited photo and voice meal logging. Small steps make big changes. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Rello4 screens
NomNom4 screens

Verdict

The call

The clearest difference is update cadence: NomNom at every 3 days against Rello's monthly. Rello's advantage is iOS requirement (17.6 vs 26.0). On price, ads, in-app purchases 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. Rello sells 2 in-app purchases, starting at $2.99 per month and NomNom sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Rello ships an update monthly, NomNom every 3 days. The most recent releases landed on November 4, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 8 level
Rello versus NomNom: the parameters behind the verdict, then further details
ParameterRelloNomNom
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyMonthlyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS17.6 — better26.0
Further details — not scored
Size1 MB19 MB
Age rating4+4+
DeveloperSam MalapasProtikhin Alex

In-app purchases

2 purchases

Rello

Subscriptions2
  • Subscription (Monthly)7 Days trial$2.991 Month
  • Subscription (Yearly)7 Days trial$24.991 Year
2 purchases

NomNom

Subscriptions2
  • NomNom Monthly Special$1.991 Month
  • NomNom Monthly3 Days trial$3.991 Month

Questions

Is Rello free?
Rello is free to download, with in-app purchases available.
Is NomNom free?
NomNom is free to download, with in-app purchases available.
Do Rello or NomNom have ads?
Neither Rello nor NomNom shows ads.
Which is updated more often, Rello or NomNom?
Rello ships an update monthly, and NomNom every 3 days. Most recently, Rello was updated on November 4, 2026 and NomNom on November 6, 2026.

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