Comparison

Stillio vs Ntrvl

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

Head to head
About

Stillio

This app helps you build healthy hydration habits through personalized tracking, smart reminders, and detailed analytics. Monitor your progress, set goals, and enjoy engaging visual feedback to optimize your well-being.

Highlights
  • Personalized water intake tracking
  • Smart reminder schedule
  • Detailed hydration analytics
  • Streak tracking for consistency
  • Customizable daily goals
  • Privacy-focused on-device data
  • Animated progress tracking
Features
Read full description

Still helps you stay hydrated with personalized water intake tracking, smart reminders, and detailed analytics to build lasting healthy habits. KEY FEATURES: • Detailed stats and trends to monitor your hydration patterns • Weekly and monthly analytics to track your progress over time • Customizable reminder schedule that fits your lifestyle • Streak tracking to maintain consistent hydration habits • Set daily hydration goals in ml or oz • Privacy-focused - all data stays securely on your device • Beautiful animated progress tracking with celebration effects • Quick-add buttons for effortless water logging • Dark and light themes for comfortable viewing • Optional haptic feedback for satisfying interactions PERFECT FOR: Whether you're focused on health optimization, fitness performance, weight management, or general wellness, Still transforms hydration tracking into an engaging daily ritual with actionable insights. HEALTH BENEFITS: Track your water consumption patterns, identify optimal drinking times, monitor hydration consistency, and build sustainable habits that support your overall health and energy levels. SIMPLE YET POWERFUL: No complicated setup, no confusing interfaces - just beautiful, intuitive water tracking with the depth of analytics you need to succeed. No ads, no subscriptions, no data collection, no account required - just pure hydration tracking with powerful insights to help you thrive. Download Still today and discover how proper hydration can transform your daily energy, focus, and well-being. Privacy Policy: https://cosmosholo.com/still-privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Ntrvl

This interval timer app helps you set up and manage various workout routines like HIIT and Tabata. It provides haptic, audio, and visual cues to keep you focused. Track your workouts on Apple Watch and sync data with Apple Health.

Highlights
  • Customizable intervals
  • Built-in workout presets
  • Save custom workouts
  • Apple Watch companion app
  • Apple Health integration
  • Haptic, audio, and visual cues
  • Background audio support
Features
Read full description

Ntrvl is an interval timer for iPhone and Apple Watch. Set up your workout in seconds and go. Haptic feedback, audio cues, and color changes keep you locked in without needing to look at your phone. Whether it's HIIT, circuit training, Tabata, or a simple work/rest routine, Ntrvl handles the timing so you can handle the work. Every workout can be tracked on Apple Watch and automatically saved to Apple Health, including active calories, heart rate, and workout duration. Start fast with built-in presets for Tabata, HIIT, EMOM, and Nordic 4x4 or build your own from scratch. Save up to 10 custom workouts and reorder them however you like so your go-to sessions are always one tap away. - Customizable work and rest intervals - Built-in presets: Tabata, Nordic 4x4, HIIT, EMOM - Save up to 10 custom workouts - Apple Watch companion with full workout controls - Workout tracking with automatic Apple Health sync - Drag-to-set time controls - Haptic, audio, and visual interval cues - Background audio support (keep your music playing) - Clean, glanceable interface

Screenshots

Stillio4 screens
Ntrvl3 screens

Verdict

The call

The clearest difference is in-app purchases: Ntrvl at none against Stillio's 2. Stillio's advantage is iOS requirement (15.1 vs 26.2). On price, rating, 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. Stillio sells 2 in-app purchases, starting at $0.99 per month. Ntrvl asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Stillio against 5.0 for Ntrvl. Both are backed by a comparable volume of ratings — 3 and 7 respectively.

Scorecard3 real differences · 6 level
Stillio versus Ntrvl: the parameters behind the verdict, then further details
ParameterStillioNtrvl
PriceFreeFree
Rating5.0 (3 ratings)5.0 (7 ratings)
Number of ratings37 — better
Update frequencyWeekly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPodiPhone, Apple Watch
Requires iOS15.1 — better26.2
Further details — not scored
Size27 MB11 MB
Age rating4+4+
DeveloperKevin GreenBRETT GOWERS RODGERS

Customer experience

Stillio

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Ntrvl

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

In-app purchases

2 purchases

Stillio

Subscriptions1
  • Monthly Plan7 Days trial$0.991 Month
One-time1
  • Onetime Payment$9.99
None

Ntrvl

No in-app purchases

Questions

Is Stillio free?
Stillio is free to download, with in-app purchases available.
Is Ntrvl free?
Ntrvl is free to download, with no in-app purchases.
Which has better reviews, Stillio or Ntrvl?
Stillio and Ntrvl are both rated 5.0 out of 5 on the App Store, from 3 and 7 ratings respectively.
Do Stillio or Ntrvl have ads?
Neither Stillio nor Ntrvl shows ads.

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