i.Timer vs inDeo Ring
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
i.Timer
This app provides a modern interval timer for various fitness activities like HIIT, Tabata, and workouts. It supports background music playback and offers customizable sounds for transitions. The app features a clean interface with light and dark modes, making training more engaging.
- Interval timer for HIIT, Tabata, EMOM
- Background mode for music playback
- Customizable interval sounds
- Preconfigured timers
- Light and dark modes
- Last activity displayed on home screen
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A modern interval timer for HIIT, EMOM, Tabata, boxing, circuit training, and fitness workouts. Create custom interval timers, start workouts in seconds, and track your progress over time. Designed to be simple, fast, and distraction-free. • Free to use • Train without limits – no trial period • Create unlimited custom timers • No account required • Works completely offline • Ready-to-use presets for HIIT, EMOM, Tabata and more • Detailed training statistics and activity history • Recent workouts on the home screen • Custom sounds for interval transitions • Background audio support during workouts • Clean interface with light and dark mode
inDeo Ring
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[inDeo Ring] Smart Rosary Prayer • Experience a focused and intuitive rosary prayer with the touch-enabled inDeo Ring. • Easily view, track, and manage your personal prayer progress anytime. Wellness & Daily Health Tracking • Check your activity and wellness data collected through the inDeo Ring at a glance. • Monitor your daily movement, receive personalized insights, and build healthier routines with a clear wellness dashboard. Fast & Simple Smart Ring Connectivity (BLE) • Connect your ring instantly via Bluetooth. • View battery level and sync status in real time, and customize ring modes and behaviors directly from the app. Clean, Intuitive Design • Navigate effortlessly with a simple, beginner-friendly interface. • Prayer and wellness features are clearly separated for a smooth and focused experience. A Meaningful Daily Habit with inDeo Ring • Stay consistent in your rosary prayer. • Maintain focus with subtle gestures and alerts. • Support a balanced, healthier lifestyle as your ring and app work seamlessly together. * The wellness features in this app are intended for general well-being and daily activity tracking only. They are not designed to diagnose, treat, or provide medical advice. Please consult a qualified healthcare professional before making any medical decisions or if you have any health concerns.
Screenshots
Verdict
The clearest difference is in-app purchases: inDeo Ring at none against i.Timer's 1. inDeo Ring also leads on ads (none vs shown). i.Timer's advantage is update cadence (weekly vs every 9 months). On price, device support and iOS requirement 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
Both are free to download. i.Timer sells 1 one-off in-app purchase. inDeo Ring asks for nothing beyond the download.
i.Timer ships an update weekly, inDeo Ring every 9 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | i.Timer | inDeo Ring |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (31 ratings) — better | — |
| Positive reviews | 92.9% of reviews | — |
| Number of ratings | 31 — better | — |
| Update frequency | Weekly — better | Every 9 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 49 MB | 14 MB |
| Age rating | 9+ | 4+ |
| Developer | Gregor Paw | WOO LIM TECH CO., LTD. |
In-app purchases
i.Timer
- Premium features$6.99
inDeo Ring
No in-app purchases









