Deflekt vs Rest Pulse
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Deflekt
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Deflekt is an app that pairs with your iPhone/iPad and bone conduction headphones to deliver rhythmic vibrations to your skull at a tempo you create. By focusing on these pleasant vibrations, your attention is naturally diverted from other thoughts. This method applies a psychological phenomenon known as "Sensory Occupation," offering a new form of relaxation and concentration. ================ β¨Safe Anytime β Your ears remain open β¨================β¨ Because bone conduction earphones transmit vibrations without blocking your ears, you can hear your surroundings while using the app safely anytime. ================β¨ Perfect for β¨================ * Staying focused during work or study * Preparing for meditation or mindfulness * Calming your mind on restless nights * Refreshing your mood and switching gears ================β¨ Free Version Features β¨================ * Create your own original rhythm patterns * Continuous playback up to 3 minutes per session ================β¨ Upgraded Version Features (In-App Purchase) β¨================ β¨Upgrading unlocks additional features so you can get the most out of the app.β¨ This is a non-consumable purchase - pay once and use it forever. * Unlimited continuous playback - Perfect for meditation, extended focus, or relaxing before sleep without worrying about time. * Timer function - Automatically stop the stimulation after a set time. Ideal for winding down before bed. ================ β¨What is Sensory Occupation? β¨================ β¨Sensory Occupation refers to a state in which a particular sensory input, information, or intentionally focused activity occupies most of oneβs awareness, making other information less likely to be consciously perceived.
Rest Pulse
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Rest Pulse - Heartbeat Simulator is a minimalist relaxation app for iPhone and Apple Watch. We recommend playing your favorite ASMR audio or music in the background while using the app. Haptic feedback is available on supported devices such as iPhone and Apple Watch. iPad devices do not support haptic vibration. Feel a gentle, rhythmic heartbeat through precise haptic feedback, paired with a calming breathing animation. Adjust the heart rate (BPM), vibration intensity, and session duration to help yourself relax, focus, or fall asleep. Features: β’ Adjustable heart rate (BPM) with presets β’ Fine-tuned haptic intensity control β’ Auto-off timer with countdown β’ Elegant breathing animation with customizable color β’ Apple Watch support for immersive haptics β’ No account required This app is designed for relaxation and mindfulness. It is not a medical device.
Screenshots
Verdict
The clearest difference is in-app purchases: Rest Pulse at none against Deflekt's 1. Rest Pulse also leads on update cadence (weekly vs every 2 months). Deflekt's advantage is iOS requirement (15.8.3 vs 26.2). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Deflekt sells 1 one-off in-app purchase. Rest Pulse asks for nothing beyond the download.
Deflekt ships an update every 2 months, Rest Pulse weekly. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.
| Parameter | Deflekt | Rest Pulse |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Weekly β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 15.8.3 β better | 26.2 |
| Further details β not scored | ||
| Size | 99 MB | 5 MB |
| Age rating | 12+ | 4+ |
| Developer | Masaru Suzuki | 轩 ζ |
In-app purchases
Deflekt
- Unlimited$0.99
Rest Pulse
No in-app purchases









