Data Rhythm vs Relis Plus
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Data Rhythm
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Visualize Your Life Rhythm with Daily Data "DataRhythm" is an app that rhythmically records your daily health and lifestyle data to help you optimize your lifestyle. Do you have these concerns? Despite exercising regularly, your weight keeps going upβ¦ Youβre training hard, but your performance remains inconsistent during practice or important eventsβ¦ Youβre increasing your client visits in sales activities, yet the results are not showingβ¦ In such cases, recording your daily data with this app can reveal patterns and pinpoint causes. App Features Record various data points in one place, such as weight, steps, and visit counts Simple, rhythmic input makes daily tracking easy Visualize data trends through graphs Support rhythmical decision-making based on health and performance data By keeping track of "data" aligned with your daily life rhythm, you might uncover unexpected insights for improvement. Start using DataRhythm to bring rhythm to your life and enjoy a fulfilling daily routine! We welcome your feedback and suggestions!
Relis Plus
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Relis helps you break down your learning, notes, and tasks into small, manageable pieces β so you can keep going without burning out. Big goals and vague tasks are easy to abandon halfway through. Relis splits your content into small units and visualizes your progress, so you always know "how far should I go today?" and "where am I right now?" Key Features: Break learning content and tasks into granular, manageable steps A simple structure where progress is clear at a glance A continuation-first UI with minimal unnecessary steps Manage your daily learning, notes, and organization in one seamless flow From knowledge organization and language learning to certification study and daily skill-building β Relis gives you an environment where you can focus on what matters.
Screenshots
Verdict
The clearest difference is ads: Relis Plus at none against Data Rhythm's shown. Relis Plus also leads on device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
Data Rhythm ships an update every 3 weeks, Relis Plus every 5 weeks. The most recent releases landed on October 27, 2026 and October 19, 2026 respectively.
| Parameter | Data Rhythm | Relis Plus |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks β better | Every 5 weeks |
| Ads | Yes | No β better |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod β better |
| Requires iOS | 16.6 | 15.0 β better |
| Further details β not scored | ||
| Size | 17 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Masaki Hayashi | Kenta Tanaka |
In-app purchases
Data Rhythm
No in-app purchases
Relis Plus
No in-app purchases









