KDultra vs MSmart Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KDultra
This smart fitness app connects to Bluetooth watches to track your workouts and health metrics. It records activities, monitors heart rate and sleep, and offers personalized plans to help you achieve fitness goals and improve well-being.
- Connects to Bluetooth watches
- Tracks exercise data
- Monitors heart rate
- Records sleep quality
- Personalized fitness plans
- Multi-language support
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KDultra是一款智能健身应用，与蓝牙手表连接，跟踪运动数据和健康状况。记录活动、监测心率和睡眠质量。提供个性化计划和指导，实现健身目标，改善整体健康。KD Max Ultra支持多语言，方便使用，开始健康生活！
MSmart Connect
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MSmart Connect is an intelligent health app that connects to a Bluetooth watch to monitor exercise and health. It tracks daily activities, monitors sleep, offers personalized fitness plans and guidance, supports multiple languages, is easy to use, and aims to provide good services for users to have a healthy life.
Screenshots
Verdict
The clearest difference is update cadence: MSmart Connect at every 9 days against KDultra's every 2 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KDultra ships an update every 2 months, MSmart Connect every 9 days. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.
| Parameter | KDultra | MSmart Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 170 MB | 173 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen United Power Technology Co., Ltd. | MOBITECH INDUSTRIES LLP |
In-app purchases
KDultra
No in-app purchases
MSmart Connect
No in-app purchases
