RateTracker vs FlysoundsMax
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RateTracker
This app helps you monitor vital health metrics like heart rate, blood sugar, and blood pressure. It also supports lifestyle goals such as quitting smoking and tracking GLP-1 medication side effects. Gain insights into your health trends and receive motivational support.
- Heart Rate & Blood Sugar Tracking
- Heart Health Report
- GLP-1 Tracker
- Blood Pressure Monitor
- Quit-Smoking Goals
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RateTracker goes beyond basic health tracking, offering a complete wellness toolkit designed to empower your daily health journey. Whether you're monitoring vital signs or working toward lifestyle goals, our intuitive platform provides the insights and support you need to stay on track. Key Features： 1.Precision Heart Rate & Blood Sugar Tracking:Effortlessly measure your heart rate and log blood sugar readings with smartphone—no extra hardware required. 2.Heart Health report:Measure your heart rate and understand your stress and energy level. 3.GLP-1 Tracker:Record the dosage changes of GLP-1 receptor agonist drugs, as well as track the blood sugar data and the side effects of the injections. 4.Blood Pressure Monitor:Record and track your blood pressure trends to help you understand your blood pressure levels on a daily and monthly basis. 5.Easy to Quit-Smoking:Set goals to quit smoking and receive motivational tips to help you reduce or quit smoking for good. Make the result more accurate: *** Do *** · Keep finger still with light contact · Measure in stable lighting *** Avoid *** · Pressing too hard · Moving during measurement Subscription Details： · Flexible plans: Weekly or annual options · Auto-renewal can be disabled anytime via your device’s subscription settings. · Payment is processed through your app store account. Important Note： · RateTracker is designed for general wellness purposes and should not replace professional medical care. · Consult a healthcare provider for any health concerns. Connect With Us： · Website：www.xsparkext.com · Email：xspark0422@gmail.com Legal： · Privacy Policy：http://www.xsparkext.com/website-cfg/policy · Terms of Use：http://www.xsparkext.com/website-cfg/service
FlysoundsMax
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蓝牙耳机的应用，调节音量，设置EQ，降噪等级。
Screenshots
Verdict
The clearest difference is in-app purchases: FlysoundsMax at none against RateTracker's 8. FlysoundsMax also leads on ads (none vs shown). RateTracker's advantage is chart position (#127 vs unranked). On price, update cadence, 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. RateTracker sells 5 in-app purchases, starting at $6.99 per 7 days. FlysoundsMax asks for nothing beyond the download.
RateTracker ships an update every 10 days, FlysoundsMax fortnightly. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.
| Parameter | RateTracker | FlysoundsMax |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (5.5K ratings) — better | — |
| Positive reviews | 9.9% of reviews | — |
| Number of ratings | 5.5K — better | — |
| Update frequency | Every 10 days — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #127 — better | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 108 MB | 152 MB |
| Age rating | 12+ | 4+ |
| Developer | X-SPARK HK LIMITED | Flysound Medical Limited |
Bugs and requests
RateTracker
Reported bugs
3 issues- Exact same readings across multiple checks
- Impossible to cancel
- Heart rate not matching other monitors
Requested features
2 requests- Allow testing before purchase
- Add blood sugar tracker
FlysoundsMax
Not enough reviews yet to summarise bugs or requests.
In-app purchases
RateTracker
- Weekly Access7 Days trial$6.997 Days
- Weekly Access7 Days trial3 variants$7.997 Days
- Weekly Access7 Days trial2 variants$9.997 Days
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- Monthly Access$19.991 Month
- Yearly Access$39.991 Year
FlysoundsMax
No in-app purchases
