wellune vs Pacer for Running
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
wellune
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Introducing Wellune, an AI sleep measurement device based on polysomnography equipment. Disclaimer: Wellune is not a substitute for a doctor's diagnosis or professional medical services. The information provided is intended to support proper lifestyle management and should not be used for making medical decisions. Always consult with a doctor before making any medical decisions.
Pacer for Running
This app guides users through a Cardiopulmonary Exercise Test (CPET) using a connected device for precise cardio performance data. It provides detailed reports and personalized training plans to enhance running progress and reduce injury risk.
- Guided Cardiopulmonary Exercise Test (CPET)
- Connects with PACER device
- Accurate cardio performance data
- Detailed test reports
- Personalized training plans
- Injury risk minimization
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Connect with our PACER device to take a guided Cardiopulmonary Exercise Test (CPET) using precise protocols. Our app supports you through each step, ensuring accurate data collection and reliable results on your cardio performance. After the test, receive a detailed report and personalized training plans based on your results, designed to maximize your running progress and minimize injury risk. Users can also download their test data for flexible use according to their individual needs. Disclaimer: This app is intended for fitness purposes only. Always consult a medical professional for advice before using this app or making any medical decisions.
Screenshots
Verdict
The clearest difference is update cadence: Pacer for Running at every 5 days against wellune's fortnightly. 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.
wellune ships an update fortnightly, Pacer for Running every 5 days. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.
| Parameter | wellune | Pacer for Running |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 155 MB | 102 MB |
| Age rating | 4+ | 4+ |
| Developer | wellune Co.,Ltd. | NeumaFIT Co.,ltd |
In-app purchases
wellune
No in-app purchases
Pacer for Running
No in-app purchases
Questions
Is wellune free?
Is Pacer for Running free?
Do wellune or Pacer for Running have ads?
Which is updated more often, wellune or Pacer for Running?
Other comparisons
