AutoVitals SmartFlow vs Cearvol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AutoVitals SmartFlow
Streamline auto repair shop operations with digital inspections and a paperless workflow. Improve productivity, gain process visibility, and enhance customer communication. Drag-and-drop functionality allows for easy priority management on touchscreens.
- Digital inspections
- Paperless back-shop
- Workflow automation
- Customer communication
- Drag-and-drop priority management
- Touchscreen support
Read full descriptionHide full description
Use SmartFlow to automate your workflow process in the auto repair shop to improve productivity and eliminate the use of paper racks. Enabled with digital inspections and a completely paperless back-shop, you can save a ton of time, get increased visibility into your process, and you’re able to communicate better with your customers. Drag and Drop will allow to change priorities with the mouse or a finger tap on your touch screen.
Cearvol
This app allows users to control and customize their Cearvol hearing aids. Adjust volume, switch ear tips, and select scene modes with personalized settings for different environments. It also displays the battery level of your hearing aids.
- 10-level volume adjustment
- Independent left/right volume control
- Hearing aid battery percentage display
- Ear tip switching settings
- Customizable scene modes (indoor, conversation, restaurant, traffic)
- Noise reduction and voice enhancement settings
Read full descriptionHide full description
The hearing app is developed and designed for Cearvol hearing aids to help users setup hearing aid functions and customize hearing parameters quickly. Includes the following functions as follows: "Main control " Volume adjustment: 10-level volume adjustment, synchronized with the gain, and the left and right hearing aid can be adjusted independently. Hearing aids battery : Synchronously shows the current battery percentage of the hearing aids. Ear tips switching: Different acoustic parameters are set for the two ear caps (closed and open ear tips). When switching ear tips, you need to select the right eartip setting on app. Synchronization function: Quickly switch whether the volume control of the left and right hearing aid is synchronized. Scene mode: Quickly switch scene modes and parameter applications for different usage scenarios. Scene modes include indoor mode, conversation mode, restaurant mode, and traffic mode. In each scene mode, parameters such as noise reduction level, voice enhancement level, microphone directivity, EQ compensation, etc. can be independently customized. Indoor mode is aimed at quieter indoor scenes and office scenes; Conversation mode is aimed at face-to-face conversations in conference rooms and coffee shops in generally quiet environments; Restaurant mode is aimed at dining scenarios such as Western restaurants in generally quiet environments; Traffic mode is aimed at common commuting scenarios such as taking the subway and bus.
Screenshots
Verdict
AutoVitals SmartFlow and Cearvol both sit at 2.6 stars, but that hides the real split: 25% of Cearvol's written reviews are positive against 0% of AutoVitals SmartFlow's. Cearvol also leads on update cadence (every 3 weeks vs every 2 months) and device support (3 vs 1). AutoVitals SmartFlow's advantage is iOS requirement (11.0 vs 13.0). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 2.6 for AutoVitals SmartFlow against 2.7 for Cearvol. Both are backed by a comparable volume of ratings — 27 and 20 respectively. Written reviews are what separate them: 0% of AutoVitals SmartFlow's written reviews are positive against 25% of Cearvol's.
AutoVitals SmartFlow ships an update every 2 months, Cearvol every 3 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.
| Parameter | AutoVitals SmartFlow | Cearvol |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (27 ratings) | 2.7 (20 ratings) — better |
| Positive reviews | 0.0% of reviews | 25.0% of reviews — better |
| Number of ratings | 27 — better | 20 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 25 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | AutoVitals | UNICE Intelligent Medicine Shenzhen Co., Ltd. |
Customer experience
AutoVitals SmartFlow
Cearvol
In-app purchases
AutoVitals SmartFlow
No in-app purchases
Cearvol
No in-app purchases
Questions
Is AutoVitals SmartFlow free?
Is Cearvol free?
Which has better reviews, AutoVitals SmartFlow or Cearvol?
Do AutoVitals SmartFlow or Cearvol have ads?
Which is updated more often, AutoVitals SmartFlow or Cearvol?
Other comparisons















