Do Smart Apps really enhance hair removal results?
Why is SALLOOT’s app the best choice?

Every flash is recorded by the app, forming a report with level and flash count recommendations. In auto mode, the device flashes continuously without button pressing, with real-time app recording. This mode saves a lot of time, and I love it!

The app suggests settings and treatment plans for different body areas (see Fig. 1). Each session is analyzed for progress (see Fig. 2). SALLOOT’s treatment suggestions are more thoughtful than other apps, adapting weekly treatment frequencies based on the hair removal cycle. For example, weeks 1-2 have three sessions per week, reducing to two in week 4, and fewer as time goes on. Other apps maintain a fixed weekly schedule.

There are two modes: Expert and Newbie.
* Newbie Mode: Recommends settings based on basic info (area, hair density, skin color) with tutorial guidance.
* Expert Mode: Allows manual setting adjustments, avoiding repetitive input of basic info.

Reports can be tailored to different areas (see Fig. 1). Regular check-ins track hair growth progress (see Fig. 3). Each session’s report is displayed (see Fig. 2).
The downside is the lack of a hair density trend graph for a more visual representation of results.

The app allows contacting support for queries, with responses via email (see Fig. 1), which I appreciate. The FAQ summarizes common issues and device troubleshooting. However, more visual content (images and articles) would improve the FAQ section. Direct app replies from customer service would also be more convenient than email.

The app records each flash and generates a report with suggestions for the "precision" and "stamping method." The machine tries to adapt to different areas using interchangeable heads and Smart Head Recognition to suggest the appropriate head. However, the user manual already provides recommendations for which head to use for each area, making this design redundant. Additionally, the skin sensor is very difficult to use, as the official guide emphasizes that the device must be completely in contact with the skin with no light leakage.

The device recommends settings and treatment courses based on the area (see Figure 1). Each treatment session analyzes the hair removal process (see Figure 2). However, the set treatment schedule is fixed at once a week, which is somewhat unreasonable. As the treatment progresses, the intervals between hair removal sessions should lengthen due to reduced hair growth. Similarly, in the early stages, increasing the frequency of treatments could improve effectiveness.

Settings are recommended based on basic information (area + hair density + skin color).

The report recommends using the precision head and stamping method based on the number of flashes. Personally, I find this suggestion unhelpful. Additionally, the app requires manual input of hair density each time to generate a report. Such a report is not objective and feels more like a personal hair removal log rather than a system-generated recommendation.

The manual suggests which smart head to use for each area (see Figure 1). The FAQ section piles questions and answers together, lacking comprehensiveness and illustrative explanations. On the plus side, it shows the number of flashes used and the remaining flash lifespan (see Figure 3).

The app lacks a close connection with the device, making it more like a hair removal journal.

Settings and treatment courses are recommended based on the area (see Figure 1). Each treatment session analyzes the hair removal process (see Figure 2). However, the fixed treatment schedule of once every two weeks is somewhat unreasonable. As the treatment progresses and hair growth decreases, the intervals between sessions should lengthen. Similarly, increasing the frequency of treatments in the early stages could improve effectiveness.

Recommended settings are based on basic information (area + hair density + skin color), which is relatively simple.

Users can only fill out a feedback questionnaire after use, which is not very smart.

The app provides many tips and guidance through videos, images, and blogs, which are very clear.
A suggestion for improvement would be the addition of an online customer service chat feature.