Aquasonic Black Series PRO vs SuperMouth® ULTIM8 SmartBrush™ System -Electric
Updated August 2026 — Aquasonic Black Series PRO wins on price and value, SuperMouth® ULTIM8 SmartBrush™ System -Electric wins on cleaning and design.
The Aquasonic Black Series PRO offers excellent value with solid features at a lower price, while the SuperMouth ULTIM8 SmartBrush provides advanced technology for those willing to invest more.
Why Aquasonic Black Series PRO is better
Price
Aquasonic is significantly cheaper at $59.95 compared to SuperMouth's $169.99.
Battery Life
Aquasonic lasts up to 30 days on a single charge.
Replacement Heads
Aquasonic includes 6 brush heads lasting up to 18 months.
Why SuperMouth® ULTIM8 SmartBrush™ System -Electric is better
Cleaning Technology
SuperMouth's SuperBristles technology cleans 40 times better than manual brushes.
Smart Features
SuperMouth has a built-in pressure sensor to protect gums.
Design
SuperMouth offers a stylish design with multiple color options.
Overall score
Specifications
| Spec | Aquasonic Black Series PRO | SuperMouth® ULTIM8 SmartBrush™ System -Electric |
|---|---|---|
| Vibrations | 50,000 | N/A |
| Modes | 5 | 2 |
| Charging | Wireless | Wireless |
| Waterproof | Yes | Yes |
| Brush Heads | 6 | 1 |
Dimension comparison
Overview of the Aquasonic Black Series PRO and SuperMouth ULTIM8 SmartBrush System
The Aquasonic Black Series PRO is priced at $59.95, while the SuperMouth ULTIM8 SmartBrush System comes at $169.99, making it about 184% more expensive. Both products offer advanced dental hygiene solutions, but their features and pricing cater to different needs and preferences. The Aquasonic Black Series PRO boasts 50,000 vibrations per minute and five brushing modes, while the SuperMouth ULTIM8 emphasizes its patented SuperBristles technology, which promises up to 40 times better cleaning than manual brushes.
Design and Aesthetics
In terms of design, the Aquasonic Black Series PRO features a sleek satin-touch handle and a waterproof IPX7 rating, ensuring durability and comfort during use. Its modern aesthetic is complemented by practical features such as a premium travel case. The SuperMouth ULTIM8 stands out with its stylish look available in colors like Sapphire Blue, Pearly White, and Rose Gold, making it not just functional but also a stylish addition to your bathroom. While both toothbrushes are waterproof, the SuperMouth takes it a step further with its SmartHub, providing additional functionalities such as a built-in dryer and UV sanitizing.
Cleaning Technology
The cleaning technology of the Aquasonic Black Series PRO is impressive, delivering 50,000 vibrations per minute with five customizable modes, including a Deep Clean option. This versatility allows users to tailor their brushing experience according to their needs. In contrast, the SuperMouth ULTIM8's patented SuperBristles technology is designed to conform to the natural curves of teeth, offering a cleaning experience that is said to be up to 40 times more effective than manual brushing. This unique approach could be particularly beneficial for those with braces, as it includes an Ortho option for enhanced cleaning.
Battery Life and Charging
The Aquasonic Black Series PRO features wireless charging and boasts a long-lasting battery that can last up to 30 days on a single charge. This is a significant advantage for travelers or those who prefer not to recharge frequently. Meanwhile, the SuperMouth ULTIM8 also utilizes wireless charging but does not specify its battery life. However, its SmartHub system enhances convenience, combining charging with a UV sanitizing feature to keep the toothbrush hygienic and ready for use.
Replacement Brush Heads
When it comes to maintenance, the Aquasonic Black Series PRO includes six ProFlex brush heads that are designed to last for up to 18 months, making it economical and convenient for users. This is a substantial benefit for those looking to minimize ongoing costs. On the other hand, the SuperMouth ULTIM8 recommends replacing its brush head every six weeks, which may lead to higher long-term expenses and requires more frequent replacements, potentially diminishing its cost-effectiveness over time.
Smart Features and Functionality
Both toothbrushes incorporate smart features aimed at improving user experience. The Aquasonic Black Series PRO includes smart timers to ensure effective brushing duration, while the SuperMouth ULTIM8 boasts advanced features such as a built-in pressure sensor to prevent over-brushing, protecting gums and enamel. The ULTIM8's SmartHub system also elevates the hygiene standard through UV sanitizing, ensuring that users maintain a clean toothbrush. This feature can be particularly appealing to those concerned about cleanliness and the presence of germs.
Price Comparison
The price difference between the two products is quite significant; the Aquasonic Black Series PRO is priced at $59.95, while the SuperMouth ULTIM8 SmartBrush System costs $169.99. This means the SuperMouth is about 184% more expensive than the Aquasonic. The higher price tag of the SuperMouth may be justified by its advanced features, but for users looking for a more budget-friendly option without sacrificing quality, the Aquasonic offers substantial value.
Which should you buy?
Choosing between the Aquasonic Black Series PRO and the SuperMouth ULTIM8 SmartBrush System ultimately depends on your specific needs and budget. If you're seeking a cost-effective toothbrush that offers solid performance with customizable features, the Aquasonic Black Series PRO is an excellent choice at $59.95. However, if you prioritize advanced cleaning technology and hygiene features and are willing to invest more, the SuperMouth ULTIM8 SmartBrush System could be worth the extra cost at $169.99. Each product has its own strengths, so consider what features matter most to you before making a decision.

