Eliminating Reservation Burdens for Solo Entrepreneurs: StudioFrog Launches 'Smoos Reservation', an Ultra-Simple Booking System with a Permanent Free Plan

StudioFrog Co., Ltd. (Headquarters: 3-2-14 Nihonbashi, Chuo-ku, Tokyo 103-0027; Representative Director: Daisuke Takai), a developer of IT services for small businesses, will begin offering 'Smoos Reservation' (https://smoos.jp/) on June 17, 2026—an ultra-simple, minimal-feature reservation system tailored specifically for solo-operated personal businesses.

Designed for 'one-person operators' running beauty salons, private lessons, and similar services, this service aims to minimize the administrative burden of reservation management. Available from a permanent free 0-yen plan, users without IT expertise can set up a dedicated booking page in as little as 3 minutes. Through this service, the company aims to reduce administrative workloads for self-employed individuals and support the creation of environments where they can focus on their core business ('affordable DX').

Purpose and Background of the Service

StudioFrog Co., Ltd. has previously supported reservation management for numerous shop owners through the operation of 'KaradaCare' (https://caradacare.com/staff), a reservation system designed for chiropractic clinics, massage therapy studios, and relaxation salons.

In recent years, as the number of 'one-person operations' running salons and private lessons increases, improving time efficiency (time-performance, or 'tai-pa') to focus on core business activities has become increasingly urgent.

However, through direct interactions with many business owners, the company identified growing confusion over increasingly complex IT tools, along with genuine concerns about unpredictable cost increases:

"We just need basic reservation management. We don't use customer management or analytics."

"Instead of adding features and raising prices, please keep essential functions and keep fees low."

"We don't want unused features being added, driving up monthly fees. Amid rising living costs, we want to minimize fixed expenses."

"We just need to input schedules like in a business notebook and accept online bookings—something much simpler would be ideal."

In response to these real-world demands for a system that simply accepts reservations, StudioFrog deliberately developed 'Smoos Reservation' by radically subtracting features. The system retains the benefits of traditional platforms while offering an intuitive experience—like using a paper notebook—even for those uncomfortable with computers.

"Reservation management should be simple."

This is the core philosophy behind Smoos Reservation.

Three Key Features and Pricing Plans of 'Smoos Reservation'

Feature 1: Launch in as little as 3 minutes from a smartphone—amazing 'no-code design'

No computers or manuals are required. After creating an account, simply enter three items—'business name,' 'menu,' and 'business hours'—via smartphone to instantly create a fully functional online booking page. Users can immediately begin accepting reservations via Instagram, LINE, or their website on the same day.

Feature 2: A deliberately simplified 'subtractive interface design'

By eliminating complex systems, the platform focuses exclusively on 'managing calendar slots' and 'confirming reservations.' An optimized mobile calendar allows intuitive booking management—simply tap to add appointments, just like writing in a paper planner. Customers also need neither membership registration nor app downloads, enabling smooth 24/7 booking at any time.

Feature 3: A '0-yen monthly plan' and an ultra-affordable 'unlimited plan'

To make online booking accessible from the very first step, two plans are offered:

Free Plan (0 yen/month): Enjoy unlimited use of up to 20 monthly reservations and 3 menu items—forever free. No credit card registration is required, eliminating any risk of accidental auto-upgrades or hidden charges.

Standard Plan (980 yen/month): A fully unlimited plan with no restrictions on the number of reservations or menu items. By removing unused features, the company has achieved an industry-leading low price point.

Future Developments

StudioFrog Co., Ltd. will continue to uphold the core principles of 'ultra-simple and minimal' and maintain extreme simplicity in 'Smoos Reservation' (https://smoos.jp/).

At the same time, the company will explore the development of new reservation systems for different use cases to address the diverse challenges faced by modern businesses, aiming for further expansion.

Smoos Reservation "Reservation management should be simple"—an ultra-simple, minimal-feature booking system

Website: https://smoos.jp/

KaradaCare A reservation system specialized for chiropractic clinics, massage therapy studios, and relaxation salons

Website: https://caradacare.com/staff

Inquiries

StudioFrog Co., Ltd. 3-2-14 Shinmachi, Nihonbashi, Chuo-ku, Tokyo, 2nd Floor, Building 1, Shinmachi Annex Contact: Daisuke Takai Email: info@studiofrog.net Website: https://studiofrog.net/