Client Book vs ClientFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Client Book
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Удобная запись клиентов, расписание и учёт дохода для мастеров маникюра, барберов и всех, кто работает по записи. С помощью Client Book вы сможете: - Записывать клиентов по дате и времени - Просматривать календарь записей - Следить за доходами и расходами с помощью наглядной статистики - Не забывать о клиентах Минималистичный и понятный интерфейс. Никакой путаницы — только нужные функции для вашей повседневной работы.
ClientFlow
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Run your business. Keep your client data private. ClientFlow is a simple appointment, client, and income manager built for independent beauty and wellness professionals. Nail technicians, hairdressers, massage therapists, and other service professionals can manage their work from one clear, convenient app. PRIVACY FIRST Your client and business records stay on your device. Encrypted backups are saved to your personal iCloud account, so you can restore them when you change iPhone. ClientFlow does not store your client database on its own servers. APPOINTMENTS - Create and manage appointments in seconds - View your schedule by day, week, or month - Mark appointments as scheduled, completed, or cancelled CLIENTS - Keep contact details, visit history, and private notes together - See total spend, favorite service, and last visit at a glance INCOME & ANALYTICS - Track daily, weekly, and monthly income - Explore clear charts and useful business insights - See top clients, top services, average check, and conversion rate REMINDERS Receive notifications before appointments so you are always prepared. BACKUP & EXPORT Create encrypted iCloud backups and export your data whenever you need it. APPLE WATCH View upcoming appointments and manage their status right from your wrist. DARK & LIGHT MODE ClientFlow automatically adapts to your device appearance. PREMIUM Eligible new subscribers can try ClientFlow free for 7 days. Choose the subscription plan that works for you and cancel anytime. Spend less time on admin and more time with your clients. Terms of Service: https://stavraty.github.io/ClientFlow-Legal/terms.html Privacy Policy: https://stavraty.github.io/ClientFlow-Legal/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Client Book at none against ClientFlow's 6. ClientFlow's advantage is update cadence (weekly vs every 3 months) and device support (4 vs 2). On price, ads and iOS requirement 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. ClientFlow sells 6 in-app purchases, starting at $0.99 per 7 days. Client Book asks for nothing beyond the download.
Client Book ships an update every 3 months, ClientFlow weekly. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.
| Parameter | Client Book | ClientFlow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.1 — better | 16 |
| Further details — not scored | ||
| Size | 37 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrei Kaptsiuh | pcltd |
In-app purchases
Client Book
No in-app purchases
ClientFlow
- Premium Weekly$0.997 Days
- Premium Monthly No Trial$2.991 Month
- Premium7 Days trial$4.991 Month
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- Premium Yearly7 Days trial$29.991 Year
- Premium Yearly14 Days trial$44.991 Year
- Premium Lifetime$69.99
