Client Session Tracker vs ClockWork
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Client Session Tracker
This app helps personal trainers streamline client management, session tracking, and appointment scheduling. It offers a simple interface to manage client profiles, session packages, and bookings, with automatic session deduction and iCloud syncing. A free plan is available with limitations, and a Pro upgrade offers unlimited clients and full sync.
- Client profile management
- Session package creation
- Automatic session deduction
- Booking calendar
- iCloud sync
- Privacy-focused local storage
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Client Session Tracker helps personal trainers, coaches and independent professionals manage clients, sessions, packages, bookings and payments in one place. TRACK CLIENT SESSIONS See upcoming sessions at a glance and keep your schedule organized. Quickly check who you're meeting, when the session starts and how long it lasts. MANAGE SESSION PACKAGES Create packages for each client and automatically keep track of used and remaining sessions. MANAGE YOUR CLIENTS Keep client details, session history and package information organized in one place. TRACK PAYMENTS Record client payments and keep a clear view of your session-based income. PLAN YOUR DAY View your daily and weekly schedule and quickly understand what's coming next. SET UP RECURRING SESSIONS Schedule your regular clients once: pick a day, time and interval (weekly, biweekly or custom) and the sessions repeat automatically on your calendar. Perfect for standing training slots, weekly yoga classes or music lessons. BUILT FOR SESSION-BASED PROFESSIONALS Ideal for: • Personal trainers • Fitness coaches • Sports coaches • Yoga and Pilates instructors • Tutors and private teachers • Music teachers • Other professionals who sell sessions or lessons Spend less time managing your business and more time with your clients. Download Client Session Tracker and keep your sessions organized. Privacy Policy: https://xiaohao7023.github.io/trainerschedule-legal/privacy.html Terms of Use: https://xiaohao7023.github.io/trainerschedule-legal/terms.html Support: https://xiaohao7023.github.io/trainerschedule-legal/support.html
ClockWork
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Alarms that ring only on days you actually work. ClockWork follows the official public holidays and makeup workdays of the country you choose, so your alarm stays silent on days off — no more switching it off by hand. ■ SMART ALARMS · Workday alarm: follows holidays and makeup days automatically · Shift alarm: work X days, rest Y days cycles ■ INTERVAL ALARMS · Repeat reminders inside a time window (stand up, drink water, eye breaks) · Specific date / rotating weeks / yearly (birthdays) / monthly (rent, bills) · Label colours, custom ringtones (import your own audio), snooze length, skip on leave days ■ CALENDAR · Gregorian + lunar calendar + 24 solar terms; holidays and makeup days at a glance · This month's workdays / rest days, month and year progress · Check-in projects and records (Pro) ■ WORLD CLOCK · Live time differences and day/night for the cities you follow · Time conversion: pick any city as the reference and see the rest (Pro) ■ COUNTDOWN / TIMER / STOPWATCH / DATE CALCULATOR · Countdown progress at a glance (Pro) · Multiple timers, stopwatch with laps, date and interval maths ■ WIDGETS & DYNAMIC ISLAND · Monthly/weekly calendar, world clock, countdown, check-in, stopwatch and timer widgets · Dynamic Island shows your running timer and countdown ■ VERSION BACKUP · Automatic daily snapshots, keep 7 / 30 / 60 / 90 days · Optional sync to your own iCloud — sign in with the same Apple ID on a new device to restore ■ ABOUT PRO The free version includes alarms, calendar, world clock, timer/stopwatch and the date calculator, plus a 30-day Pro trial. Pro unlocks countdowns, check-in, interval alarms, leave-day schedules for the ringing calendar, world-clock time conversion and unlimited random alarm sounds. Local pricing is shown on the purchase page. Privacy first: your data stays on your device by default; backups are optional and go to your own iCloud. No location or contacts collection, no ads, no third-party analytics SDKs.
Screenshots
Verdict
The clearest difference is update cadence: ClockWork at every 2 days against Client Session Tracker's every 4 days. Client Session Tracker's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support 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. Client Session Tracker sells 3 in-app purchases, starting at $2.99 per month and ClockWork sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Client Session Tracker ships an update every 4 days, ClockWork every 2 days. The most recent releases landed on October 1, 2026 and October 14, 2026 respectively.
| Parameter | Client Session Tracker | ClockWork |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 9 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | 小豪 黄 | 德华 周 |
In-app purchases
Client Session Tracker
- Trainer Schedule Pro$2.991 Month
- Trainer Schedule Pro$14.991 Year
- Client Session Tracker Pro Lifetime$29.99
ClockWork
- ClockWork Pro (Lifetime)$2.99
Questions
Is Client Session Tracker free?
Is ClockWork free?
Do Client Session Tracker or ClockWork have ads?
Which is updated more often, Client Session Tracker or ClockWork?
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