Client tracking software

Client tracking software with automatic weekly check-ins

UnitLift automatically collects weekly data from clients — measurements, photos, mood, sleep. You get a complete overview without a single manually written message.

Try free for 14 days See how it works →

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UnitLift — Progress tracking

Ana Marković

68.2 kg → 65.1 kg (-3.1 kg)

On track ✓

Ivan Horvat

82.0 kg → 86.5 kg (+4.5 kg)

Excellent ✓

Petra Kovač

Check-in not submitted

Late ⚠

12 wk.

Average tracking duration

89%

Check-in submission rate

The problem without a tracking system

Without tracking you don't know
if your coaching actually works

You feel like they're progressing, but you don't have the data to prove it. A client quits and you don't know if the problem was the plan, nutrition or insufficient accountability.

🔍

No visibility into progress

The client says 'it's going well' — but without concrete measurements and photos, those are just impressions. You can't see trends or adjust the plan based on data.

📬

Check-in is chaos

The client sends measurements on WhatsApp, photos by email, a comment in another message. You collect everything manually and enter it into a spreadsheet. Every week.

📉

Clients quit without accountability

Research shows clients who regularly submit check-ins have 3× greater success. Without a system that tracks them, you're missing the most powerful retention tool.

The solution

Automatic tracking.
Complete picture of every client.

UnitLift collects, organises and displays all client progress data — automatically, weekly, archived.

✅
Structured weekly check-ins
The client fills in a check-in from their phone: body weight, measurements, photos, energy level, sleep, plan adherence. All in one form, in 2 minutes.
🔔
Automatic reminders
The system sends a reminder to every client who hasn't submitted their check-in. Submission rate jumps from an average 40% to 90%+ without your intervention.
📊
Progress graphs over time
See the curve of weight, measurements and subjective feeling for each client over weeks and months. Adjust the plan based on real data, not assumptions.
📸
Progress photo archive
All photos are automatically archived chronologically. Compare week 1 and week 12 with one click. Private, secure, always accessible.
⚡
Instant insight without admin
As soon as the client submits their check-in, you see it. No copying data, no processing — just coaching based on fresh data.

Client progress — automated

Ana Marković

Week 12 · -3.1 kg · On track

✓ Submitted

Ivan Horvat

Week 8 · +4.5 kg · Excellent

✓ Submitted

Tomislav Novak

Reminder sent automatically

Pending

Check-in submission rate · Without a system: 38%

89%

Who uses UnitLift for tracking

For coaches who base their coaching on data

Results-driven coach

You adjust every plan based on real data, not assumptions. Check-in data gives you concrete information for every adjustment session.

Coach with high retention

Clients who regularly submit check-ins stay 3× longer. An accountability system is nothing without the infrastructure to support it — UnitLift is that infrastructure.

Coach building a transformation portfolio

The photo archive and graphs automatically create your most powerful marketing asset: proof that coaching works.

Reviews

Coaches who switched to the system

Coach

“Finally one place for everything. Before I used WhatsApp, Excel and a bunch of random apps — now everything is in one place and I save an hour a day.”

Mark K.

Online fitness coach, Zagreb

Coach

“I went from 8 to 15 clients without extra stress. The check-in system automatically reminds clients and I immediately see who's late submitting.”

Tom N.

Strength coach, Osijek

Coach

“Clients are thrilled with the mobile app. They have all plans instantly available and can send check-ins directly from the app. Much more professional than before.”

Sara P.

Personal trainer, Split

Coach

“Administration reduced to a minimum. Plans, payments, communication — all in one. Clients love having their own app, and I have more time for the actual work.”

Luke H.

Fitness coach, Varaždin

Coach

“I know exactly who has paid and when each subscription expires — all on one screen. No more notebooks and forgotten payments. I recommend it to all coaches.”

Maja R.

Personal trainer, Dubrovnik

Client

“As a client, I love how everything works through one app. My coach sends me a plan, I fill in the check-in and he immediately sees my progress. No more messages everywhere.”

Ana M.

Client, Zagreb

Client

“I've been using UnitLift for 4 months and the difference is huge. I have access to all my plans in one app, my coach sees every check-in and communication is great.”

Ivan B.

Client, Rijeka

Client

“Weekly check-ins changed my approach to training. My coach sees where I'm struggling and immediately adjusts the plan. It feels like having a personal trainer in my pocket.”

Petra L.

Client, Zadar

Pricing

Which plan suits you?

All plans include the same features — the only difference is the number of clients you can manage.

Starter

€29/mj

Up to 15 clients

✓Up to 15 active clients
✓Training and nutrition plans
✓Track what matters — steps, sleep, weight, mood
✓Client chat
✓Client mobile app (free)
✓See instantly who paid and how much you earned

Get started free

About client tracking

Trainerize is a complex platform in English, designed for larger coaching operations. UnitLift is simpler, available in Croatian, with transparent pricing and no hidden add-ons — and ready to use in 5 minutes.

The client fills in: body weight, optional measurements (waist, hips, bicep etc.), progress photos, energy level (1–10), sleep quality, nutrition and training plan adherence, and a free comment. Every field is optional — you set what's relevant to your coaching approach.

Yes. All photos are automatically archived chronologically per client. You can compare any week with any other — front, side and back positions.

Yes. Every client who hasn't submitted their check-in by a certain day of the week automatically receives a push notification on their phone. Submission rate jumps from an average 40% to 90%+.

UnitLift is designed for clients using the mobile app. For tracking their own progress without a coach's system, a client would need to use one of the generic fitness apps.

Client tracking software with automatic weekly check-ins

Without tracking you don't knowif your coaching actually works

Automatic tracking.Complete picture of every client.

For coaches who base their coaching on data

Coaches who switched to the system

Which plan suits you?

About client tracking

Stop wasting time on administration.

Without tracking you don't know
if your coaching actually works

Automatic tracking.
Complete picture of every client.