# Client vs Couplr FSM

Client and Couplr FSM are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Client against 5.0 for Couplr FSM. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Client ships an update every 3 weeks, Couplr FSM fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Client | Couplr FSM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/client-link/id6754779279/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/couplr-fsm/id6764121324/reviews) |
| Number of ratings | 2 | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 68 MB | 79 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ClientLink LLC](https://appshunter.io/developer/1869921838) | [HVAC Pro Technologies, LLC](https://appshunter.io/developer/1871912928) |

## What reviewers say

### Client

[App page](https://appshunter.io/ios/app/client-link/id6754779279)

Manage clients, schedule meetings, and process payments all within a single, user-friendly platform. This app streamlines business operations for solo professionals, allowing them to focus more on client work and less on administrative tasks.

**Highlights:** Client management, Appointment scheduling, Secure payment processing, In-app video sessions, Client messaging and file sharing, Progress and task tracking, Automated reminders

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Couplr FSM

[App page](https://appshunter.io/ios/app/couplr-fsm/id6764121324)

Manage your HVAC business from lead capture to payment collection. Streamline job scheduling, quoting with accurate costs, and offer maintenance plans. Reduce administrative tasks and get paid faster.

**Highlights:** Lead capture and scheduling, Profitable quoting with cost and markup, On-site payment collection, Maintenance plan sales and management, Expense tracking and bookkeeping, Pro Assist for quick document creation

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Client free?

Client is free to download, with no in-app purchases.

### Is Couplr FSM free?

Couplr FSM is free to download, with no in-app purchases.

### Which has better reviews, Client or Couplr FSM?

Client and Couplr FSM are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do Client or Couplr FSM have ads?

Neither Client nor Couplr FSM shows ads.

### Which is updated more often, Client or Couplr FSM?

Client ships an update every 3 weeks, and Couplr FSM fortnightly. Most recently, Client was updated on October 30, 2026 and Couplr FSM on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*