# Opti vs Cadulis Client

The clearest difference is iOS requirement: Opti at 11.0 against Cadulis Client's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Opti | Cadulis Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/opti-time-mobile/id1182417265/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 26 MB | 24 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [GEOCONCEPT](https://appshunter.io/developer/1182417264) | [Cadulis](https://appshunter.io/developer/1255657477) |

## What reviewers say

### Opti

[App page](https://appshunter.io/ios/app/opti-time-mobile/id1182417265)

This app provides field service professionals with a mobile platform to manage their schedules, access customer information, and report on activities. It offers offline access to data, real-time communication with colleagues, and navigation assistance to improve efficiency and responsiveness.

**Highlights:** Agenda and appointment display, Real-time reporting and status updates, Offline data access, Geolocation and colleague tracking, Package and material management, Optimized scheduling and rescheduling

**Features:** macOS Compatibility

**In-app purchases:** none


### Cadulis Client

[App page](https://appshunter.io/ios/app/cadulis-client/id6463634179)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Opti free?

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

### Is Cadulis Client free?

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

### Do Opti or Cadulis Client have ads?

Neither Opti nor Cadulis Client shows ads.

### Which is updated more often, Opti or Cadulis Client?

Opti ships an update every 2 months, and Cadulis Client every 2 months. Most recently, Opti was updated on October 24, 2026 and Cadulis Client on October 27, 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.*