# YDIS Smart vs SmartCraft Manager

The clearest difference is review sentiment: YDIS Smart at 43% against SmartCraft Manager's 0%. YDIS Smart also leads on rating (3.7 vs 1.2). On price, ratings volume, update cadence and ads there is nothing between them.

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

YDIS Smart holds the better App Store score, 3.7 against 1.2. Both are backed by a comparable volume of ratings — 16 and 24 respectively. Written reviews point the same way: 43% of YDIS Smart's written reviews are positive against 0% of SmartCraft Manager's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 16, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | YDIS Smart | SmartCraft Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (16 ratings)](https://appshunter.io/ios/app/ydis-smart/id1062728896/reviews)** | [1.2 (24 ratings)](https://appshunter.io/ios/app/smartcraft-manager/id1544487941/reviews) |
| Number of ratings | 16 | **24** |
| Positive reviews | **42.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 7 MB | 50 MB |
| Requires iOS | **12.0** | 12.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Yamaha Motor Co., Ltd.](https://appshunter.io/developer/337268490) | [Mercury Marine LLC](https://appshunter.io/developer/1777822540) |

## What reviewers say

### YDIS Smart

[App page](https://appshunter.io/ios/app/ydis-smart/id1062728896)

This application allows authorized Yamaha dealers to access diagnostic functions for Yamaha outboard motors on their smartphones. It requires a dedicated adapter and registration information for the PC version of the diagnostic system.

**Highlights:** Perform inspections of Yamaha outboard motors, Access self-diagnostic system functions, Use on smartphones, Requires dedicated adapter, Requires YDIS PC version registration, Enable speedometer display with GPS

**Features:** Vision Pro support

**In-app purchases:** none


### SmartCraft Manager

[App page](https://appshunter.io/ios/app/smartcraft-manager/id1544487941)

This app allows authorized Mercury dealers and boat builders to remotely configure SmartCraft-powered vessels. It offers an intuitive dashboard for setup, cloud-integrated IoT features, and over-the-air updates, streamlining the configuration process.

**Highlights:** Remote vessel configuration, Intuitive dashboard, Cloud-integrated IoT features, Over-the-air firmware updates, Repeatable configurations, CAN H functionality control

**In-app purchases:** none


## Frequently asked questions

### Is YDIS Smart free?

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

### Is SmartCraft Manager free?

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

### Which has better reviews, YDIS Smart or SmartCraft Manager?

YDIS Smart is rated higher. YDIS Smart averages 3.7 out of 5 from 16 ratings, while SmartCraft Manager averages 1.2 from 24 ratings.

### Do YDIS Smart or SmartCraft Manager have ads?

Neither YDIS Smart nor SmartCraft Manager shows ads.

### Which is updated more often, YDIS Smart or SmartCraft Manager?

YDIS Smart ships an update every 3 months, and SmartCraft Manager every 3 months. Most recently, YDIS Smart was updated on September 16, 2026 and SmartCraft Manager on September 12, 2026.

---

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