# ARI Mobile vs YDIS Smart

The clearest difference is rating: YDIS Smart at 3.7 against ARI Mobile's 1.6. YDIS Smart also leads on review sentiment (43% vs 18%). ARI Mobile's advantage is iOS requirement (9.0 vs 12.0). 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 1.6. Both are backed by a comparable volume of ratings — 19 and 16 respectively. Written reviews point the same way: 18% of ARI Mobile's written reviews are positive against 43% of YDIS Smart's.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | ARI Mobile | YDIS Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (19 ratings)](https://appshunter.io/ios/app/ari-mobile/id918547812/reviews) | **[3.7 (16 ratings)](https://appshunter.io/ios/app/ydis-smart/id1062728896/reviews)** |
| Number of ratings | **19** | 16 |
| Positive reviews | 18.2% of reviews | **42.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 36 MB | 7 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ARI Network Services, Inc](https://appshunter.io/developer/918547811) | [Yamaha Motor Co., Ltd.](https://appshunter.io/developer/337268490) |

## What reviewers say

### ARI Mobile

[App page](https://appshunter.io/ios/app/ari-mobile/id918547812)

Easily manage your dealership's major unit inventory directly from your phone. Upload new items, add photos, update pricing, and control visibility across your website and sales channels in real-time.

**Highlights:** Upload new inventory, Attach photos via phone camera, Manage pricing on-the-go, Control inventory visibility, Match inventory to data library, Enhance incomplete listings

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is ARI Mobile free?

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

### Is YDIS Smart free?

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

### Which has better reviews, ARI Mobile or YDIS Smart?

YDIS Smart is rated higher. ARI Mobile averages 1.6 out of 5 from 19 ratings, while YDIS Smart averages 3.7 from 16 ratings.

### Do ARI Mobile or YDIS Smart have ads?

Neither ARI Mobile nor YDIS Smart shows ads.

### Which is updated more often, ARI Mobile or YDIS Smart?

ARI Mobile ships an update every 3 months, and YDIS Smart every 3 months. Most recently, ARI Mobile was updated on October 24, 2026 and YDIS Smart on October 24, 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.*