# ARI (Auto Repair Software) vs Napa PROTracker

The clearest difference is review sentiment: ARI (Auto Repair Software) at 95% against Napa PROTracker's 43%. ARI (Auto Repair Software) also leads on rating (4.7 vs 3.5) and ratings volume (286 vs 13). Napa PROTracker's advantage is in-app purchases (none vs 14). On price, ads and device support there is nothing between them.

Both are free to download. ARI (Auto Repair Software) sells 13 in-app purchases, starting at $19.99 per month. Napa PROTracker asks for nothing beyond the download.

ARI (Auto Repair Software) holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: ARI (Auto Repair Software) has 286 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 95% of ARI (Auto Repair Software)'s written reviews are positive against 43% of Napa PROTracker's.

ARI (Auto Repair Software) ships an update every 3 weeks, Napa PROTracker every 6 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ARI (Auto Repair Software) | Napa PROTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (286 ratings)](https://appshunter.io/ios/app/ari-auto-repair-software/id1189544427/reviews)** | [3.5 (13 ratings)](https://appshunter.io/ios/app/napa-protracker/id1607897441/reviews) |
| Number of ratings | **286** | 13 |
| Positive reviews | **95.0% of reviews** | 42.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 92 MB | 53 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Constantin Coutun](https://appshunter.io/developer/904194101) | [Genuine Parts Company](https://appshunter.io/developer/625306650) |

## What reviewers say

### ARI (Auto Repair Software)

[App page](https://appshunter.io/ios/app/ari-auto-repair-software/id1189544427)

Manage your auto repair business efficiently with this comprehensive mobile application. Track clients, vehicles, inventory, and finances. Streamline invoicing, estimates, and job management for mechanics and shop owners.

**Highlights:** Client and vehicle management, VIN decoder and license plate reader, Service history retrieval, Inventory tracking (parts, tires, services), Expense and income logging, Job card creation and management, Customizable invoices and estimates, Service reminders

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ARI Monthly subscription | $19.99 | per month |
| ARI monthly subscription | $29.99 | per month |
| ARI Monthly subscription | $29.99 | per month |
| ARI Pro Monthly 39 | $39.99 | per month |
| ARI Pro Plus 59 | $59.99 | per month |
| ARI Annual subscription | $299.99 | per year |
| ARI Pro Yearly | $399.00 | per year |
| ARI Pro Plus Yearly | $599.00 | per year |
| Credit  100 | $3.99 | one-time |
| credit  200 | $6.99 | one-time |
| credits 500 | $17.99 | one-time |
| credit 1000 | $30.99 | one-time |
| ARI Full Unlimited | $799.99 | one-time |


### Napa PROTracker

[App page](https://appshunter.io/ios/app/napa-protracker/id1607897441)

Optimize delivery routes, self-dispatch, and capture digital proof-of-delivery signatures. Scan invoices to automatically build efficient routes for drivers.

**Highlights:** Build and optimize delivery routes, Self-dispatching capabilities, Invoice scanning for route creation, Digital signature proof-of-delivery, Mobile scanner functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ARI (Auto Repair Software) free?

ARI (Auto Repair Software) is free to download, with in-app purchases available.

### Is Napa PROTracker free?

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

### Which has better reviews, ARI (Auto Repair Software) or Napa PROTracker?

ARI (Auto Repair Software) is rated higher. ARI (Auto Repair Software) averages 4.7 out of 5 from 286 ratings, while Napa PROTracker averages 3.5 from 13 ratings.

### Do ARI (Auto Repair Software) or Napa PROTracker have ads?

Neither ARI (Auto Repair Software) nor Napa PROTracker shows ads.

### Which is updated more often, ARI (Auto Repair Software) or Napa PROTracker?

ARI (Auto Repair Software) ships an update every 3 weeks, and Napa PROTracker every 6 weeks. Most recently, ARI (Auto Repair Software) was updated on October 24, 2026 and Napa PROTracker on October 30, 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.*