# UpdatePromise Scan vs DealerCRM Watch

The clearest difference is update cadence: DealerCRM Watch at every 10 days against UpdatePromise Scan's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

UpdatePromise Scan ships an update monthly, DealerCRM Watch every 10 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | UpdatePromise Scan | DealerCRM Watch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (25 ratings)](https://appshunter.io/ios/app/updatepromise-scan/id1555354529/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | — |
| Size | 107 MB | 4 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Update Promise](https://appshunter.io/developer/1233866966) | [voAIce Corporation](https://appshunter.io/developer/6772220408) |

## What reviewers say

### UpdatePromise Scan

[App page](https://appshunter.io/ios/app/updatepromise-scan/id1555354529)

Streamline automotive service operations with a VIN scanner for quick customer and vehicle history lookups. Manage appointments, check-ins, and inspections efficiently from a tablet, all without leaving the service drive.

**Highlights:** Integrated VIN scanner, Accelerated customer searches, Vehicle history lookup, Manage appointments, Vehicle check-in, Multi-point inspections

**Features:** Vision Pro support

**In-app purchases:** none


### DealerCRM Watch

[App page](https://appshunter.io/ios/app/dealercrm-watch/id6800120021)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is UpdatePromise Scan free?

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

### Is DealerCRM Watch free?

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

### Do UpdatePromise Scan or DealerCRM Watch have ads?

Neither UpdatePromise Scan nor DealerCRM Watch shows ads.

### Which is updated more often, UpdatePromise Scan or DealerCRM Watch?

UpdatePromise Scan ships an update monthly, and DealerCRM Watch every 10 days. Most recently, UpdatePromise Scan was updated on October 29, 2026 and DealerCRM Watch on October 29, 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.*