# Sunbit Merchant vs UpdatePromise App

The clearest difference is rating: Sunbit Merchant at 5.0 against UpdatePromise App's 3.2. Sunbit Merchant also leads on update cadence (weekly vs every 3 months) and iOS requirement (13.0 vs 15.0). UpdatePromise App's advantage is device support (3 vs 1). On price, ratings volume, 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.

Sunbit Merchant holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 8 and 11 respectively.

Sunbit Merchant ships an update weekly, UpdatePromise App every 3 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sunbit Merchant | UpdatePromise App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/sunbit-merchant/id1399985466/reviews)** | [3.2 (11 ratings)](https://appshunter.io/ios/app/updatepromise-app/id1658673947/reviews) |
| Number of ratings | 8 | **11** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | Free |
| Size | 81 MB | 11 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sunbit. Inc](https://appshunter.io/developer/1399985465) | [Update Promise](https://appshunter.io/developer/1233866966) |

## What reviewers say

### Sunbit Merchant

[App page](https://appshunter.io/ios/app/sunbit-merchant/id1399985466)

This app enables merchants to quickly process customer financing applications for purchases. It streamlines the application process to under a minute, requiring only a customer's ID, email, and debit card. The interface is designed for easy use on tablet devices.

**Highlights:** Fast customer financing applications, Under 60-second processing time, Paperless application process, Requires state ID, email, and debit card, Designed for tablet use

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

**In-app purchases:** none


### UpdatePromise App

[App page](https://appshunter.io/ios/app/updatepromise-app/id1658673947)

Document inspection results, capture photos and videos of items needing repair, and submit data directly to your desktop inspection form. This mobile tool extends the Digital Multi Point inspection capabilities for technicians.

**Highlights:** Document inspection results, Capture photos and videos, Submit data to desktop forms, Digital Multi Point inspection extension, Technician-focused tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sunbit Merchant free?

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

### Is UpdatePromise App free?

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

### Which has better reviews, Sunbit Merchant or UpdatePromise App?

Sunbit Merchant is rated higher. Sunbit Merchant averages 5.0 out of 5 from 8 ratings, while UpdatePromise App averages 3.2 from 11 ratings.

### Do Sunbit Merchant or UpdatePromise App have ads?

Neither Sunbit Merchant nor UpdatePromise App shows ads.

### Which is updated more often, Sunbit Merchant or UpdatePromise App?

Sunbit Merchant ships an update weekly, and UpdatePromise App every 3 months. Most recently, Sunbit Merchant was updated on October 25, 2026 and UpdatePromise App 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.*