# Mortgage Payment Calc vs Uno Gallery

The clearest difference is ads: Uno Gallery at none against Mortgage Payment Calc's shown. Uno Gallery also leads on monetization model (free vs ad-supported) and iOS requirement (14.2 vs 16.0). Mortgage Payment Calc's advantage is rating (4.3 vs 4.0) and ratings volume (10 vs 2). On price, review sentiment, update cadence 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.

Mortgage Payment Calc holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Mortgage Payment Calc has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 67% and 67% positive.

Mortgage Payment Calc ships an update every 14 months, Uno Gallery every 12 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Mortgage Payment Calc | Uno Gallery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (10 ratings)](https://appshunter.io/ios/app/mortgage-payment-calc/id454147142/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/uno-gallery/id1380984680/reviews) |
| Number of ratings | **10** | 2 |
| Positive reviews | 66.7% of reviews | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 12 months** |
| Monetization | Ad-supported | **Free** |
| Size | 33 MB | 156 MB |
| Requires iOS | 16.0 | **14.2** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [倩 赵](https://appshunter.io/developer/376557917) | [Uno Platform Inc.](https://appshunter.io/developer/1617866832) |

## What reviewers say

### Mortgage Payment Calc

[App page](https://appshunter.io/ios/app/mortgage-payment-calc/id454147142)

Calculate mortgage payments, loan amortization, and affordability with detailed schedules. Manage multiple loans, track progress, and set payment reminders. Save results and back up data securely.

**Highlights:** Mortgage, loan, and affordability calculators, Detailed payment schedules, Loan management and progress tracking, Prepayment analysis, Customizable currency, Cloud backup and restore, Passcode protection

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Uno Gallery

[App page](https://appshunter.io/ios/app/uno-gallery/id1380984680)

This app serves as a live testing ground for XAML code, demonstrating the capabilities of a cross-platform development library. It allows developers to experiment with UI elements and features for iOS applications using familiar WinUI APIs.

**Highlights:** Live XAML code testing, Showcases Uno Platform library features, Supports MVVM patterns, Live UI editing with Visual Studio, Compatible with WinUI projects, Easy third-party support, Access to native platform APIs

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mortgage Payment Calc free?

Mortgage Payment Calc is free to download, with no in-app purchases.

### Is Uno Gallery free?

Uno Gallery is free to download, with no in-app purchases.

### Which has better reviews, Mortgage Payment Calc or Uno Gallery?

Mortgage Payment Calc is rated higher. Mortgage Payment Calc averages 4.3 out of 5 from 10 ratings, while Uno Gallery averages 4.0 from 2 ratings.

### Do Mortgage Payment Calc or Uno Gallery have ads?

Mortgage Payment Calc shows ads; Uno Gallery does not.

### Which is updated more often, Mortgage Payment Calc or Uno Gallery?

Mortgage Payment Calc ships an update every 14 months, and Uno Gallery every 12 months. Most recently, Mortgage Payment Calc was updated on November 6, 2026 and Uno Gallery on November 2, 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.*