# nGaugeApp vs SwiftID.ai

The clearest difference is rating: SwiftID.ai at 5.0 against nGaugeApp's 3.7. SwiftID.ai also leads on update cadence (every 2 days vs every 2 months). nGaugeApp's advantage is ratings volume (6 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SwiftID.ai holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

nGaugeApp ships an update every 2 months, SwiftID.ai every 2 days. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | nGaugeApp | SwiftID.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (6 ratings)](https://appshunter.io/ios/app/ngaugeapp/id1457039062/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/swiftidai/id6478976710/reviews)** |
| Number of ratings | **6** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 38 MB | 27 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Kevin Colaco](https://appshunter.io/developer/1452607127) | [cmorq inc.](https://appshunter.io/developer/1530022032) |

## What reviewers say

### nGaugeApp

[App page](https://appshunter.io/ios/app/ngaugeapp/id1457039062)

Monitor your business's sales, profit, and customer engagement in real-time. Access comprehensive retail analytics directly from your mobile device.

**Highlights:** Real-time sales monitoring, Profit tracking, Customer engagement insights, Mobile business analytics, Retail data visualization

**Features:** macOS Compatibility

**In-app purchases:** none


### SwiftID.ai

[App page](https://appshunter.io/ios/app/swiftidai/id6478976710)

Securely verify your identity once and use that digital passport to access multiple services. This streamlines the process, saving time and reducing repetitive form-filling while enhancing security.

**Highlights:** One-time identity verification, Digital passport for services, Seamless access to partners, Reduced repetitive forms, Enhanced identity security

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is nGaugeApp free?

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

### Is SwiftID.ai free?

SwiftID.ai is free to download, with no in-app purchases.

### Which has better reviews, nGaugeApp or SwiftID.ai?

SwiftID.ai is rated higher. nGaugeApp averages 3.7 out of 5 from 6 ratings, while SwiftID.ai averages 5.0 from 2 ratings.

### Do nGaugeApp or SwiftID.ai have ads?

Neither nGaugeApp nor SwiftID.ai shows ads.

### Which is updated more often, nGaugeApp or SwiftID.ai?

nGaugeApp ships an update every 2 months, and SwiftID.ai every 2 days. Most recently, nGaugeApp was updated on October 24, 2026 and SwiftID.ai on October 8, 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.*