# Mobile Data Assistant vs Nexus universal calculator

The clearest difference is rating: Nexus universal calculator at 5.0 against Mobile Data Assistant's 3.7. Nexus universal calculator also leads on update cadence (weekly vs every 6 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Mobile Data Assistant sells 1 one-off in-app purchase and Nexus universal calculator sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Nexus universal calculator holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 6 and 7 respectively.

Mobile Data Assistant ships an update every 6 weeks, Nexus universal calculator weekly. The most recent releases landed on September 11, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Mobile Data Assistant | Nexus universal calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (6 ratings)](https://appshunter.io/ios/app/mobile-data-assistant/id6455939775/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/nexus-universal-calculator/id6746715232/reviews)** |
| Number of ratings | 6 | **7** |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 10 MB | 67 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Fausto Ristagno](https://appshunter.io/developer/482102205) | [Nataliia Vereshchak](https://appshunter.io/developer/1818074298) |

## What reviewers say

### Mobile Data Assistant

[App page](https://appshunter.io/ios/app/mobile-data-assistant/id6455939775)

Monitor your cellular and Wi-Fi data usage with detailed graphs and an interactive map. Manage multiple data plans, track consumption, and stay informed with customizable widgets. Avoid unexpected costs and waste with this intuitive data management tool.

**Highlights:** Monitor cellular and Wi-Fi data usage, Detailed real-time graphs, Interactive data consumption map, Manage multiple data plans, Customizable home and lock screen widgets, Track data plan renewal dates

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium lifetime | $2.99 | one-time |


### Nexus universal calculator

[App page](https://appshunter.io/ios/app/nexus-universal-calculator/id6746715232)

A smart calculator that remembers your calculations, allows you to reuse results in new formulas, and includes unit and currency conversion. It offers cloud sync for seamless access across devices and a clean design for everyday use, budgeting, and studying.

**Highlights:** Calculator with history, Smart formula builder, Unit and currency converter, Cloud sync across devices, Clean and simple design, Reuse past results as variables

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Month | $2.99 | per month |
| Premium year | $9.99 | per year |
| Lifetime Premium Features | $199.00 | one-time |


## Frequently asked questions

### Is Mobile Data Assistant free?

Mobile Data Assistant is free to download, with in-app purchases available.

### Is Nexus universal calculator free?

Nexus universal calculator is free to download, with in-app purchases available.

### Which has better reviews, Mobile Data Assistant or Nexus universal calculator?

Nexus universal calculator is rated higher. Mobile Data Assistant averages 3.7 out of 5 from 6 ratings, while Nexus universal calculator averages 5.0 from 7 ratings.

### Do Mobile Data Assistant or Nexus universal calculator have ads?

Both Mobile Data Assistant and Nexus universal calculator show ads.

### Which is updated more often, Mobile Data Assistant or Nexus universal calculator?

Mobile Data Assistant ships an update every 6 weeks, and Nexus universal calculator weekly. Most recently, Mobile Data Assistant was updated on September 11, 2026 and Nexus universal calculator on June 1, 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.*