# Converter AM vs Nova One

The clearest difference is in-app purchases: Nova One at none against Converter AM's 3. Nova One also leads on rating (5.0 vs 4.7). Converter AM's advantage is ratings volume (516 vs 1) and update cadence (every 2 weeks vs monthly). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Converter AM sells 3 in-app purchases, starting at $0.99 per month. Nova One asks for nothing beyond the download.

Nova One holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Converter AM has 516 ratings behind it against 1, so its average is the more settled of the two.

Converter AM ships an update every 2 weeks, Nova One monthly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Converter AM | Nova One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (516 ratings)](https://appshunter.io/ios/app/converter-am/id1450259074/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nova-one/id6756265551/reviews)** |
| Number of ratings | **516** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 3 MB | 91 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andreas Maier](https://appshunter.io/developer/454364359) | [Nova Tech](https://appshunter.io/developer/1821927552) |

## What reviewers say

### Converter AM

[App page](https://appshunter.io/ios/app/converter-am/id1450259074)

This app converts units and currencies with a focus on simple user guidance. It allows for real-time conversion as you type and can also function as a basic calculator. The interface is designed to remain uncomplicated even with future optimizations.

**Highlights:** Real-time unit conversion, Currency conversion, Basic arithmetic calculator, Customizable units, Simple user interface

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $4.99 | per year |
| Premium version without ads | $9.99 | one-time |

**What reviewers like**

- 👍 Free and brilliant app
- 👍 Works the way it should
- 👍 Easy to use
- 👍 Handy on mobile
- 👍 Great for various unit equivalences

**What reviewers complain about**

- 😠 Forced to watch obnoxious ads
- 😠 App freezes on ads
- 😠 Ads are intrusive
- 😠 Paid for ad-free, but ads returned
- 😠 Forced purchase of ad-free

**Reported bugs**

- App freezes on ads and cannot be closed
- Ads returned after purchasing ad-free version

**Requested features**

- Remember previously used units
- Support for kilos to stones and pounds conversion


### Nova One

[App page](https://appshunter.io/ios/app/nova-one/id6756265551)

This internal operations management app helps property management and hospitality teams streamline daily tasks. Employees can manage assignments, track work hours, and report issues in real time, ensuring efficient workflow and compliance.

**Highlights:** Task management, Work hour tracking, Real-time issue reporting, Photo uploads, Voice note transcription, Demo account for testing

**In-app purchases:** none


## Frequently asked questions

### Is Converter AM free?

Converter AM is free to download, with in-app purchases available.

### Is Nova One free?

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

### Which has better reviews, Converter AM or Nova One?

Nova One is rated higher. Converter AM averages 4.7 out of 5 from 516 ratings, while Nova One averages 5.0 from 1 ratings.

### Do Converter AM or Nova One have ads?

Neither Converter AM nor Nova One shows ads.

### Which is updated more often, Converter AM or Nova One?

Converter AM ships an update every 2 weeks, and Nova One monthly. Most recently, Converter AM was updated on November 2, 2026 and Nova One on October 30, 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.*