# Conversion Calculator Plus vs LocalOne Password

The clearest difference is price: Conversion Calculator Plus at Free against LocalOne Password's $0.99. Conversion Calculator Plus also leads on ratings volume (15K vs 1) and device support (3 vs 1). LocalOne Password's advantage is in-app purchases (none vs 1) and ads (none vs shown). On iOS requirement there is nothing between them.

Conversion Calculator Plus is free to download; LocalOne Password costs $0.99 up front. Conversion Calculator Plus sells 1 in-app purchase, starting at $9.99 per year. LocalOne Password asks for nothing beyond the download.

LocalOne Password holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Conversion Calculator Plus has 15K ratings behind it against 1, so its average is the more settled of the two.

Conversion Calculator Plus ships an update weekly, LocalOne Password daily. The most recent releases landed on September 26, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Conversion Calculator Plus | LocalOne Password |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.7 (15K ratings)](https://appshunter.io/ios/app/conversion-calculator-plus/id1113920724/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/localone-password/id6748102208/reviews)** |
| Number of ratings | **15K** | 1 |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Daily** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#196** |
| Size | 58 MB | 1 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Adysseus](https://appshunter.io/developer/447444997) | [MEHDI SQALLI](https://appshunter.io/developer/1788505317) |

## What reviewers say

### Conversion Calculator Plus

[App page](https://appshunter.io/ios/app/conversion-calculator-plus/id1113920724)

This app is a versatile unit and currency converter with a user-friendly interface. It supports a wide range of conversion categories, including real-world and crypto currencies, with automatic exchange rate updates. Customize your experience with design options, dark mode, and adjustable home screen layouts.

**Highlights:** Unit and currency conversion, Supports 160+ currencies (real & crypto), Automatic currency exchange rate updates, Simple or carousel design options, Dark Mode support, Customizable home screen layout, Split screen mode on iPad

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads For One Year | $9.99 | per year |

**What reviewers like**

- 🚀 Great app
- 👍 Easy to use
- 🚀 Comprehensive conversions
- 👍 Intuitive interface
- 🚀 Useful tool

**What reviewers complain about**

- 🐛 Consent required for tracking
- 🐛 Update problems
- 🐛 Currency not updating
- 🔒 Forced to allow tracking
- 🔒 Forced to subscribe or view ads

**Reported bugs**

- Currency conversion not working
- App gets stuck on consent page
- Unable to get past ads/subscription page

**Requested features**

- Add running pace conversions
- Add shoe size converter
- Provide paid ad-free version


### LocalOne Password

[App page](https://appshunter.io/ios/app/localone-password/id6748102208)

**Currently charting:** #196 Top Paid · Productivity (US App Store)

A secure, offline password manager that stores all your credentials directly on your device. Enjoy a private, distraction-free experience with fast access and easy backup options. Own your security with a one-time payment.

**Highlights:** 100% offline storage, End-to-end AES-GCM encryption, One-time payment, no subscriptions, Fast, native user interface, PIN, Face ID/Touch ID unlock, Auto-lock and easy backup

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

**In-app purchases:** none


## Frequently asked questions

### Is Conversion Calculator Plus free?

Conversion Calculator Plus is free to download, with in-app purchases available.

### Is LocalOne Password free?

LocalOne Password costs $0.99, with no in-app purchases.

### Which has better reviews, Conversion Calculator Plus or LocalOne Password?

LocalOne Password is rated higher. Conversion Calculator Plus averages 4.7 out of 5 from 15K ratings, while LocalOne Password averages 5.0 from 1 ratings.

### Do Conversion Calculator Plus or LocalOne Password have ads?

Conversion Calculator Plus shows ads; LocalOne Password does not.

### Which is updated more often, Conversion Calculator Plus or LocalOne Password?

Conversion Calculator Plus ships an update weekly, and LocalOne Password daily. Most recently, Conversion Calculator Plus was updated on September 26, 2026 and LocalOne Password on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*