# Unit Converter ∞ vs Ciphro

The clearest difference is price: Ciphro at Free against Unit Converter ∞'s $2.99. Ciphro also leads on rating (5.0 vs 4.4) and update cadence (weekly vs every 9 months). Unit Converter ∞'s advantage is ratings volume (244 vs 1) and iOS requirement (8.0 vs 15.6). On ads, in-app purchases, monetization model and device support there is nothing between them.

Ciphro is free to download; Unit Converter ∞ costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Ciphro holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Unit Converter ∞ has 244 ratings behind it against 1, so its average is the more settled of the two.

Unit Converter ∞ ships an update every 9 months, Ciphro weekly. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Unit Converter ∞ | Ciphro |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.4 (244 ratings)](https://appshunter.io/ios/app/unit-converter/id539102182/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ciphro-password-manager/id6477841798/reviews)** |
| Number of ratings | **244** | 1 |
| Positive reviews | 75.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | Free | Free |
| Size | 19 MB | 38 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Incpt.Mobis](https://appshunter.io/developer/445261166) | [ENTROPIC CODE, LLC](https://appshunter.io/developer/1684158064) |

## What reviewers say

### Unit Converter ∞

[App page](https://appshunter.io/ios/app/unit-converter/id539102182)

This app offers a comprehensive unit conversion experience with a vast database of over 1000 units across 50 categories. It supports mixed units, custom unit creation, and provides a unique, visually appealing interface for all your conversion needs.

**Highlights:** 50+ Categories & 1000+ Units, Create your own unit, Mixed-unit Support, Currency Exchange, Price Conversion, Widget Support

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Comprehensive unit conversions
- 👍 Visually appealing interface
- 💡 Highly customizable
- 🚀 Powerful and accurate

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 👎 Steep learning curve
- 👎 Confusing or non-intuitive navigation
- 🕰️ Slow performance on older devices

**Reported bugs**

- Incorrect unit conversions for some measurements
- Compatibility issues with newer iOS versions

**Requested features**

- Add support for more currencies
- Improve search and navigation
- Provide a list-based interface option
- Add a number base converter


### Ciphro

[App page](https://appshunter.io/ios/app/ciphro-password-manager/id6477841798)

Securely store and access your passwords across all your devices with advanced encryption. This user-friendly manager consolidates your sensitive data in one safe place, ensuring protection and convenience.

**Highlights:** Cross-device synchronization, Top-tier encryption, User-friendly interface, Safe password storage, Seamless access

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

**In-app purchases:** none


## Frequently asked questions

### Is Unit Converter ∞ free?

Unit Converter ∞ costs $2.99, with no in-app purchases.

### Is Ciphro free?

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

### Which has better reviews, Unit Converter ∞ or Ciphro?

Ciphro is rated higher. Unit Converter ∞ averages 4.4 out of 5 from 244 ratings, while Ciphro averages 5.0 from 1 ratings.

### Do Unit Converter ∞ or Ciphro have ads?

Neither Unit Converter ∞ nor Ciphro shows ads.

### Which is updated more often, Unit Converter ∞ or Ciphro?

Unit Converter ∞ ships an update every 9 months, and Ciphro weekly. Most recently, Unit Converter ∞ was updated on October 14, 2026 and Ciphro on October 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.*