# Arkive. vs PD Meter

The clearest difference is review sentiment: Arkive. at 100% against PD Meter's 0%. Arkive. also leads on rating (5.0 vs 3.0) and ads (none vs shown). On price, ratings volume, in-app purchases and iOS requirement there is nothing between them.

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

Arkive. holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 100% of Arkive.'s written reviews are positive against 0% of PD Meter's.

## The numbers

| Metric | Arkive. | PD Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/arkive/id6747009867/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/pd-meter-pupillary-distance/id6784830581/reviews) |
| Number of ratings | **5** | 2 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 days |
| Monetization | **Free** | Ad-supported |
| Size | 34 MB | 65 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Abhishek Nepal](https://appshunter.io/developer/1819358441) | [heekyung moon](https://appshunter.io/developer/6779193748) |

## What reviewers say

### Arkive.

[App page](https://appshunter.io/ios/app/arkive/id6747009867)

Organize important documents and receive automated expiry alerts for passports, licenses, and contracts. This secure iOS app offers on-device processing and a visual timeline for deadline management.

**Highlights:** Automated expiry tracking, Customizable reminders, Military-grade encryption, Timeline view, On-device processing, Secure document storage

**Features:** macOS Compatibility

**In-app purchases:** none


### PD Meter

[App page](https://appshunter.io/ios/app/pd-meter-pupillary-distance/id6784830581)

Easily measure your pupillary distance (PD) at home using your phone's camera and a standard card for scale. Get a quick, repeatable estimate in millimeters to order glasses online accurately. The app guides you through the process for reliable results.

**Highlights:** Measure PD with phone camera, Use standard card for scale, Get PD in millimeters, Guided measurement process, Repeatable results for confidence, Single (binocular) PD measurement

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Arkive. free?

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

### Is PD Meter free?

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

### Which has better reviews, Arkive. or PD Meter?

Arkive. is rated higher. Arkive. averages 5.0 out of 5 from 5 ratings, while PD Meter averages 3.0 from 2 ratings.

### Do Arkive. or PD Meter have ads?

PD Meter shows ads; Arkive. does not.

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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.*