# PhotoBorder+ vs ReciproMeter

The clearest difference is in-app purchases: PhotoBorder+ at none against ReciproMeter's 1. PhotoBorder+ also leads on iOS requirement (16.0 vs 18.0). ReciproMeter's advantage is update cadence (fortnightly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. ReciproMeter sells 1 one-off in-app purchase. PhotoBorder+ asks for nothing beyond the download.

PhotoBorder+ ships an update monthly, ReciproMeter fortnightly. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PhotoBorder+ | ReciproMeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/reciprometer/id6762144582/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 13 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Craig Stubing](https://appshunter.io/developer/1891253017) | [Paul Frederiksen](https://appshunter.io/developer/1081080311) |

## What reviewers say

### PhotoBorder+

[App page](https://appshunter.io/ios/app/photoborder-plus/id6761773557)

**In-app purchases:** none


### ReciproMeter

[App page](https://appshunter.io/ios/app/reciprometer/id6762144582)

This app assists film photographers with accurate long-exposure calculations. It uses your device's camera to read exposure data, then provides shutter speed recommendations with reciprocity correction based on film stock and aperture. It offers official manufacturer data, community guidance, and experimental estimates.

**Highlights:** Live camera metering, Reciprocity correction, Built-in film library, Community-sourced data, Bulb timer, Exposure lock

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Forever | $4.99 | one-time |


## Frequently asked questions

### Is PhotoBorder+ free?

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

### Is ReciproMeter free?

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

### Do PhotoBorder+ or ReciproMeter have ads?

Neither PhotoBorder+ nor ReciproMeter shows ads.

### Which is updated more often, PhotoBorder+ or ReciproMeter?

PhotoBorder+ ships an update monthly, and ReciproMeter fortnightly. Most recently, PhotoBorder+ was updated on October 15, 2026 and ReciproMeter on October 25, 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.*