# ReplicatorLite vs PhotoCal mobile

The clearest difference is update cadence: PhotoCal mobile at every 3 days against ReplicatorLite's every 37 months. ReplicatorLite's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

ReplicatorLite ships an update every 37 months, PhotoCal mobile every 3 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ReplicatorLite | PhotoCal mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 3 days** |
| Size | 20 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KOJI HARA](https://appshunter.io/developer/566940810) | [Frank Weigand](https://appshunter.io/developer/1877895544) |

## What reviewers say

### ReplicatorLite

[App page](https://appshunter.io/ios/app/replicatorlite/id6447781304)

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

**In-app purchases:** none


### PhotoCal mobile

[App page](https://appshunter.io/ios/app/photocal-mobile/id6759879115)

**In-app purchases:** none


## Frequently asked questions

### Is ReplicatorLite free?

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

### Is PhotoCal mobile free?

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

### Do ReplicatorLite or PhotoCal mobile have ads?

Neither ReplicatorLite nor PhotoCal mobile shows ads.

### Which is updated more often, ReplicatorLite or PhotoCal mobile?

ReplicatorLite ships an update every 37 months, and PhotoCal mobile every 3 days. Most recently, ReplicatorLite was updated on November 7, 2026 and PhotoCal mobile on November 5, 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.*