# French Revolutionary calendar vs Foldhide

The clearest difference is update cadence: Foldhide at daily against French Revolutionary calendar's every 52 months. French Revolutionary calendar's advantage is iOS requirement (12.0 vs 18.0). 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.

French Revolutionary calendar ships an update every 52 months, Foldhide daily. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | French Revolutionary calendar | Foldhide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/french-revolutionary-calendar/id414628186/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 52 months | **Daily** |
| Monetization | Free | — |
| Size | 12 MB | 1 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kodaski.fr](https://appshunter.io/developer/414628189) | [Ali Corak](https://appshunter.io/developer/6771570229) |

## What reviewers say

### French Revolutionary calendar

[App page](https://appshunter.io/ios/app/french-revolutionary-calendar/id414628186)

Easily convert dates between the French Republican and Gregorian calendars. Ideal for genealogical research and history enthusiasts, this tool allows you to add notes to converted dates and access historical legislative texts.

**Highlights:** Date conversion (Republican/Gregorian), Add notes to converted dates, Integrated notepad, Access legislative texts, User-friendly interface

**Features:** Vision Pro support

**In-app purchases:** none


### Foldhide

[App page](https://appshunter.io/ios/app/foldhide/id6824316299)

**Features:** iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is French Revolutionary calendar free?

French Revolutionary calendar is free to download, with no in-app purchases.

### Is Foldhide free?

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

### Do French Revolutionary calendar or Foldhide have ads?

Neither French Revolutionary calendar nor Foldhide shows ads.

### Which is updated more often, French Revolutionary calendar or Foldhide?

French Revolutionary calendar ships an update every 52 months, and Foldhide daily. Most recently, French Revolutionary calendar was updated on November 1, 2026 and Foldhide on November 8, 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.*