# Fido Calcul vs Briklog

The clearest difference is ads: Briklog at none against Fido Calcul's shown. Briklog also leads on update cadence (fortnightly vs monthly). Fido Calcul's advantage is iOS requirement (16.4 vs 18.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Fido Calcul sells 8 in-app purchases, starting at $4.99 per month and Briklog sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Fido Calcul ships an update monthly, Briklog fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fido Calcul | Briklog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Size | 30 MB | 3 MB |
| Requires iOS | **16.4** | 18.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fido s.r.o.](https://appshunter.io/developer/1707016081) | [Tappicon](https://appshunter.io/developer/513368723) |

## What reviewers say

### Fido Calcul

[App page](https://appshunter.io/ios/app/fido-calcul/id6466178356)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | per month |
| Services and Others | $6.99 | per month |
| Construciton | $12.99 | per month |
| Attendance | $22.99 | per month |
| Pro | $49.99 | per year |
| Services and Others | $69.99 | per year |
| Construciton | $129.99 | per year |
| Attendance | $229.99 | per year |


### Briklog

[App page](https://appshunter.io/ios/app/briklog-construction-diary/id6758946898)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Paid Subscription | $9.99 | per month |
| BrikLog - Pro - Monthly | $19.99 | per month |
| BrikLog Paid - Annual | $99.99 | per year |
| BrikLog - Pro - Annual | $199.00 | per year |


## Frequently asked questions

### Is Fido Calcul free?

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

### Is Briklog free?

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

### Do Fido Calcul or Briklog have ads?

Fido Calcul shows ads; Briklog does not.

### Which is updated more often, Fido Calcul or Briklog?

Fido Calcul ships an update monthly, and Briklog fortnightly. Most recently, Fido Calcul was updated on October 30, 2026 and Briklog on October 31, 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.*