# Offgrid Diary vs Calday

The clearest difference is in-app purchases: Offgrid Diary at none against Calday's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Calday sells 2 one-off in-app purchases. Offgrid Diary asks for nothing beyond the download.

Offgrid Diary ships an update every 3 days, Calday every 4 days. The most recent releases landed on September 23, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Offgrid Diary | Calday |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 24 MB | 44 MB |
| Requires iOS | 15.1 | **15** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maksim Basev](https://appshunter.io/developer/1810216156) | [Hefei Xiguoke Technology Co., Ltd.](https://appshunter.io/developer/1546692926) |

## What reviewers say

### Offgrid Diary

[App page](https://appshunter.io/ios/app/offgrid-diary/id6748696045)

**Features:** macOS Compatibility

**In-app purchases:** none


### Calday

[App page](https://appshunter.io/ios/app/calday-simple-daily-journal/id6748715080)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month PRO | $2.99 | one-time |
| Year PRO | $19.99 | one-time |


## Frequently asked questions

### Is Offgrid Diary free?

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

### Is Calday free?

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

### Do Offgrid Diary or Calday have ads?

Neither Offgrid Diary nor Calday shows ads.

### Which is updated more often, Offgrid Diary or Calday?

Offgrid Diary ships an update every 3 days, and Calday every 4 days. Most recently, Offgrid Diary was updated on September 23, 2026 and Calday on September 12, 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.*