# GrainBook vs Remical：calendar widget

GrainBook and Remical：calendar widget are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. GrainBook sells 2 in-app purchases, starting at $4.99 per month and Remical：calendar widget sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

GrainBook ships an update every 2 weeks, Remical：calendar widget every 6 days. Both last shipped on October 12, 2026.

## The numbers

| Metric | GrainBook | Remical：calendar widget |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/remicalcalendar-widget/id6762583359/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 155 MB | 20 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Yuan Long](https://appshunter.io/developer/1830417836) | [学良 靳](https://appshunter.io/developer/1791452413) |

## What reviewers say

### GrainBook

[App page](https://appshunter.io/ios/app/grainbook-ai-content-reader/id6754638202)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grainbook Go (1-Month) | $4.99 | per month |
| Grainbook Go (12-Months) | $44.99 | per year |


### Remical：calendar widget

[App page](https://appshunter.io/ios/app/remicalcalendar-widget/id6762583359)

Organize your day with a calendar, reminders, and to-do list. Customizable Home Screen widgets display your schedule, tasks, and upcoming events in one place. Manage your time and boost productivity without opening multiple apps.

**Highlights:** Calendar and reminder widgets, To-do list functionality, Customizable Home Screen display, Interactive widgets for task completion, Multiple widget sizes and layouts, Personalize fonts, colors, and filters

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $1.99 | per month |
| Annual Membership | $4.99 | per year |
| Lifetime Membership | $9.99 | one-time |


## Frequently asked questions

### Is GrainBook free?

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

### Is Remical：calendar widget free?

Remical：calendar widget is free to download, with in-app purchases available.

### Do GrainBook or Remical：calendar widget have ads?

Neither GrainBook nor Remical：calendar widget shows ads.

### Which is updated more often, GrainBook or Remical：calendar widget?

GrainBook ships an update every 2 weeks, and Remical：calendar widget every 6 days. Most recently, GrainBook was updated on October 12, 2026 and Remical：calendar widget on October 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.*