# Grid Calendar+ vs DavRoll

The clearest difference is in-app purchases: DavRoll at none against Grid Calendar+'s 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Grid Calendar+ sells 1 in-app purchase, starting at $1.99 per month. DavRoll asks for nothing beyond the download.

Grid Calendar+ ships an update every 8 days, DavRoll every 11 days. The most recent releases landed on September 26, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Grid Calendar+ | DavRoll |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 39.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 33 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [y-design](https://appshunter.io/developer/398188218) | [HYOJUNG KIM](https://appshunter.io/developer/1879759534) |

## What reviewers say

### Grid Calendar+

[App page](https://appshunter.io/ios/app/grid-calendar-plus/id6751937640)

This app offers a visual way to manage multiple overlapping schedules, perfect for balancing work, school, and personal life. Easily add events with icons and emojis, and sync your data across devices. Integrate with existing calendars for seamless organization.

**Highlights:** Multiple schedule visualization, Event management with icons/emojis, Automatic iCloud sync, iOS Calendar integration, Google Calendar integration, Group schedule sharing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Unlimited | $1.99 | per month |


### DavRoll

[App page](https://appshunter.io/ios/app/davroll/id6783791146)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grid Calendar+ free?

Grid Calendar+ is free to download, with in-app purchases available.

### Is DavRoll free?

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

### Do Grid Calendar+ or DavRoll have ads?

Neither Grid Calendar+ nor DavRoll shows ads.

### Which is updated more often, Grid Calendar+ or DavRoll?

Grid Calendar+ ships an update every 8 days, and DavRoll every 11 days. Most recently, Grid Calendar+ was updated on September 26, 2026 and DavRoll on September 10, 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.*