# UN Maps vs Day Grid

The clearest difference is in-app purchases: UN Maps at none against Day Grid's 3. UN Maps also leads on iOS requirement (15.0 vs 18.0). Day Grid's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Day Grid sells 3 in-app purchases, starting at $2.99 per month. UN Maps asks for nothing beyond the download.

UN Maps ships an update every 3 weeks, Day Grid every 3 days. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | UN Maps | Day Grid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 265 MB | 27 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [United Nations Global Service Centre](https://appshunter.io/developer/1523439852) | [Urmin Hirpara](https://appshunter.io/developer/1890506463) |

## What reviewers say

### UN Maps

[App page](https://appshunter.io/ios/app/un-maps/id6479462572)

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

**In-app purchases:** none


### Day Grid

[App page](https://appshunter.io/ios/app/day-grid-countdown-widget/id6779252078)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $14.99 | per year |
| Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is UN Maps free?

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

### Is Day Grid free?

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

### Do UN Maps or Day Grid have ads?

Neither UN Maps nor Day Grid shows ads.

### Which is updated more often, UN Maps or Day Grid?

UN Maps ships an update every 3 weeks, and Day Grid every 3 days. Most recently, UN Maps was updated on October 4, 2026 and Day Grid on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*