# Polyglo vs LookUp

The clearest difference is update cadence: Polyglo at every 4 days against LookUp's every 8 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Polyglo sells 5 one-off in-app purchases and LookUp sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Polyglo ships an update every 4 days, LookUp every 8 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Polyglo | LookUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 8 days |
| Size | 247 MB | 84 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Naoki Yoshida](https://appshunter.io/developer/1875485048) | [Jamie Smith](https://appshunter.io/developer/6790550587) |

## What reviewers say

### Polyglo

[App page](https://appshunter.io/ios/app/polyglo/id6765804022)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English Unlock | $2.99 | one-time |
| Chinese Unlock | $2.99 | one-time |
| Japanese Unlock | $2.99 | one-time |
| Spanish Unlock | $2.99 | one-time |
| VIP Pass (All Languages) | $9.99 | one-time |


### LookUp

[App page](https://appshunter.io/ios/app/lookup-explore-your-city/id6795672892)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LookUp Pro Monthly | $6.99 | per month |
| LookUp Pro Annual | $39.99 | per year |
| City Pass | $5.99 | one-time |


## Frequently asked questions

### Is Polyglo free?

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

### Is LookUp free?

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

### Do Polyglo or LookUp have ads?

Both Polyglo and LookUp show ads.

### Which is updated more often, Polyglo or LookUp?

Polyglo ships an update every 4 days, and LookUp every 8 days. Most recently, Polyglo was updated on October 25, 2026 and LookUp on October 25, 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.*