# JetWave vs Maps Ruler

The clearest difference is in-app purchases: JetWave at none against Maps Ruler's 2. JetWave also leads on ads (none vs shown). Maps Ruler's advantage is update cadence (every 5 days vs every 2 months) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Maps Ruler sells 2 in-app purchases, starting at $4.99 per month. JetWave asks for nothing beyond the download.

JetWave ships an update every 2 months, Maps Ruler every 5 days. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | JetWave | Maps Ruler |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 106 MB | 50 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JetWave Technology Co.,Ltd.](https://appshunter.io/developer/1787093385) | [MobileRise](https://appshunter.io/developer/879128035) |

## What reviewers say

### JetWave

[App page](https://appshunter.io/ios/app/jetwave/id6739794246)

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

**In-app purchases:** none


### Maps Ruler

[App page](https://appshunter.io/ios/app/maps-ruler/id6800455313)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Maps Ruler Pro Monthly | $4.99 | per month |
| Maps Ruler Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is JetWave free?

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

### Is Maps Ruler free?

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

### Do JetWave or Maps Ruler have ads?

Maps Ruler shows ads; JetWave does not.

### Which is updated more often, JetWave or Maps Ruler?

JetWave ships an update every 2 months, and Maps Ruler every 5 days. Most recently, JetWave was updated on September 30, 2026 and Maps Ruler on October 9, 2026.

---

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