# 비엣젯항공 vs 돌리GO

The clearest difference is update cadence: 돌리GO at every 2 months against 비엣젯항공's every 6 months. 비엣젯항공's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

비엣젯항공 ships an update every 6 months, 돌리GO every 2 months. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 비엣젯항공 | 돌리GO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 70 MB | 17 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SEUNGHOON LEE](https://appshunter.io/developer/633106247) | [SEON-GU LEE](https://appshunter.io/developer/1896643282) |

## What reviewers say

### 비엣젯항공

[App page](https://appshunter.io/ios/app/id1236390559)

Easily compare real-time flight and rental car prices from over 200 airlines and travel agencies worldwide. Find the cheapest tickets and best car rental deals without needing to sign up.

**Highlights:** Compare flight prices from 200+ airlines, Find cheapest travel dates, Real-time price comparison, Compare rental car prices, No registration required

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

**In-app purchases:** none


### 돌리GO

[App page](https://appshunter.io/ios/app/go/id6769398208)

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

**In-app purchases:** none


## Frequently asked questions

### Is 비엣젯항공 free?

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

### Is 돌리GO free?

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

### Do 비엣젯항공 or 돌리GO have ads?

Neither 비엣젯항공 nor 돌리GO shows ads.

### Which is updated more often, 비엣젯항공 or 돌리GO?

비엣젯항공 ships an update every 6 months, and 돌리GO every 2 months. Most recently, 비엣젯항공 was updated on November 2, 2026 and 돌리GO on October 31, 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.*