# JustInTime vs SkyDot

The clearest difference is ads: JustInTime at none against SkyDot's shown. SkyDot's advantage is update cadence (every 9 days vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

JustInTime ships an update every 5 weeks, SkyDot every 9 days. The most recent releases landed on September 7, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | JustInTime | SkyDot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Size | 42 MB | 68 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hill Investment Group, Limited Liability Company](https://appshunter.io/developer/1885836079) | [Jahanzaib Akhter](https://appshunter.io/developer/6788441958) |

## What reviewers say

### JustInTime

[App page](https://appshunter.io/ios/app/justintime-flight-tracker/id6760706278)

**Features:** macOS Compatibility

**In-app purchases:** none


### SkyDot

[App page](https://appshunter.io/ios/app/skydot-offline-flight-tracker/id6788441956)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is JustInTime free?

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

### Is SkyDot free?

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

### Do JustInTime or SkyDot have ads?

SkyDot shows ads; JustInTime does not.

### Which is updated more often, JustInTime or SkyDot?

JustInTime ships an update every 5 weeks, and SkyDot every 9 days. Most recently, JustInTime was updated on September 7, 2026 and SkyDot on September 27, 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.*