# IQ8Quad Selector vs DynaTrack

The clearest difference is update cadence: IQ8Quad Selector at every 4 months against DynaTrack's every 27 months. IQ8Quad Selector also leads on iOS requirement (7.0 vs 14.0). 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.

IQ8Quad Selector ships an update every 4 months, DynaTrack every 27 months. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | IQ8Quad Selector | DynaTrack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 27 months |
| Size | 73 MB | 50 MB |
| Requires iOS | **7.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [GC Mobil Technology, S. de R.L. de C.V.](https://appshunter.io/developer/1234743775) |

## What reviewers say

### IQ8Quad Selector

[App page](https://appshunter.io/ios/app/iq8quad-selector/id869322635)

**In-app purchases:** none


### DynaTrack

[App page](https://appshunter.io/ios/app/dynatrack/id6469060220)

**In-app purchases:** none


## Frequently asked questions

### Is IQ8Quad Selector free?

IQ8Quad Selector is free to download, with no in-app purchases.

### Is DynaTrack free?

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

### Do IQ8Quad Selector or DynaTrack have ads?

Neither IQ8Quad Selector nor DynaTrack shows ads.

### Which is updated more often, IQ8Quad Selector or DynaTrack?

IQ8Quad Selector ships an update every 4 months, and DynaTrack every 27 months. Most recently, IQ8Quad Selector was updated on October 2, 2026 and DynaTrack on October 4, 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.*