# iDEAn vs ACI Tech Tool

iDEAn and ACI Tech Tool are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on May 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | iDEAn | ACI Tech Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 14 MB | 42 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Delta Electronics, Inc.](https://appshunter.io/developer/386896582) | [RG Nets, Inc.](https://appshunter.io/developer/1842395253) |

## What reviewers say

### iDEAn

[App page](https://appshunter.io/ios/app/idean/id969978109)

**In-app purchases:** none


### ACI Tech Tool

[App page](https://appshunter.io/ios/app/aci-tech-tool/id6753549561)

**In-app purchases:** none


## Frequently asked questions

### Is iDEAn free?

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

### Is ACI Tech Tool free?

ACI Tech Tool is free to download, with no in-app purchases.

### Do iDEAn or ACI Tech Tool have ads?

Neither iDEAn nor ACI Tech Tool shows ads.

### Which is updated more often, iDEAn or ACI Tech Tool?

iDEAn ships an update every 3 months, and ACI Tech Tool every 3 months. Most recently, iDEAn was updated on May 17, 2026 and ACI Tech Tool on September 9, 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.*