# TACAC vs The Centrum

TACAC and The Centrum 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 2 months. The most recent releases landed on June 5, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | TACAC | The Centrum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tacac/id1455875110/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 44 MB | 81 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Texas Association for College Admission Counseling Inc.](https://appshunter.io/developer/1455875109) | [The Centrum](https://appshunter.io/developer/1526796751) |

## What reviewers say

### TACAC

[App page](https://appshunter.io/ios/app/tacac/id1455875110)

This application helps members and attendees of various events stay connected. It provides schedules, venue details, and sponsor information for events like the Annual Conference and Middle Management Institute. Attendees can use it to navigate events seamlessly.

**Highlights:** Event schedules, Venue details, Sponsor information, Exhibitor information, Event navigation

**Features:** Vision Pro support

**In-app purchases:** none


### The Centrum

[App page](https://appshunter.io/ios/app/the-centrum/id1526796749)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TACAC free?

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

### Is The Centrum free?

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

### Do TACAC or The Centrum have ads?

Neither TACAC nor The Centrum shows ads.

### Which is updated more often, TACAC or The Centrum?

TACAC ships an update every 2 months, and The Centrum every 2 months. Most recently, TACAC was updated on June 5, 2026 and The Centrum on September 10, 2026.

---

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