# ESA Plus vs CT

ESA Plus and CT 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 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | ESA Plus | CT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 306 MB | 324 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EASY BUY Public Company Limited](https://appshunter.io/developer/1439154042) | [CHIA TAI COMPANY LIMITED](https://appshunter.io/developer/1493924477) |

## What reviewers say

### ESA Plus

[App page](https://appshunter.io/ios/app/esa-plus/id1439154043)

A secure communication platform for employees, affiliates, partners, and customers of Easybuy ESA. It facilitates private discussions and information sharing within the Easybuy ESA ecosystem. Login credentials are provided by Easybuy ESA.

**Highlights:** Secure communication, Employee and partner collaboration, Enterprise-grade security, Information sharing, Private discussions

**Features:** macOS Compatibility

**In-app purchases:** none


### CT

[App page](https://appshunter.io/ios/app/ct-connect/id1499328809)

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

**In-app purchases:** none


## Frequently asked questions

### Is ESA Plus free?

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

### Is CT free?

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

### Do ESA Plus or CT have ads?

Neither ESA Plus nor CT shows ads.

### Which is updated more often, ESA Plus or CT?

ESA Plus ships an update every 2 months, and CT every 2 months. Most recently, ESA Plus was updated on June 24, 2026 and CT on September 16, 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.*