# AtomChat vs AchieveApex

The clearest difference is update cadence: AtomChat at fortnightly against AchieveApex's every 4 months. AchieveApex's advantage is iOS requirement (15.1 vs 17.0). 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.

AtomChat ships an update fortnightly, AchieveApex every 4 months. Both last shipped on October 15, 2026.

## The numbers

| Metric | AtomChat | AchieveApex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/atomchat/id1632475954/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free | — |
| Size | 97 MB | 19 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 9+ | 17+ |
| Developer | [Atomchat Inc](https://appshunter.io/developer/1632475956) | [EME AGENCIA DIGITAL SAS](https://appshunter.io/developer/1389545234) |

## What reviewers say

### AtomChat

[App page](https://appshunter.io/ios/app/atomchat/id1632475954)

Unify customer conversations from popular messaging apps into a single platform. Streamline the buying experience and provide instant support with automated responses.

**Highlights:** Unified inbox for multiple messaging apps, Customer conversation management, Automated response capabilities, Streamlined buying experience, Instant customer support

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

**In-app purchases:** none


### AchieveApex

[App page](https://appshunter.io/ios/app/achieveapex/id6741082332)

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

**In-app purchases:** none


## Frequently asked questions

### Is AtomChat free?

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

### Is AchieveApex free?

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

### Do AtomChat or AchieveApex have ads?

Neither AtomChat nor AchieveApex shows ads.

### Which is updated more often, AtomChat or AchieveApex?

AtomChat ships an update fortnightly, and AchieveApex every 4 months. Most recently, AtomChat was updated on October 15, 2026 and AchieveApex on October 15, 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.*