# Agent Keyboard vs eEngineer

The clearest difference is in-app purchases: eEngineer at none against Agent Keyboard's 5. eEngineer also leads on iOS requirement (13.1 vs 16.0). Agent Keyboard's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Agent Keyboard sells 5 in-app purchases, starting at $1.19 per 7 days. eEngineer asks for nothing beyond the download.

Agent Keyboard ships an update fortnightly, eEngineer every 6 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Agent Keyboard | eEngineer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (14 ratings)](https://appshunter.io/ios/app/agent-keyboard-chat-analysis/id1556784935/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 13 MB |
| Requires iOS | 16.0 | **13.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志亮 黎](https://appshunter.io/developer/1159611554) | [苏州易泰勒电子科技有限公司](https://appshunter.io/developer/1595521331) |

## What reviewers say

### Agent Keyboard

[App page](https://appshunter.io/ios/app/agent-keyboard-chat-analysis/id1556784935)

An AI-powered keyboard that analyzes your chat history to detect red flags, understand communication patterns, and rehearse responses. It helps you gain confidence in conversations and identify potential toxic relationship dynamics without leaving your messaging app.

**Highlights:** Chat history analysis, Toxic relationship detection, Conversation simulation, Contact-specific insights, Quick reply tools

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VIP | $1.19 | per 7 days |
| Monthly VIP | $4.00 | per month |
| Yearly VIP | $29.99 | per year |
| AI 智能问答（500次） | $0.99 | one-time |
| 永久去广告 | $3.99 | one-time |


### eEngineer

[App page](https://appshunter.io/ios/app/eengineer/id6756554016)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Agent Keyboard free?

Agent Keyboard is free to download, with in-app purchases available.

### Is eEngineer free?

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

### Do Agent Keyboard or eEngineer have ads?

Neither Agent Keyboard nor eEngineer shows ads.

### Which is updated more often, Agent Keyboard or eEngineer?

Agent Keyboard ships an update fortnightly, and eEngineer every 6 weeks. Most recently, Agent Keyboard was updated on October 19, 2026 and eEngineer on October 24, 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.*