# Emergency Checklist vs AI Sonic

The clearest difference is price: AI Sonic at Free against Emergency Checklist's $3.99. AI Sonic also leads on update cadence (every 7 months vs every 49 months) and iOS requirement (13.0 vs 17.0). Emergency Checklist's advantage is in-app purchases (none vs 3). On ads and device support there is nothing between them.

AI Sonic is free to download; Emergency Checklist costs $3.99 up front. AI Sonic sells 3 in-app purchases, starting at $9.99 per 7 days. Emergency Checklist asks for nothing beyond the download.

Emergency Checklist ships an update every 49 months, AI Sonic every 7 months. The most recent releases landed on May 20, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Emergency Checklist | AI Sonic |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[4.7 (689 ratings)](https://appshunter.io/ios/app/ai-sonic-chat-and-write-bot/id6449736342/reviews)** |
| Number of ratings | — | **689** |
| Positive reviews | — | 55.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 49 months | **Every 7 months** |
| Monetization | — | Freemium |
| Size | 3 MB | 30 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Zeeshanz Technology Solutions Inc.](https://appshunter.io/developer/1330499371) | [EASTGATE (KENT) LTD](https://appshunter.io/developer/1687256824) |

## What reviewers say

### Emergency Checklist

[App page](https://appshunter.io/ios/app/emergency-checklist/id1503986863)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Sonic

[App page](https://appshunter.io/ios/app/ai-sonic-chat-and-write-bot/id6449736342)

This AI-powered writing assistant helps craft various types of content, from academic papers to professional documents. It adapts to your writing style, offers drafting assistance, and can summarize lengthy articles to boost productivity.

**Highlights:** AI-powered drafting, Article summarization, Writing style adaptation, Productivity enhancement, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $9.99 | per 7 days |
| Monthly Subscription | $14.99 | per month |
| Yearly Subscription | $49.99 | per year |

**What reviewers like**

- 👍 Helpful for various tasks
- 💡 Remarkable AI capabilities
- 🚀 Faster than ChatGPT
- 👍 Organized and easy to use

**What reviewers complain about**

- 🐛 App not working, no response from developer
- 🐛 Deceptive app posing as ChatSonic
- 🐛 Double billing issues
- 🐛 Difficult to operate
- 🚫 Limited free version features

**Reported bugs**

- App keeps asking to reset
- Freezing login screen
- Incompatibility with older devices

**Requested features**

- Digital artwork section
- Dark mode option
- More optimization and necessary functions


## Frequently asked questions

### Is Emergency Checklist free?

Emergency Checklist costs $3.99, with no in-app purchases.

### Is AI Sonic free?

AI Sonic is free to download, with in-app purchases available.

### Do Emergency Checklist or AI Sonic have ads?

Neither Emergency Checklist nor AI Sonic shows ads.

### Which is updated more often, Emergency Checklist or AI Sonic?

Emergency Checklist ships an update every 49 months, and AI Sonic every 7 months. Most recently, Emergency Checklist was updated on May 20, 2026 and AI Sonic on September 23, 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.*