# Codot vs A4妙排

The clearest difference is in-app purchases: A4妙排 at none against Codot's 2. A4妙排 also leads on update cadence (daily vs fortnightly) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Codot sells 2 in-app purchases, starting at $12.99 per month. A4妙排 asks for nothing beyond the download.

Codot ships an update fortnightly, A4妙排 daily. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Codot | A4妙排 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9 ratings)](https://appshunter.io/ios/app/codot-voice-memory-assistant/id6743443746/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free | — |
| Size | 44 MB | 55 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Silver Roc Pte Ltd](https://appshunter.io/developer/1800253363) | [一鸣 刘](https://appshunter.io/developer/1786386100) |

## What reviewers say

### Codot

[App page](https://appshunter.io/ios/app/codot-voice-memory-assistant/id6743443746)

This AI-powered assistant streamlines your daily tasks, notes, and schedule using voice commands. It learns your habits to offer smarter scheduling and reminders, acting as an all-in-one organizer for busy minds.

**Highlights:** All-in-one voice assistant, Effortless speech-to-text notes, Smart reminders and scheduling, Task management and prioritization, Voice notes and brain dump, Content saving from web sources, Voice CRM functionality

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Codot Max Monthly | $12.99 | per month |
| Codot Max Yearly | $119.99 | per year |


### A4妙排

[App page](https://appshunter.io/ios/app/a4-a3a4pdf/id6745166406)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Codot free?

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

### Is A4妙排 free?

A4妙排 is free to download, with no in-app purchases.

### Do Codot or A4妙排 have ads?

Neither Codot nor A4妙排 shows ads.

### Which is updated more often, Codot or A4妙排?

Codot ships an update fortnightly, and A4妙排 daily. Most recently, Codot was updated on September 10, 2026 and A4妙排 on September 9, 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.*