# 语音日历 vs Todo Alarm

The clearest difference is in-app purchases: 语音日历 at none against Todo Alarm's 3. Todo Alarm's advantage is iOS requirement (15.1 vs 17.6). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Todo Alarm sells 3 in-app purchases, starting at $1.99 per month. 语音日历 asks for nothing beyond the download.

语音日历 ships an update every 6 weeks, Todo Alarm every 2 months. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 语音日历 | Todo Alarm |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | **Free** | Freemium |
| Size | 39 MB | 39 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [bodongyueqian](https://appshunter.io/developer/1796805487) | [玉凤 崔](https://appshunter.io/developer/1595814662) |

## What reviewers say

### 语音日历

[App page](https://appshunter.io/ios/app/ai/id6755138526)

This app redefines schedule reminders using AI to automate manual input and voice calls for critical notifications. Create events by speaking, and receive phone-based voice alerts when tasks are due.

**Highlights:** AI-powered voice event creation, Automated time and title filling, Natural language task description, Phone-based voice reminders, Recurring event setup

**Features:** Vision Pro support

**In-app purchases:** none


### Todo Alarm

[App page](https://appshunter.io/ios/app/todo-alarm-task-reminder/id6782896391)

This app provides spoken task reminders with custom messages and voices. It helps users remember important to-dos with clear audio alerts, offering encouragement upon completion. Ideal for managing daily routines and ensuring no task is missed.

**Highlights:** Custom spoken reminder messages, Choice of reminder voices, Repeat rules and intervals, Task organization with priority and tags, Encouragement after task completion, Local notifications

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Robots Monthly | $1.99 | per month |
| Premium Robots Quarterly | $3.99 | per 3 months |
| Premium Robots Yearly | $14.99 | per year |


## Frequently asked questions

### Is 语音日历 free?

语音日历 is free to download, with no in-app purchases.

### Is Todo Alarm free?

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

### Do 语音日历 or Todo Alarm have ads?

Neither 语音日历 nor Todo Alarm shows ads.

### Which is updated more often, 语音日历 or Todo Alarm?

语音日历 ships an update every 6 weeks, and Todo Alarm every 2 months. Most recently, 语音日历 was updated on October 30, 2026 and Todo Alarm on November 5, 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.*