# SpeechCalc vs AI对话

The clearest difference is iOS requirement: AI对话 at 12.0 against SpeechCalc's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. SpeechCalc sells 1 one-off in-app purchase and AI对话 sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

SpeechCalc ships an update weekly, AI对话 every 9 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SpeechCalc | AI对话 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/speechcalc/id1636465186/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free | — |
| Size | 32 MB | 7 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志鹏 洪](https://appshunter.io/developer/1531854605) | [龙杰 黄](https://appshunter.io/developer/1574292383) |

## What reviewers say

### SpeechCalc

[App page](https://appshunter.io/ios/app/speechcalc/id1636465186)

This calculator app offers an audible interface in multiple languages, allowing users to perform calculations without looking at the screen. It features customizable themes, a thousandth separator for clarity, and a record of past calculations for easy retrieval. The app prioritizes user privacy with no registration or data uploads.

**Highlights:** Audible calculations in multiple languages, Customizable themes, Thousandth separator for large numbers, Calculation history and record keeping, Ad-free and privacy-focused

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SoundService | $1.99 | one-time |


### AI对话

[App page](https://appshunter.io/ios/app/ai-chat-ai/id1672800103)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月订阅 | $3.99 | per month |
| 年订阅 | $14.99 | per year |
| 100次提问 | $0.99 | one-time |
| 1000次提问 | $7.99 | one-time |
| 季度会员 | $9.99 | one-time |
| 终身会员 | $29.99 | one-time |


## Frequently asked questions

### Is SpeechCalc free?

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

### Is AI对话 free?

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

### Do SpeechCalc or AI对话 have ads?

Neither SpeechCalc nor AI对话 shows ads.

### Which is updated more often, SpeechCalc or AI对话?

SpeechCalc ships an update weekly, and AI对话 every 9 days. Most recently, SpeechCalc was updated on October 24, 2026 and AI对话 on October 27, 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.*