# AI短信过滤 vs Nova AI：官方正版AI聊天机器人

The clearest difference is price: Nova AI：官方正版AI聊天机器人 at Free against AI短信过滤's $0.99. Nova AI：官方正版AI聊天机器人 also leads on update cadence (every 8 days vs every 7 months) and iOS requirement (12.0 vs 16.0). AI短信过滤's advantage is in-app purchases (none vs 5). On ads and device support there is nothing between them.

Nova AI：官方正版AI聊天机器人 is free to download; AI短信过滤 costs $0.99 up front. Nova AI：官方正版AI聊天机器人 sells 5 in-app purchases, starting at $3.99 per 7 days. AI短信过滤 asks for nothing beyond the download.

AI短信过滤 ships an update every 7 months, Nova AI：官方正版AI聊天机器人 every 8 days. Both last shipped on September 12, 2026.

## The numbers

| Metric | AI短信过滤 | Nova AI：官方正版AI聊天机器人 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 8 days** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 96 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [传霞 熊](https://appshunter.io/developer/1616365522) | [深圳市未来技术科技有限公司](https://appshunter.io/developer/1590320102) |

## What reviewers say

### AI短信过滤

[App page](https://appshunter.io/ios/app/ai/id6449610536)

**Features:** Vision Pro support

**In-app purchases:** none


### Nova AI：官方正版AI聊天机器人

[App page](https://appshunter.io/ios/app/nova-aiai/id6461415921)

This AI chatbot offers intelligent answers to your questions and assists with creative writing tasks like articles and poems. It remembers conversation history and supports voice input for a seamless user experience.

**Highlights:** Intelligent Q&A, Contextual chat, Voice chat support, Chat history saving, Creative writing assistance, Daily/Weekly report generation

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一周VIP会员 | $3.99 | per 7 days |
| 一个月VIP会员 | $6.99 | per month |
| 一季度VIP会员 | $9.99 | per 3 months |
| 一年VIP会员 | $14.99 | per year |
| 终身VIP会员 | $29.99 | one-time |


## Frequently asked questions

### Is AI短信过滤 free?

AI短信过滤 costs $0.99, with no in-app purchases.

### Is Nova AI：官方正版AI聊天机器人 free?

Nova AI：官方正版AI聊天机器人 is free to download, with in-app purchases available.

### Do AI短信过滤 or Nova AI：官方正版AI聊天机器人 have ads?

Neither AI短信过滤 nor Nova AI：官方正版AI聊天机器人 shows ads.

### Which is updated more often, AI短信过滤 or Nova AI：官方正版AI聊天机器人?

AI短信过滤 ships an update every 7 months, and Nova AI：官方正版AI聊天机器人 every 8 days. Most recently, AI短信过滤 was updated on September 12, 2026 and Nova AI：官方正版AI聊天机器人 on September 12, 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.*