# 见缝插针2 vs 实时变声器

The clearest difference is in-app purchases: 见缝插针2 at none against 实时变声器's 3. 见缝插针2 also leads on rating (4.6 vs 4.4) and iOS requirement (10.0 vs 16.0). 实时变声器's advantage is update cadence (every 3 weeks vs every 24 months) and review sentiment (100% vs 70%). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. 实时变声器 sells 3 in-app purchases, starting at $1.99 per month. 见缝插针2 asks for nothing beyond the download.

见缝插针2 holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 48 and 59 respectively. Written reviews complicate that: 70% of 见缝插针2's written reviews are positive against 100% of 实时变声器's, so the app with the better star average is not the one people write more warmly about.

见缝插针2 ships an update every 24 months, 实时变声器 every 3 weeks. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 见缝插针2 | 实时变声器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (48 ratings)](https://appshunter.io/ios/app/2/id1056445995/reviews)** | [4.4 (59 ratings)](https://appshunter.io/ios/app/id1645816533/reviews) |
| Number of ratings | 48 | **59** |
| Positive reviews | 70.4% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 24 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 37 MB | 19 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [赛雷 库](https://appshunter.io/developer/1056445994) | [俊镇 吴](https://appshunter.io/developer/1116584225) |

## What reviewers say

### 见缝插针2

[App page](https://appshunter.io/ios/app/2/id1056445995)

A simple yet thrilling game where players tap to insert small balls into a rotating circle without collision. It tests your hand-eye coordination and quick reflexes across challenging levels. Compete with friends worldwide in this addictive entertainment experience.

**Highlights:** Simple tap-to-play mechanics, Avoid ball collisions, Challenging levels, Test observation skills, Fast reaction challenges, Global leaderboards

**Features:** macOS Compatibility

**In-app purchases:** none


### 实时变声器

[App page](https://appshunter.io/ios/app/id1645816533)

This app offers real-time voice changing with various sound effects for gaming, chatting, or pranks. It features one-tap recording, automatic voice modulation, text-to-speech, and downloadable voice recordings for easy reuse.

**Highlights:** Real-time voice changing, Multiple voice effects, One-tap recording, Text-to-speech functionality, Voice recording download, Automatic voice modulation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| basic version | $1.99 | per month |
| pro version | $7.99 | per month |
| Ultimate version | $12.99 | per month |


## Frequently asked questions

### Is 见缝插针2 free?

见缝插针2 is free to download, with no in-app purchases.

### Is 实时变声器 free?

实时变声器 is free to download, with in-app purchases available.

### Which has better reviews, 见缝插针2 or 实时变声器?

见缝插针2 is rated higher. 见缝插针2 averages 4.6 out of 5 from 48 ratings, while 实时变声器 averages 4.4 from 59 ratings.

### Do 见缝插针2 or 实时变声器 have ads?

Both 见缝插针2 and 实时变声器 show ads.

### Which is updated more often, 见缝插针2 or 实时变声器?

见缝插针2 ships an update every 24 months, and 实时变声器 every 3 weeks. Most recently, 见缝插针2 was updated on October 13, 2026 and 实时变声器 on October 15, 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.*