# 证件照 vs AI歌神

The clearest difference is ratings volume: AI歌神 at 4 against 证件照's 1. On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. 证件照 sells 5 in-app purchases, starting at $2.99 per 7 days and AI歌神 sells 5 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for 证件照 against 5.0 for AI歌神. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews are what separate them: 100% of 证件照's written reviews are positive against 94% of AI歌神's.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 4, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | 证件照 | AI歌神 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ai/id6743106713/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/ai/id6754208570/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | **100.0% of reviews** | 94.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 59 MB | 46 MB |
| Requires iOS | 12 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [存秀 熊](https://appshunter.io/developer/1662804239) | [昌荣 于](https://appshunter.io/developer/1734231816) |

## What reviewers say

### 证件照

[App page](https://appshunter.io/ios/app/ai/id6743106713)

Transform your photos with AI-powered face swapping, precise cropping for any platform, and creative editing tools. Easily change expressions, hairstyles, and even restore old photos to their former glory.

**Highlights:** AI face swapping, Precise photo cropping, Expression and hairstyle changes, Old photo restoration, Large template library, Easy-to-use interface

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 18元一周 | $2.99 | per 7 days |
| 58元一月 | $7.99 | per month |
| 2元制作一次 | $0.99 | one-time |
| 6元制作6次 | $0.99 | one-time |
| 98元终身会员 | $14.99 | one-time |


### AI歌神

[App page](https://appshunter.io/ios/app/ai/id6754208570)

This app uses AI to help anyone create original songs without musical knowledge. Transform images, lyrics, or simple ideas into complete musical pieces with various styles and instruments. Perfect for expressing emotions and unleashing creativity.

**Highlights:** Create music from images, Generate songs from text prompts, Turn lyrics into melodies, AI-powered composition, Multiple music styles and instruments, Customizable vocal styles

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $2.99 | per 7 days |
| 月会员 | $7.99 | per month |
| 2元制作一次 | $0.99 | one-time |
| 5元制作8次 | $0.99 | one-time |
| 168元终身会员 | $24.99 | one-time |


## Frequently asked questions

### Is 证件照 free?

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

### Is AI歌神 free?

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

### Which has better reviews, 证件照 or AI歌神?

证件照 and AI歌神 are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do 证件照 or AI歌神 have ads?

Neither 证件照 nor AI歌神 shows ads.

### Which is updated more often, 证件照 or AI歌神?

证件照 ships an update every 2 days, and AI歌神 every 2 days. Most recently, 证件照 was updated on November 4, 2026 and AI歌神 on November 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.*