# 铃声多多 vs 全能转换器

The clearest difference is review sentiment: 铃声多多 at 93% against 全能转换器's 20%. 铃声多多 also leads on update cadence (every 6 days vs fortnightly). 全能转换器's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 铃声多多 sells 19 in-app purchases, starting at $1.29 per month and 全能转换器 sells 5 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

铃声多多 ships an update every 6 days, 全能转换器 fortnightly. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 铃声多多 | 全能转换器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (140 ratings)](https://appshunter.io/ios/app/id801599025/reviews)** | — |
| Number of ratings | **140** | — |
| Positive reviews | **92.6% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 212 MB | 13 MB |
| Requires iOS | 13 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Beijing DuoBaoLingDong Technology Co., Ltd](https://appshunter.io/developer/801599028) | [兴堂 朱](https://appshunter.io/developer/1665563211) |

## What reviewers say

### 铃声多多

[App page](https://appshunter.io/ios/app/id801599025)

Access a vast library of ringtones, caller tunes, and notification sounds, updated daily. Personalize your phone with DIY ringtone editing, dynamic wallpapers, and charging videos. Connect with other users through shared listening experiences and social features.

**Highlights:** Extensive ringtone and caller tune library, Daily updates with new sounds, DIY ringtone and video editing, Dynamic wallpapers and charging videos, Social features for sharing and listening, Personalized notification sounds

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

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP连续包月 | $1.29 | per month |
| VIP连续包年 | $10.99 | per year |
| 6元去除广告(3个月) | $0.99 | one-time |
| 充值10多币 | $0.99 | one-time |
| 充值60多币 | $0.99 | one-time |
| 开通多多VIP1个月 | $1.99 | one-time |
| 开通多多VIP1个月 | $2.99 | one-time |
| 充值300多币 | $3.99 | one-time |
| 开通多多VIP3个月 | $3.99 | one-time |
| 开通多多VIP3个月 | $5.99 | one-time |
| 开通多多VIP6个月 | $9.99 | one-time |
| 开通多多VIP12个月 | $12.99 | one-time |
| 充值1000多币 | $14.99 | one-time |
| 充值980多币 | $14.99 | one-time |
| 开通多多VIP12个月 | $17.99 | one-time |
| 充值3000多币 | $39.99 | one-time |
| 充值2980多币 | $39.99 | one-time |
| 开通多多永久VIP | $59.99 | one-time |
| 充值10000多币 | $149.99 | one-time |


### 全能转换器

[App page](https://appshunter.io/ios/app/id6448617599)

This app transforms paper documents into digital files with smart scanning, text extraction, and handwriting removal from test papers. It also converts between PDF, Word, and TXT formats, and offers cloud storage for easy access.

**Highlights:** Smart document scanning, Extract text from images, Remove handwriting from test papers, PDF, Word, TXT format conversion, Cloud document storage

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| sm_week | $9.99 | per 7 days |
| sm_month | $17.99 | per month |
| sm_quarter | $49.99 | per 3 months |
| sm_sixmonth | $69.99 | per 6 months |
| 解锁单次使用 | $0.99 | one-time |


## Frequently asked questions

### Is 铃声多多 free?

铃声多多 is free to download, with in-app purchases available.

### Is 全能转换器 free?

全能转换器 is free to download, with in-app purchases available.

### Do 铃声多多 or 全能转换器 have ads?

铃声多多 shows ads; 全能转换器 does not.

### Which is updated more often, 铃声多多 or 全能转换器?

铃声多多 ships an update every 6 days, and 全能转换器 fortnightly. Most recently, 铃声多多 was updated on October 14, 2026 and 全能转换器 on October 16, 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.*