Countdown to Zero vs 万能变声器
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Countdown to Zero
This app helps you appreciate life by counting down the estimated number of days, weeks, and months remaining until significant life milestones. It encourages a positive outlook by highlighting the finiteness of experiences and supports custom event tracking.
- Counts down days, weeks, and months
- Tracks remaining life events
- Supports custom event tracking
- Promotes positive life appreciation
- Simple and intuitive interface
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How many days and weeks left before you are 50? This is an interesting question and the answer may surprises you. Countdown to Zero is a positive app. it will count how many events left in your whole life. like how many meals left, how many months and weeks left etc. it also supports custom events. You will treasure things when you know they are limited. May you always be positive and strong, and get through everyday happily!
万能变声器
This application offers a fun way to transform your voice for various purposes. It supports text-to-speech and real-time voice modulation, allowing for gender-swapping and creative sound effects for singing and gaming.
- Text-to-speech conversion
- Real-time voice modulation
- Gender voice swapping
- KTV singing voice effects
- Gaming voice chat enhancement
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一款有趣的变声工具，可以文本变声，语音变声，配音，可以实现男女互转，k歌变音，快来试试吧！ 您需要了解的2条协议： 1.隐私协议：http://befunai.com/voice/privacy.html 2.会员服务协议：http://befunai.com/voice/vipservice.html
Screenshots
Verdict
Countdown to Zero and 万能变声器 both sit at 4.7 stars, but that hides the real split: 92% of Countdown to Zero's written reviews are positive against 33% of 万能变声器's. Countdown to Zero also leads on in-app purchases (none vs 8) and ads (none vs shown). 万能变声器's advantage is ratings volume (1.2K vs 50) and iOS requirement (13.0 vs 15.0). On price, rating, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 万能变声器 sells 8 in-app purchases, starting at $0.99 per month. Countdown to Zero asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Countdown to Zero against 4.8 for 万能变声器. That said, the two scores are not equally well evidenced: 万能变声器 has 1.2K ratings behind it against 50, so its average is the more settled of the two. Written reviews are what separate them: 92% of Countdown to Zero's written reviews are positive against 33% of 万能变声器's.
Countdown to Zero ships an update every 3 weeks, 万能变声器 monthly. The most recent releases landed on September 20, 2026 and September 25, 2026 respectively.
| Parameter | Countdown to Zero | 万能变声器 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (50 ratings) | 4.8 (1.2K ratings) — better |
| Positive reviews | 91.9% of reviews — better | 33.0% of reviews |
| Number of ratings | 50 | 1.2K — better |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 116 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhenlai Xia | Beijing four time ledo Technology Co., Ltd. |
Customer experience
Countdown to Zero
万能变声器
Bugs and requests
Countdown to Zero
Not enough reviews yet to summarise bugs or requests.
万能变声器
Reported bugs
2 issues- Ads not loading properly
- Inconsistent voice changes
Requested features
2 requests- Free permanent unlocking
- In-game voice changing functionality
In-app purchases
Countdown to Zero
No in-app purchases
万能变声器
- 全功能月会员$0.991 Month
- 季度会员$3.993 Months
- 高级功能完整版3 Days trial$8.993 Months
- 能量1号$0.99
- 能量2号$0.99
- 能量3号$2.99
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- 高级功能$2.99
- 能量4号$7.99
