Comparison

Reverse Audio Challenge vs 脑洞错别字

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Reverse Audio Challenge

Record your voice, reverse it, and challenge friends to guess the original message. Explore fun sound effects, reverse text, and even play your favorite songs backward. A popular social game for endless entertainment.

Highlights
  • Record and reverse voice messages
  • Guess reversed messages
  • Mimic and re-reverse voices
  • Fun sound effects
  • Reverse text messages
  • Hot Words module for ideas
  • Music reversal
Features
Read full description

〖Reverse Challenge〗 “Reverse Challenge” is an app that records and reverses your voice for playback. It’s one of the most popular games on TikTok, loved by millions of users! Whether you’re hanging out with friends or just looking to pass the time, gather your companions and start a “Reverse Challenge”! Each participant records a voice message as the “answer,” and then our app will reverse it. The fun begins as you take turns guessing the original message. If you can’t figure it out, try mimicking the reversed voice and use the app to reverse it again to see how close you can get. The better your mimicry, the closer you’ll be to the original “answer”! We offer a variety of fun sound effects to make your recordings even more interesting. You can also reverse text—no recording required. Just type your message, and we’ll read and reverse it for you. Our built-in Hot Words module features a collection of popular phrases, so you’ll never run out of ideas. 〖Instructions〗 1. Tap Record and say the message you want to reverse, then end the recording. 2. Tap Reverse and play it for your friends. 3. Ask your friends to mimic the reversed message and record it again. 4. Let your friends guess the original message by listening to the reversed version.A simple yet endlessly fun game awaits! Download “Reverse Challenge” and enjoy a great time with your friends! 〖Music Reversal〗 The all-new “Music Reversal” is here! Have you ever wondered what your favorite songs sound like in reverse? Now, search and play your favorite tracks in reverse right within the app, explore music from a new perspective, and enjoy a unique auditory experience! 〖Subscription Details〗 • Subscribe to unlock all features and content. • Subscriptions are billed annually based on your selected plan. You can also choose a one-time purchase (non-subscription). • Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. The fee will be charged to your iTunes account upon confirmation of purchase. After purchasing, you can manage your subscription and disable auto-renewal in your account settings. Per Apple’s policy, current subscriptions cannot be canceled during the active period, and no refunds will be given for unused portions. • Terms of Use: https://hcninsaf3hn8.feishu.cn/wiki/P9vXwk64qivb0ekldHucLvmMnuc • Privacy Policy: https://hcninsaf3hn8.feishu.cn/wiki/WhACwACd9iI6VGkSsB4crdyPnWc 〖Feedback〗 If you encounter any issues or have suggestions, feel free to contact us: Email: feedback@onedium.tech

About

脑洞错别字

Features
Read full description

一款超级有趣又好玩的App 【小作文找错别字】 爆笑错别字小作文,也许你还没意识到这是一个错别字,但当你看到正确的字时你一定会大笑,原来如此,哈哈哈~ 【造个句子】 我爷爷给校长跳了支孔雀舞 我给校长爷爷跳了支孔雀舞 发挥你的脑洞来试试吧! 【组个汉字】 将给出的单字或笔画组合成一个汉字,没你想象中那么简单,来试试看你能过几关。 【汉字找不同】 每关90个字中有5个与其他不同的字,来试试你的眼力吧! 【更多精彩,敬请期待】 如果你笑了,请给我留下一个五星好评,非常感谢!

Screenshots

Reverse Audio Challenge4 screens
脑洞错别字4 screens

Verdict

The call

The clearest difference is rating: 脑洞错别字 at 5.0 against Reverse Audio Challenge's 4.5. 脑洞错别字 also leads on in-app purchases (none vs 4) and update cadence (every 3 days vs every 2 weeks). Reverse Audio Challenge's advantage is ratings volume (173 vs 8). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Reverse Audio Challenge sells 4 in-app purchases, starting at $0.49 per year. 脑洞错别字 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

脑洞错别字 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Reverse Audio Challenge has 173 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 61% of Reverse Audio Challenge's written reviews are positive against 71% of 脑洞错别字's.

UpkeepUpdate frequency

Reverse Audio Challenge ships an update every 2 weeks, 脑洞错别字 every 3 days. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

Scorecard6 real differences · 4 level
Reverse Audio Challenge versus 脑洞错别字: the parameters behind the verdict, then further details
ParameterReverse Audio Challenge脑洞错别字
PriceFreeFree
Rating4.5 (173 ratings)5.0 (8 ratings) — better
Positive reviews60.6% of reviews71.4% of reviews — better
Number of ratings173 — better8
Update frequencyEvery 2 weeksEvery 3 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1512.0 — better
Further details — not scored
Size56 MB15 MB
Age rating4+4+
DeveloperHangzhou Onedium Technology Co., Ltd.晓文 刘

Customer experience

Reverse Audio Challenge

All ratings173 ratings
Positive87.3%
Neutral2.9%
Negative9.8%
Written reviews33 reviews
Positive60.6%
Neutral15.2%
Negative24.2%

脑洞错别字

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive71.4%
Neutral14.3%
Negative14.3%

In-app purchases

4 purchases

Reverse Audio Challenge

Subscriptions2
  • 解锁应用内全部功能3 Days trial$0.491 Year
  • 解锁应用内全部功能3 Days trial$1.991 Year
One-time2
  • 升级为 PRO$0.99
  • 升级为 PRO$2.99
None

脑洞错别字

No in-app purchases

Questions

Is Reverse Audio Challenge free?
Reverse Audio Challenge is free to download, with in-app purchases available.
Is 脑洞错别字 free?
脑洞错别字 is free to download, with no in-app purchases.
Which has better reviews, Reverse Audio Challenge or 脑洞错别字?
脑洞错别字 is rated higher. Reverse Audio Challenge averages 4.5 out of 5 from 173 ratings, while 脑洞错别字 averages 5.0 from 8 ratings.
Do Reverse Audio Challenge or 脑洞错别字 have ads?
Both Reverse Audio Challenge and 脑洞错别字 show ads.
Which is updated more often, Reverse Audio Challenge or 脑洞错别字?
Reverse Audio Challenge ships an update every 2 weeks, and 脑洞错别字 every 3 days. Most recently, Reverse Audio Challenge was updated on October 17, 2026 and 脑洞错别字 on October 8, 2026.

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