Comparison

Sounds Effects by Whatsticker vs DAF Delayed Auditory Feedback

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

Head to head
About

Sounds Effects by Whatsticker

Access over 600 funny sounds and memes, and create your own viral content with a powerful meme creator. Share audio clips, video memes, and customize your creations with various effects. Perfect for pranks, chats, and keeping friends entertained.

Highlights
  • 600+ premium sounds library
  • Viral and trending memes collection
  • Meme creator from videos and audio
  • Sound and meme customization effects
  • Instant sharing of sounds and memes
  • Categories and search for easy navigation
Features
Read full description

Ready to have fun with your friends, laugh out loud, and get creative? With Sounds Effects by Whatsticker, you’ll get access to over 600 funny sounds and memes, plus a powerful meme creator that lets you make and share your own viral content — all in one app. Drop the perfect sound at just the right moment or create your next meme masterpiece. This app has everything you need to stand out, have fun, and keep your friends laughing. Soundboard & Meme Soundboard Features: - An extensive and ever-growing library of 600+ premium sounds - A collection of many viral and trending memes - Save your favorites so you’re always ready to prank - Customize sounds and memes with loop mode, timer, speed, pitch, distortion, and reverb effects - Share sounds and memes instantly with your friends as video or audio to add humor to your chats and messages. - Change icon sizes to personalize the layout - Navigate effortlessly with categories and search to always find the right thing at the right time - Child-safe settings with optional password protection Meme Creator Tool: - Make your own memes from: a. Videos in your phone’s library b. Freshly recorded videos c. Custom audio clips - Add text, emojis, stickers, and images on top to make your meme truly unique - Full creative control, whether you're working with video or just audio - Save and revisit your creations in the “My Creations” section - Perfect for sharing laughs, inside jokes, or trending content Whether you're a meme lover, content creator, or just someone who loves a good laugh, this app is your new creative playground. But it doesn’t stop there: Sounds Effects by Whatsticker comes bundled with Whatsticker to double the fun! This means you can create your memes using stickers directly from Whatsticker. Both the memes in Sounds Effects and the stickers in Whatsticker are crafted by the same creators, so that your experience remains cohesive and entertaining. Perfect for sharing laughs with friends, whether through photos, audio clips, or video memes! Download Sounds Effects by Whatsticker now and get ready to make everyone laugh! Subscribe to access to premium app features; subscription details are the following: - Length: weekly or yearly - Free trial: only on selected subscriptions - Your payment will be charged to your iTunes Account as soon as you confirm your purchase - You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase - Your subscription will renew automatically, unless you turn off auto-renew at least 24 hours before the end of the current period - The cost of renewal will be charged to your account in the 24 hours prior to the end of the current period - When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded - Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription Terms & Conditions: http://magic-cake-e95.notion.site/iOS-Sounds-Effects-Terms-Conditions-199cf6557a0880eaa3d0f85cdb43ac86 Privacy Policy: https://magic-cake-e95.notion.site/iOS-Sounds-Effects-Privacy-Policy-199cf6557a0880bda676f96dba47edf6 FAQ: https://magic-cake-e95.notion.site/iOS-Subscription-info-199cf6557a088020ab8dd5fa8897c673?pvs=4 If you have any questions, please contact us at help@whatsticker.app

About

DAF Delayed Auditory Feedback

This app uses delayed auditory feedback to make speaking difficult by playing your voice back through headphones with a slight delay. It's a tool for psychological experiments, allowing users to test the effects of DAF on their own speech.

Highlights
  • Delayed auditory feedback simulation
  • Voice input via microphone
  • Audio output through headphones
  • Psychological experiment tool
  • Adjustable delay effects
  • Speech disruption testing
Features
Read full description

Try saying "toy boat" repeatedly. It's hard to say, right? There are many words like this, and if you have to use them during an important presentation, it can be quite stressful. But with this app, "toy boat" becomes... **Hugely** difficult to say. If you thought, "Wait, shouldn't it make it easier to say?" you're wrong. It really becomes **hugely** difficult to say. This is a "who benefits from this?" kind of app. What this app does is simple. It picks up your voice through the microphone and plays it back through the headphones (or earphones) with a slight delay. That's all it does. This simple process is called Delayed Auditory Feedback, or DAF for short. DAF is known to have interesting effects. It makes it difficult to speak. So, the already difficult "toy boat" becomes **hugely** difficult to say with DAF. This might seem like a "who benefits from this?" kind of thing, but it's a very interesting phenomenon from a cognitive psychology perspective. Also, DAF doesn't always make speech difficult; the extent of the disruption varies depending on the amount of delay and the way you speak. This app is a simple psychological experiment tool that allows you to test when DAF's effects are most pronounced using yourself as the subject. Experiment with different scenarios using "toy boat" as the keyword. **Important** When using this app, you must have headphones (or earphones) with a microphone. You cannot substitute the device's built-in microphone and speakers. I'll say it again. You cannot substitute the device's built-in microphone and speakers. **Warning** DAF creates a speech situation different from normal. It is possible that this may cause some stress to your mind and body. We cannot take any responsibility for any issues that arise from using this app. Please understand the principles of DAF fully and use this app at your own risk. If you feel any abnormalities in your mind or body, stop using the app immediately. Additionally, we do not recommend letting minors, especially young children, experience DAF. **Effect on Stuttering** There are reports that DAF has improved stuttering. However, this app was developed purely as a simple psychological experiment tool to examine how DAF affects the speech of non-stutterers from a cognitive psychology perspective.

Screenshots

Sounds Effects by Whatsticker4 screens
DAF Delayed Auditory Feedback1 screens

Verdict

The call

The clearest difference is rating: Sounds Effects by Whatsticker at 4.6 against DAF Delayed Auditory Feedback's 2.3. Sounds Effects by Whatsticker also leads on review sentiment (54% vs 20%) and ratings volume (10K vs 6). DAF Delayed Auditory Feedback's advantage is in-app purchases (none vs 7). On price, update cadence, 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. Sounds Effects by Whatsticker sells 7 in-app purchases, starting at $1.99 per 7 days. DAF Delayed Auditory Feedback asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sounds Effects by Whatsticker holds the better App Store score, 4.6 against 2.3. That said, the two scores are not equally well evidenced: Sounds Effects by Whatsticker has 10K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 54% of Sounds Effects by Whatsticker's written reviews are positive against 20% of DAF Delayed Auditory Feedback's.

UpkeepUpdate frequency

Sounds Effects by Whatsticker ships an update every 4 months, DAF Delayed Auditory Feedback every 6 months. The most recent releases landed on October 31, 2026 and October 23, 2026 respectively.

Scorecard5 real differences · 5 level
Sounds Effects by Whatsticker versus DAF Delayed Auditory Feedback: the parameters behind the verdict, then further details
ParameterSounds Effects by WhatstickerDAF Delayed Auditory Feedback
PriceFreeFree
Rating4.6 (10K ratings) — better2.3 (6 ratings)
Positive reviews53.5% of reviews — better20.0% of reviews
Number of ratings10K — better6
Update frequencyEvery 4 months — betterEvery 6 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS1515.0
Further details — not scored
Size123 MB5 MB
Age rating9+12+
DeveloperWHATSTICKER APPS SRLJunichiro Seyama

Customer experience

Sounds Effects by Whatsticker

All ratings10,375 ratings
Positive88.6%
Neutral4.8%
Negative6.7%
Written reviews271 reviews
Positive53.5%
Neutral8.9%
Negative37.6%

DAF Delayed Auditory Feedback

All ratings6 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews10 reviews
Positive20.0%
Neutral10.0%
Negative70.0%

Bugs and requests

Sounds Effects by Whatsticker

Reported bugs

4 issues
  • Sounds not playing when buttons are pressed
  • App crashing on launch
  • Favorites list not saving between sessions
  • Compatibility issues on newer devices

Requested features

4 requests
  • More sound options
  • Ability to rearrange sounds
  • Dark mode
  • Better organization of sounds

DAF Delayed Auditory Feedback

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Sounds Effects by Whatsticker

Subscriptions6
  • Weekly Premium7 Days trial$1.997 Days
  • Weekly Premium$1.997 Days
  • Weekly premium7 Days trial$3.997 Days
Show 3 more
  • Weekly premium$3.997 Days
  • Weekly premium7 Days trial$9.991 Year
  • Weekly premium$9.991 Year
One-time1
  • Remove Ads and Unlock Buttons$1.99
None

DAF Delayed Auditory Feedback

No in-app purchases

Questions

Is Sounds Effects by Whatsticker free?
Sounds Effects by Whatsticker is free to download, with in-app purchases available.
Is DAF Delayed Auditory Feedback free?
DAF Delayed Auditory Feedback is free to download, with no in-app purchases.
Which has better reviews, Sounds Effects by Whatsticker or DAF Delayed Auditory Feedback?
Sounds Effects by Whatsticker is rated higher. Sounds Effects by Whatsticker averages 4.6 out of 5 from 10K ratings, while DAF Delayed Auditory Feedback averages 2.3 from 6 ratings.
Do Sounds Effects by Whatsticker or DAF Delayed Auditory Feedback have ads?
Both Sounds Effects by Whatsticker and DAF Delayed Auditory Feedback show ads.
Which is updated more often, Sounds Effects by Whatsticker or DAF Delayed Auditory Feedback?
Sounds Effects by Whatsticker ships an update every 4 months, and DAF Delayed Auditory Feedback every 6 months. Most recently, Sounds Effects by Whatsticker was updated on October 31, 2026 and DAF Delayed Auditory Feedback on October 23, 2026.

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