Comparison

Sound Counting Detection vs DiapStash

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

Head to head
About

Sound Counting Detection

Features
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Different number of the detected sound, different reaction from this app. Without tapping our devices, put our devices one meter or even two meters away, make the single sound one by one, the different number of the detected sound, different reaction from this app, the reactions could be 1 record video 2 take photo 3 record sound 4 play music or sound file 5 report time 6 talk notes in different languages. The number of detected sound could be from one to six. The duration of sound counting could be from 5 seconds to 30 seconds. For example, if the duration of sound counting is 12 seconds. Then after 12 seconds since this app detects the first sound, only another single sound is detected, then the number of detected sound is two. If we just use this app for the first time, according to the default preferences: the reaction for Sound One is to record video, the reaction for sound two is to record sound, the reaction for Sound three is to take photo. The reaction for Sound four is to play sound music. The reaction for Sound five is to talk note. The reaction fo Sound six is to report the current time. From the setting view, we could select to use the front camera or rear camera. we could set the duration for recording sound or recording video. we could set the detected pitch level of sound. Only the sound pitch is higher than the level we indict, the sound will be counted.   From the reaction+data view, we could edit the notes for talking and we could select which sound file should be played, and we could also view the photos and video clips taken by this app. This edition only could detect single sound. That means, when we make the sound for the first time, after that, we need to wait about one or two seconds and wait the detected pith level of the sound going down to the level less than the detected sound level we indict, after that when we make another sound, the app could detect the sound. After we already make a detected sound and before we want to make another detected sound, it is very important to wait the detected pitch level of the sound going down to the level less than the detected level we set in the setting view.

About

DiapStash

This app helps manage diaper inventory and track diaper changes. It synchronizes stock and history across multiple devices, making it useful for individuals managing incontinence or those in the ABDL community.

Highlights
  • Diaper inventory tracking
  • Diaper change logging
  • Cross-device synchronization
  • Stock and history management
  • Personalized for incontinence and ABDL needs
Features
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DiapStash is the app built for adults who wear diapers, whether for medical reasons, incontinence, or personal choice. Track your usage, manage your stock, and stay organized, all in one place. STOCK • Add to your stock in seconds by scanning the barcode on a pack • Know exactly how many diapers you have left • Track cloth diapers and laundry cycles alongside your disposable stock HISTORY • Log every change and every accident in just a few taps • Get reminders to change, or to put a diaper back on after a while without wearing one CATALOG • Browse more than 2,000 references from over 300 brands • Built with the community: if a diaper you wear is not listed yet, add it yourself and help grow the catalog for everyone STATS • Clear charts and totals to understand your usage over time • Share your stats as an image or export your data to process them outside the app SYNC, SHARING AND PRIVACY • View history shared with you by a partner or caregiver, read only, so it always reflects the truth • See stock shared with you, only if the owner chooses to allow it • Keep everything backed up and synced across your devices with Cloud Sync • Your data stays yours, with full control over what you share and with whom DiapStash also comes with home screen widgets to check your current diaper or log an accident in one tap, plus a random diaper picker for the days you cannot decide what to wear. DiapStash is suitable for anyone who wears diapers, including the ABDL community and those who suffer from incontinence.

Screenshots

Sound Counting Detection4 screens
DiapStash4 screens

Verdict

The call

The clearest difference is price: DiapStash at Free against Sound Counting Detection's $0.99. DiapStash also leads on update cadence (every 11 days vs every 4 months). Sound Counting Detection's advantage is iOS requirement (13.0 vs 16.0). On ads, in-app purchases 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

DiapStash is free to download; Sound Counting Detection costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sound Counting Detection ships an update every 4 months, DiapStash every 11 days. The most recent releases landed on August 29, 2026 and September 14, 2026 respectively.

Scorecard3 real differences · 7 level
Sound Counting Detection versus DiapStash: the parameters behind the verdict, then further details
ParameterSound Counting DetectionDiapStash
Price$0.99Free — better
Rating—4.9 (38 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—38 — better
Update frequencyEvery 4 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size2 MB133 MB
Age rating4+4+
Developer方 沈DStash Foundation

In-app purchases

None

Sound Counting Detection

No in-app purchases

None

DiapStash

No in-app purchases

Questions

Is Sound Counting Detection free?
Sound Counting Detection costs $0.99, with no in-app purchases.
Is DiapStash free?
DiapStash is free to download, with no in-app purchases.
Do Sound Counting Detection or DiapStash have ads?
Neither Sound Counting Detection nor DiapStash shows ads.
Which is updated more often, Sound Counting Detection or DiapStash?
Sound Counting Detection ships an update every 4 months, and DiapStash every 11 days. Most recently, Sound Counting Detection was updated on August 29, 2026 and DiapStash on September 14, 2026.

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