Comparison

AcoSound vs Calendar Clock Administrator

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

Head to head
About

AcoSound

This app facilitates the fitting of Bluetooth hearing aids from a specific brand. It provides guidance on medical services and emphasizes consulting professionals before use. The hearing aids are certified for sale in China and the USA.

Highlights
  • Bluetooth hearing aid fitting
  • Medical and health service guidance
  • Professional consultation advice
  • Device certification information
  • Regional sales restrictions
Features
Read full description

AcoSound app is suitable for the fitting of bluetooth products of acosound hearing aids When purchasing or booking relevant medical and health services, if you or the actual user have any doubts about whether you are suitable for the corresponding program, please consult a medical practitioner or relevant professionals before making a decision. Meanwhile, due to the different physical condition of each user, please communicate in detail with the healthcare personnel or professionals about your health condition and history of diseases and allergies, etc., and understand the risks of the relevant program before actually receiving the service. The hearing aids involved in this product have obtained CMDC certification from the People's Republic of China, FDA certification and FCC certification from the United States of America, and are eligible for legal listing, sales, and use in the regions of the People's Republic of China and the United States of America. Our company confirms that the hearing aids involved in this product will not be listed, sold, or used in other countries or regions outside of the aforementioned regions, except the hearing aids has obtained regulatory clearance to be used in the countries or regions.

About

Calendar Clock Administrator

This app allows caretakers to remotely manage messages, reminders, and agenda items on a specialized clock device. It facilitates communication and customization for users with time awareness or memory challenges.

Highlights
  • Create, edit, and delete messages and reminders
  • Schedule agenda items
  • Disable specific functionalities
  • Initiate video calls
  • Control multiple clock devices
  • Customize text and background colors
  • Add pictures and display weather
Features
Read full description

With the Calendar Clock Administrator app, after linking with the Calendar Clock application, messages can be posted remotely on the Calendar Clock application The Calendar Clock Administrator application can only be used in combination with the Calendar Clock application. The Calendar Clock is a clock with a message function that supports those with reduced awareness of time and/or memory problems. Calendar Clock displays the time of day and time (analogue or digital) and also shows important agenda items, reminders and/or personal messages. Caretakers (professionals, relatives or friends) can schedule, edit and delete messages, reminders or personal messages. Multiple administrators can connect to the same Calendar Clock - application and therefore post messages. The appearance of the Calendar Clock application can also be changed from this application. Moreover, using the video calling feature, a direct connection can always be established. This application: • Is FREE; • Can create, edit and delete agenda items, reminders and/or personal messages; • Can disable certain functionalities so that only the desired functionalities remain; • Can start video calls with Calendar Clock applications; • Can control multiple Calendar Clock applications; • Can change the text and background colour; • Can add pictures and enable the showing of the weather; • Internet connection is required for the messaging function; • Synchronization of the message function takes about 30 minutes; • Stimulates mutual contact; • Is not a substitute for direct/personal contact. Privacy Policy: https://calendarclock.app/privacy Terms and Conditions: https://calendarclock.app/terms

Screenshots

AcoSound4 screens
Calendar Clock Administrator4 screens

Verdict

The call

The clearest difference is review sentiment: Calendar Clock Administrator at 100% against AcoSound's 25%. Calendar Clock Administrator also leads on rating (4.6 vs 3.5) and update cadence (every 2 weeks vs every 2 months). AcoSound's advantage is in-app purchases (none vs 6). On price, ratings volume, 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. Calendar Clock Administrator sells 6 in-app purchases, starting at $4.99 per month. AcoSound asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Calendar Clock Administrator holds the better App Store score, 4.6 against 3.5. Both are backed by a comparable volume of ratings — 12 and 25 respectively. Written reviews point the same way: 25% of AcoSound's written reviews are positive against 100% of Calendar Clock Administrator's.

UpkeepUpdate frequency

AcoSound ships an update every 2 months, Calendar Clock Administrator every 2 weeks. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
AcoSound versus Calendar Clock Administrator: the parameters behind the verdict, then further details
ParameterAcoSoundCalendar Clock Administrator
PriceFreeFree
Rating3.5 (12 ratings)4.6 (25 ratings) — better
Positive reviews25.0% of reviews100.0% of reviews — better
Number of ratings1225 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size60 MB68 MB
Age rating4+4+
DeveloperHANGZHOU ACOSOUND TECHNOLOGY CO., LTDJelter B.V.

Customer experience

AcoSound

All ratings12 ratings
Positive41.7%
Neutral33.3%
Negative25.0%
Written reviews4 reviews
Positive25.0%
Neutral50.0%
Negative25.0%

Calendar Clock Administrator

All ratings25 ratings
Positive88.0%
Neutral4.0%
Negative8.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

AcoSound

No in-app purchases

6 purchases

Calendar Clock Administrator

Subscriptions4
  • Premium (month)7 Days trial$4.991 Month
  • Premium Plus (maand)7 Days trial$8.991 Month
  • Premium (year)7 Days trial$49.991 Year
Show 1 more
  • Premium Plus (year)7 Days trial$89.991 Year
One-time2
  • Premium$5.99
  • Premium Plus$13.99

Questions

Is AcoSound free?
AcoSound is free to download, with no in-app purchases.
Is Calendar Clock Administrator free?
Calendar Clock Administrator is free to download, with in-app purchases available.
Which has better reviews, AcoSound or Calendar Clock Administrator?
Calendar Clock Administrator is rated higher. AcoSound averages 3.5 out of 5 from 12 ratings, while Calendar Clock Administrator averages 4.6 from 25 ratings.
Do AcoSound or Calendar Clock Administrator have ads?
Neither AcoSound nor Calendar Clock Administrator shows ads.
Which is updated more often, AcoSound or Calendar Clock Administrator?
AcoSound ships an update every 2 months, and Calendar Clock Administrator every 2 weeks. Most recently, AcoSound was updated on October 24, 2026 and Calendar Clock Administrator on October 24, 2026.

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