Comparison

SpeakClock vs PTT uVoice

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

Head to head
About

SpeakClock

Features
Read full description

It is a very simple app, but it periodically announces the time via voice. You can check the time using the volume buttons without waking up fully or turning on the lights in the middle of the night. ・Continues to operate in the background or while the device is locked. ・Includes a pedometer function; periodically announces step count and distance along with the time. ・Includes an alarm function; can be used as a backup alarm clock. ・Integrates with your iPhone calendar to announce upcoming schedule details for the next 72 hours. ・Announces weather information for your selected location. ・Supports approximately 30 languages. ・Supports time zones for over 200 cities worldwide.

About

PTT uVoice

Features
Read full description

'uVoice' is a new application to get customer feedback for PT T Public Company Limited. A new easy-to-use and fastest way to report any problems for customer of our company. Customers under Natural Gas Supply and distribution business, Gas Separation Plants (GSPs) business, Natural Gas Transmission System Business, and PTT NGV business can easily report and communicate with our staffs, and able to get a real time feedback. Users will get a smoother and fasher supports and receive the best experiences. Users can also give a rating and feedback for the quality of services provided by our staffs. This would be useful for our company to improve our services in the future. Users will also receive the latest newsletter and any updates about the changes in services provided by the company. In summary, users will get the benefit from using this application as following Report any problem cases about the services received by PTT public company limited The fastest way to track status of every cases reported and communicate with staffs. Give rating and review any services provided. Follow up any updates about service changes. For any enquiries about this application, please contact Emall: admin@u-voice.co

Screenshots

SpeakClock4 screens
PTT uVoice3 screens

Verdict

The call

The clearest difference is update cadence: SpeakClock at every 2 days against PTT uVoice's monthly. PTT uVoice's advantage is iOS requirement (11.0 vs 16.6). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SpeakClock ships an update every 2 days, PTT uVoice monthly. The most recent releases landed on September 15, 2026 and September 20, 2026 respectively.

Scorecard2 real differences · 4 level
SpeakClock versus PTT uVoice: the parameters behind the verdict, then further details
ParameterSpeakClockPTT uVoice
PriceFreeFree
Update frequencyEvery 2 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.611.0 — better
Further details — not scored
Size24 MB67 MB
Age rating4+17+
DeveloperMANABU IKEUCHIPTT Public Company Limited

In-app purchases

None

SpeakClock

No in-app purchases

None

PTT uVoice

No in-app purchases

Questions

Is SpeakClock free?
SpeakClock is free to download, with no in-app purchases.
Is PTT uVoice free?
PTT uVoice is free to download, with no in-app purchases.
Do SpeakClock or PTT uVoice have ads?
Neither SpeakClock nor PTT uVoice shows ads.
Which is updated more often, SpeakClock or PTT uVoice?
SpeakClock ships an update every 2 days, and PTT uVoice monthly. Most recently, SpeakClock was updated on September 15, 2026 and PTT uVoice on September 20, 2026.

Other comparisons