Voice Over Clock vs Nenrin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Voice Over Clock
This app announces the current time using spoken voice notifications. It works even when music is playing or the app is in the background, making it convenient when you cannot see your screen. Supports English, Italian, and Japanese.
- Spoken time announcements
- Background operation
- Local notifications
- Multi-language support
- URL scheme for automation
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This app serves as a straightforward voice clock. It utilizes local notifications to announce the time, even when music is playing or when the app is running in the background. This feature is especially handy when you can’t readily view your iPhone screen. The voice is accessible in three languages: English, Italian, and Japanese. For further details, please refer to the “App Information” section within the app. ■ About URL Scheme (Format) voclockjp://aa/bb/cccc/dddd vocjp://aa/bb/cccc/dddd Parameters: aa: Can be “on,” “off,” or “time” (to announce the current time). bb: Time Interval. cccc: Start Time (24-hour format, 4 digits - hhmm). dddd: Stop Time (24-hour format, 4 digits - hhmm).
Nenrin
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Read the years, zodiac and luck days of Japan — on one line In Japan, years are counted two ways at once. 2026 is also Reiwa 8, and official forms, licences, certificates and museum labels often use only the second form. Nenrin puts both on the same line. Save the birthdays of family and friends, along with anniversaries such as a wedding or a company founding, and see them year by year. Note: the app's interface is available in English, but the calendar data it shows — era names, zodiac signs, rokuyo — stays in Japanese, because that is how you will meet it on real documents. Readings are given in romaji, and tapping any of these terms opens an explanation of what it means and where it came from. ■ The list ・Western year, Japanese era year, zodiac animal and age on one line ・Opens centred on the current year ・Transition years show both era names, e.g. Keio 4 / Meiji 1 ・Covers the Edo period eras, not just the modern ones ・For Myself and birthday entries, the current year clearly distinguishes the age reached on the birthday from the age today ■ Three ways to read it ・Age — how old someone born in each year is today. No birth date needed ・Myself — how old you are in each year, from your date of birth ・Roster — ages for saved birthdays, or year-by-year counts for wedding anniversaries, company founding dates and other milestones ■ Jump ・Jump by age, Western year, or era year ・Converts era years that never existed, such as Showa 100 or Reiwa -20 ・The converted year appears as you type, so you get the answer without jumping ■ Any year in detail ・A full calendar, month by month ・Rokuyo, the six-day luck cycle used to choose wedding and funeral dates ・The moon phase for each day ・The moon's lit fraction at noon each day; 大安 taian is marked in red and full moons in yellow ・Era transition days are marked in place ・Tap any term — an era name, zodiac sign, rokuyo, nine-star sign, yakudoshi or gaju — to read what it means and where it came from ・Write a note of up to 100 characters for any year, separately for yourself and each roster entry ■ Optional columns ・干支 eto — the zodiac animal, with its full sixty-cycle name ・九星 kyusei — your nine-star sign ・School entry and graduation years ・賀寿 gaju — longevity celebrations such as 還暦 kanreki at 60 ・厄年 yakudoshi — the unlucky years people visit a shrine for ■ Made to be readable ・Ages use the modern birthday-based count, with optional 数え年 kazoedoshi guidance ・Beginner mode explains each screen ・Four text sizes ・Light and dark appearance ・iPhone and iPad, portrait and landscape ■ Who it is for ・Anyone reading Japanese documents, licences or family registers ・Students of Japanese language, history or genealogy ・Residents of Japan filling in official forms ・Anyone who wants to understand how Japanese culture marks time — eras, zodiac cycles, lucky days ・Anyone curious about how Japan counts its years
Screenshots
Verdict
The clearest difference is ads: Nenrin at none against Voice Over Clock's shown. Nenrin also leads on update cadence (every 11 days vs every 5 months). Voice Over Clock's advantage is iOS requirement (15.0 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Voice Over Clock ships an update every 5 months, Nenrin every 11 days. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.
| Parameter | Voice Over Clock | Nenrin |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (90 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 90 — better | — |
| Update frequency | Every 5 months | Every 11 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 102 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Takafumi AMANO | Azukid.com |
Bugs and requests
Voice Over Clock
Reported bugs
12 issues- Audio not working after iOS updates (iOS 15, iOS 14, etc.)
- App stops announcing time in the background after updates
- Audio is inconsistent, sometimes not working
- Sound is too quiet or inaudible
- App stops working after phone updates
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- Audio does not work on lock screen
- Voice announcement is inaccurate
- App stops announcing time after a period of use
- Audio not working with Bluetooth devices
- App only makes alert sound instead of speaking when not in foreground
- Announces wrong time
- Audio cuts out or is unstable
Requested features
16 requests- Ability to adjust the volume of the time announcement
- Option to set specific times for announcements
- Ability to set announcements for specific days of the week
- More English voice options
- Ability to pause other audio when announcing time
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- Option to have the app pause other audio to announce time
- Ability to select speaker output
- 24-hour voice announcement option
- Option for a simple alert sound instead of voice
- Ability to set multiple time slots for announcements
- Option to include seconds in the time announcement
- Softer voice options
- Spanish language support
- 6- or 12-minute interval options
- 24-hour format option
- Ability to announce time on Apple Watch
Nenrin
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Voice Over Clock
No in-app purchases
Nenrin
No in-app purchases









