Comparison

Week Numbers vs TEL++ PRO

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

Head to head
About

Week Numbers

This app displays the current week number on your device's icon badge and widget. It can also insert week numbers as all-day events into your calendar, supporting a wide range of years and custom configurations. Easily manage and remove entries with its unique cleaner tool.

Highlights
  • Icon badge and widget display
  • Insert week numbers into calendar
  • Supports ISO, US, and custom formats
  • Year 1-10,000 support
  • Calendar sync (iCal, Google, Outlook)
  • Unique 'Cleaner' tool for entry removal
Features
Read full description

• Always the current week number on the icon Badge and Widget. Refreshes automatically. • Easily inserts Week Numbers of year 1 - 10.000 as all-day events into your iPhone and iPad calendar. No need for any subscriptions or internet. Saves you a lot typing. The app contains: - ISO / European. - US. - Middle East. - Simple. - Custom. - Year 1 - 10.000 You can select beforehand if you want the week numbers to appear on one particular weekday or on all days of the week. Once added all week numbers can be easily edited and synced with iCal, Google, Outlook, iCloud, etc. If you added the week numbers twice by mistake or iCloud did not work the way you expected, you can always easily remove them with the unique “Cleaner”. MAIN FEATURES - Very simple, flexible and easy to use. - Insert into a calendar of your choice (home, work, etc). - Fully integrates with the iPhone calendar and syncs with iCal, iCloud, etc. - You can edit the weeknumbers or delete them in one go. - Unique Cleaner that checks all your calendars for entries by THIS app and deletes them all.

About

TEL++ PRO

Organize your contacts by company with this intuitive address book. Automatically groups contacts by company name, making it easy to manage and view customer information. Offers simple creation, deletion, and sorting of groups.

Highlights
  • Automatic company grouping
  • Create, delete, and sort groups
  • Company/people display switching
  • 100% share on standard Contacts
  • Archive group functionality
Features
Read full description

I will provide a new representation of the useful address book. You enter the company name of the contact the customer shops. App realize the group by the company on its own. When displayed separately in the "company / people", It is the address book that is easy to use easy to see very simple. - Can create, delete or sort groups of - 100% share on standard Contacts [How to use] Company / Name: display switching +: New contact creation Tap:Details display Long press: New creation (Already entered the company name) slide to the left: The moved to the archive group Contacts: Display the same as the standard Contacts app Archive: The listed by Archive Group

Screenshots

Week Numbers4 screens
TEL++ PRO4 screens

Verdict

The call

The clearest difference is update cadence: TEL++ PRO at every 6 weeks against Week Numbers's every 3 months. On price, review sentiment, ads and in-app purchases 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

Week Numbers costs $0.99 and TEL++ PRO $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Week Numbers ships an update every 3 months, TEL++ PRO every 6 weeks. The most recent releases landed on September 21, 2026 and September 14, 2026 respectively.

Scorecard1 real difference · 9 level
Week Numbers versus TEL++ PRO: the parameters behind the verdict, then further details
ParameterWeek NumbersTEL++ PRO
Price$0.99$0.49 — better
Rating3.0 (2 ratings) — better—
Positive reviews42.9% of reviews42.9% of reviews
Number of ratings2 — better—
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size3 MB1 MB
Age rating4+4+
DeveloperDevart B.V.Shinichi Aokawa

Customer experience

Week Numbers

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews7 reviews
Positive42.9%
Neutral14.3%
Negative42.9%

TEL++ PRO

Written reviews7 reviews
Positive42.9%
Neutral14.3%
Negative42.9%

In-app purchases

None

Week Numbers

No in-app purchases

None

TEL++ PRO

No in-app purchases

Questions

Is Week Numbers free?
Week Numbers costs $0.99, with no in-app purchases.
Is TEL++ PRO free?
TEL++ PRO costs $0.49, with no in-app purchases.
Do Week Numbers or TEL++ PRO have ads?
Neither Week Numbers nor TEL++ PRO shows ads.
Which is updated more often, Week Numbers or TEL++ PRO?
Week Numbers ships an update every 3 months, and TEL++ PRO every 6 weeks. Most recently, Week Numbers was updated on September 21, 2026 and TEL++ PRO on September 14, 2026.

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