Comparison

Secnum vs Time Concept

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

Head to head
About

Secnum

Get a secondary Israeli mobile number on your existing SIM card for calls and texts. Manage your numbers with features like call forwarding and voicemail transcription. Subscription plans available for SMS and voice minutes.

Highlights
  • Secondary Israeli mobile number
  • Make and receive calls
  • Send and receive SMS
  • Port existing number
  • Voicemail transcription
  • Call forwarding
  • Block list
Features
Read full description

Do you want an Israeli mobile phone number on your local SIM card? The secondary number allows you just that without buying another SIM card. The secondary number allows you to make calls from a mobile Israeli phone number in addition to the existing SIM card number on the device, regardless of which operator the subscriber is. The two numbers are on the same mobile phone. You can buy a monthly subscription that includes SMS messages or also voice minutes - both are counted for incoming and outgoing calls. Calls are made through the existing SIM card or using VOIP which uses the existing mobile phone account agreement with the network operator in which it is located. It means it can either use calls or data to make the calls. Service capabilities: • Real Israeli mobile Phone Number • Dial outgoing calls • Receive incoming calls • Send and Receive Text messages • Port your number from another Israeli operator • Multi-language UI support • Block list: prohibited numbers approved number • Option to Block anonymous call • Voicemail transcript for premium subscribers • Incoming calls scheduling module allows divert incoming calls to VM, FW number or DND mode, base on working hours • Group call destitute incoming call/sms among several members The calls are limited only to Israeli numbers. It is restricted to dial premium numbers, abroad or to the Palestinian Authority. Payment is done using Apple store. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. The account is charged for renewal within 24-hours prior to the end of the current period. Subscription may be managed by the user and auto-renewal may be turned off by going to the user's account settings after purchase. Please review our “Privacy Policy” https://num2-info.sms.hn/Num2/Privacy/il/en and let us know if you have any questions or concerns. Please visit also our “Terms of Use” section establishing the use, disclaimers and limitations of liability ruling the use of this product: https://num2-info.sms.hn/Num2/Terms/en

About

Time Concept

Features
Read full description

חברת טיים קונספט בע"מ מתמחה בייבוא, ייצור שיווק והפצה של שעונים מהמותגים המובילים בעולם כבר למעלה מ 26 שנים ונחשבת לאחת המובילות והוותיקות בתחום. האפליקציה מיועדת לחנויות העובדות עם החברה אשר דרכן נמסרים תיקונים ותעודות אחריות ללקוחות הקצה.

Screenshots

Secnum4 screens
Time Concept1 screens

Verdict

The call

The clearest difference is in-app purchases: Time Concept at none against Secnum's 17. Secnum's advantage is update cadence (every 4 months vs every 72 months). On price, ads, device support and iOS requirement 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. Secnum sells 12 in-app purchases, starting at $2.99 per month. Time Concept asks for nothing beyond the download.

UpkeepUpdate frequency

Secnum ships an update every 4 months, Time Concept every 72 months. The most recent releases landed on October 8, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 8 level
Secnum versus Time Concept: the parameters behind the verdict, then further details
ParameterSecnumTime Concept
PriceFreeFree
Rating2.1 (9 ratings) — better—
Positive reviews18.2% of reviews—
Number of ratings9 — better—
Update frequencyEvery 4 months — betterEvery 72 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.614.0 — better
Further details — not scored
Size17 MB1 MB
Age rating4+4+
DeveloperCellactGuy Machluf

In-app purchases

12 purchases

Secnum

Subscriptions10
  • Landline Monthly 500 MIN$2.991 Month
  • Monthly 500 SMS only$3.991 Month
  • Monthly 120 Plan2 variants$4.991 Month
Show 7 more
  • Monthly 120 SMS/MIN2 variants$4.991 Month
  • Monthly 500 SMS + 500 minutes$5.491 Month
  • Monthly Calls & SMS$6.491 Month
  • Monthly 1500 SMS/MIN2 variants$6.991 Month
  • Monthly Calls & SMS3 variants$8.991 Month
  • Monthly 120 MIN/SMS$9.991 Month
  • Monthly 1000 SMS/MIN$14.991 Month
One-time2
  • Premium service for 1 month$7.99
  • Replace current number$9.99
None

Time Concept

No in-app purchases

Questions

Is Secnum free?
Secnum is free to download, with in-app purchases available.
Is Time Concept free?
Time Concept is free to download, with no in-app purchases.
Do Secnum or Time Concept have ads?
Neither Secnum nor Time Concept shows ads.
Which is updated more often, Secnum or Time Concept?
Secnum ships an update every 4 months, and Time Concept every 72 months. Most recently, Secnum was updated on October 8, 2026 and Time Concept on September 18, 2026.

Other comparisons