Comparison

Smart vs My Second Line Text Voice Call

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

Head to head
About

Smart

This app helps manage multiple calling cards for cost-effective long-distance calls. It can automatically dial access numbers and PINs, or route calls through a VOIP device. Premium offers an ad-free experience and support for more calling cards.

Highlights
  • Manage multiple calling cards
  • Save on long-distance calls
  • Automatic access number and PIN dialing
  • VOIP device integration
  • Call from address book or recent calls
  • Premium upgrade for ad-free experience
Features
Read full description

SmartDial can be setup to manage multiple calling cards to save on long distance calling. After the setup, all you have to do is dial your destination number either from your address book or your recently called list. If setup properly, SmartDial will route the call by calling the access number and entering the PIN if any. Email us if you need help with the setup. If you have a VOIP device such as Fritz.box by AVM, you can call International at low rates by setting up SmartDial to call your VOIP device and then dial the destination number. You can upgrade to Premium to disable ads, enjoy the cleaner user interface and add more than one calling card. If it doesn't work on your phone, please email us at support@iruvar.net to let us help you. Know more about SmartDial at www.iruvar.net or Visit us on Facebook at https://www.facebook.com/GetSmartDial to suggest new features, critique or just comment.

About

My Second Line Text Voice Call

Obtain a secondary phone number for your smartphone, offering both local and international options. This app provides private calling and texting capabilities, ideal for personal use or business needs, with features like voicemail transcription and auto-reply.

Highlights
  • Get a USA/Canada local number
  • International phone numbers
  • Transfer your current phone number
  • Easy texting and quality phone calls
  • Private personal communications
  • Professional business team number
  • Voicemail transcription
Features
Read full description

=== A Second Line Phone Number === MySecondLine gives you a 2nd phone number on your smartphone. Get started for just $5.99 / week with a USA/Canada local number. The pricing is the most affordable and the best rate in the market for such a quality app. Here are the benefits: === Get a USA/Canada local number: starts at $5.99 only === You can try the app for $5.99 only to get started! There is no advertisement inside for the paid version. The cost is fully transparent. It is super easy to get started. You will unblock many advanced features in the premium version and get a dedicated phone number! === A separate second phone number === You will get a dedicated phone number from MySecondLine paid version. You can choose a local area code while keeping yourself anonymous and private. You can also find the number based on letters related to your business, e.g. 212-Buy-Book, or 917-Go-Sales. The phone number is a memorable and great way to promote your business. Besides that, we also provide: - Toll-free numbers like 800, 888, and 855 phone numbers in the US/Canada. - International phone numbers (e.g. GB, Israel, Germany, Mexico, etc.) - You can import and transfer your current phone number to us === Easy texting and quality phone calls === It offers easy texting and quality phone calls in the premium version. You can text your contacts, send out messages to them, and receive text messages from all over the world. You can also make and receive calls just like your mobile phone with the app. You will enjoy the best communication quality with the app with your mobile networks or WIFI. Note: For the US/Canada, you can upgrade with a small fee to enable international calls and messages in the settings. Note: you can upgrade to enable an eSim data plan when you travel around. === Private personal communications === Get a second phone number for many personal usages such as: - Stay safe and anonymous when you give out your number - A fake number to avoid unwanted spam messages and calls - A temporary number for dating, shopping, etc - Website registration to receive SMS and still keep privacy === Professional business team number === MySecondLine is more than a second line for you and your business. You can manage the work number with your team: more productive, happier customers! You can also upgrade to get an AI chatbot to engage and get more customers! === Great features and the best texting & calling app === - Customizable text tone, ringtone & vibration - Voicemail transcription: transcript of your voicemail - Caller ID: show the incoming calls' phone number and contact name - Greeting: record your sounds to greet customers - Auto-reply: automatically message reply when you are busy - Upgrade to send picture messages - Great support service: contact us if you have any questions! === Premium and advanced features === - Change your second phone number with a one-time fee - Upgrade to receive verification codes from major websites - Upgrade to text or call 150+ international countries - Upgrade to choose toll-free phone numbers - Team number: manage the number with your team together - Call schedule: set schedule for different time slots for different members - Virtual receptionist: automated answers for calls and press x to redirect - Get phone numbers from 60+ countries - eSIM/SIM Card: upgrade to get a SIM card or eSIM to enable data for you - WhatsApp ChatBot: upgrade to register WhatsApp business ChatBot === Download the app and get started === Privacy Policy https://mysecondline.com/privacy-policy/ Terms of Use https://mysecondline.com/terms-of-use/

Screenshots

Smart2 screens
My Second Line Text Voice Call4 screens

Verdict

The call

The clearest difference is rating: My Second Line Text Voice Call at 4.7 against Smart's 4.0. My Second Line Text Voice Call also leads on update cadence (every 4 weeks vs every 12 months) and ratings volume (7.2K vs 2). Smart's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15). On price, review sentiment, in-app purchases and monetization model 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. Smart sells 1 one-off in-app purchase and My Second Line Text Voice Call sells 10 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

My Second Line Text Voice Call holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: My Second Line Text Voice Call has 7.2K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 25% of Smart's written reviews are positive against 27% of My Second Line Text Voice Call's.

UpkeepUpdate frequency

Smart ships an update every 12 months, My Second Line Text Voice Call every 4 weeks. The most recent releases landed on October 11, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 5 level
Smart versus My Second Line Text Voice Call: the parameters behind the verdict, then further details
ParameterSmartMy Second Line Text Voice Call
PriceFreeFree
Rating4.0 (2 ratings)4.7 (7.2K ratings) — better
Positive reviews25.0% of reviews27.1% of reviews — better
Number of ratings27.2K — better
Update frequencyEvery 12 monthsEvery 4 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15
Further details — not scored
Size3 MB104 MB
Age rating4+4+
DeveloperIruvar LLCAutoBizLine, Inc.

Customer experience

Smart

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews4 reviews
Positive25.0%
Neutral50.0%
Negative25.0%

My Second Line Text Voice Call

All ratings7,196 ratings
Positive93.4%
Neutral2.7%
Negative3.9%
Written reviews373 reviews
Positive27.1%
Neutral1.6%
Negative71.3%

Bugs and requests

Smart

Not enough reviews yet to summarise bugs or requests.

My Second Line Text Voice Call

Reported bugs

4 issues
  • Numbers not working for verification
  • App crashing or freezing
  • Subscription issues and lack of refunds
  • Inconsistent service quality

Requested features

4 requests
  • Ability to import existing numbers
  • Support for more countries
  • Improved customer support
  • Clearer pricing and subscription details

In-app purchases

1 purchases

Smart

One-time1
  • Premium Access$1.99
10 purchases

My Second Line Text Voice Call

Subscriptions9
  • Receive verification code$2.997 Days
  • Upgrade for MMS$3.991 Month
  • Weekly Plan Promotion$3.997 Days
Show 6 more
  • Weekly Plan$5.997 Days
  • Monthly Plan$8.991 Month
  • Receive Verification Codes$9.991 Month
  • Toll Free Number Weekly Plan$9.997 Days
  • US Local Phone Number$9.997 Days
  • Weekly Plan3 Days trial$14.997 Days
One-time1
  • Change another phone number$9.99

Questions

Is Smart free?
Smart is free to download, with in-app purchases available.
Is My Second Line Text Voice Call free?
My Second Line Text Voice Call is free to download, with in-app purchases available.
Which has better reviews, Smart or My Second Line Text Voice Call?
My Second Line Text Voice Call is rated higher. Smart averages 4.0 out of 5 from 2 ratings, while My Second Line Text Voice Call averages 4.7 from 7.2K ratings.
Do Smart or My Second Line Text Voice Call have ads?
My Second Line Text Voice Call shows ads; Smart does not.
Which is updated more often, Smart or My Second Line Text Voice Call?
Smart ships an update every 12 months, and My Second Line Text Voice Call every 4 weeks. Most recently, Smart was updated on October 11, 2026 and My Second Line Text Voice Call on October 28, 2026.

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