Comparison

dialbird vs Second Phone Number²

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

Head to head
About

dialbird

This mobile app provides a dedicated business phone number for teams, keeping personal numbers private and facilitating collaboration on calls and messages. It offers flexible plans and features like shared contacts, custom greetings, and auto-replies, all managed within a single app.

Highlights
  • Team collaboration on calls and messages
  • Multiple business phone numbers
  • Contact sharing within workspace
  • Set working hours per number
  • Voicemails with optional transcripts
  • Customizable call greetings
  • Auto-reply for missed calls
Read full description

One platform for every business conversation. Dialbird is the next-generation business communication platform for modern teams. Bringing calls, messages, and numbers together across web and mobile, it gives your team one shared workspace to stay aligned, responsive, and in control. Communication that moves with your team Work seamlessly across both mobile and web, so your team can be on top of every conversation; at the desk, on the go, or anywhere in between. Stay responsive throughout the day Voicemail transcripts, call recording, auto-replies, and custom greetings help your business stay organized, available, and consistent from first contact to follow-up. Clear separation between work and personal Use business numbers without relying on personal numbers, giving your team the privacy they need and your business the professionalism customers expect. Collaborate with more context A shared inbox, shared numbers, shared contacts, internal threads, and team chat give your team the visibility needed to respond faster and work better together. Greater control by default Manage business hours, working hours, call forwarding, number blocking, and user access settings with the flexibility to match the way your business operates. Business numbers and calling Manage your included number, add more as needed, and handle calls with forwarding, greetings, recording, voicemail transcripts, and blocking controls. Messaging and teamwork Keep conversations moving with a shared inbox, shared contacts, snippets, contact lists, broadcast messaging, team chat, and internal collaboration tools. Availability and admin Set working hours, automate replies, and manage permissions with role-based access in one secure and encrypted platform. Built for every stage of growth From early-stage teams to growing operations, Dialbird is designed to scale with your business. Terms of Use : https://dialbird.io/terms

About

Second Phone Number²

Obtain real, functional phone numbers with unlimited calling and texting. Ideal for an additional line, it offers numbers across 300+ US area codes and in over 20 countries globally, ensuring privacy for your primary number.

Highlights
  • Acquire local numbers globally
  • Unlimited calling and texting
  • Integrate with existing contacts
  • Call forwarding
  • WiFi or data access
  • No contracts or hidden fees
Features
Read full description

Second Phone Number² Free Text & Calls Elevate Your Communication Globally. Say goodbye to the inconvenience of carrying extra devices or changing SIM cards. With Second Phone Number², experience the freedom of obtaining real, fully-functional phone numbers endowed with unlimited call and text capabilities. Ideal for those seeking an additional line, our service extends across more than 300 area codes within the US and now proudly offers local numbers in over 20 countries worldwide. Second Phone Number² is dedicated to ensuring your communications are kept private and distinct from your primary line. Whether for personal or business purposes, the numbers you acquire through our app operate independently, guaranteeing the privacy of your main number. This invaluable feature makes Second Phone Number² indispensable for secure online dating, confidential shopping, safe travel, and more, providing a dependable and private communication channel wherever you are in the world. Core Features: - Acquire local numbers from over 300 area codes across the US and in over 20 countries globally. - Unlimited calling and texting to local and mobile numbers, ensuring you stay connected without boundaries. - Integrate seamlessly with your current contacts for effortless communication. - Convenient call forwarding to your primary number. - Access Second Phone Number² on any connected device, be it over WiFi or data. Second Phone Number² is designed for ease and simplicity, requiring no contracts, hidden fees, or verification processes. Focused on privacy, it allows you to manage and discard numbers as needed securely. Whether you need a secondary number for international business dealings, online transactions, or maintaining anonymity across borders, Second Phone Number² is your premier choice for a secure, private, and comprehensive telecommunication solution. Information About Subscription You can cancel your subscription or free trial anytime by cancelling your subscription through your iTunes account settings, or it will automatically renew. This must be done 24 hours before the end of the free trial or any subscription period to avoid being charged. Subscription with a free trial period will automatically renew to a paid subscription. Please note: any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. For more information, please see our Privacy Policy and Terms of Use. Privacy Policy: https://2ndsecond.xyz/privacy Terms of Use : https://2ndsecond.xyz/terms

Screenshots

dialbird4 screens
Second Phone Number²4 screens

Verdict

The call

The clearest difference is rating: dialbird at 5.0 against Second Phone Number²'s 4.4. dialbird also leads on review sentiment (37% vs 0%). Second Phone Number²'s advantage is update cadence (weekly vs every 3 weeks) and ratings volume (7 vs 2). On price, ads, 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. dialbird sells 1 in-app purchase, starting at $9.99 per month and Second Phone Number² sells 10 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

dialbird holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews point the same way: 37% of dialbird's written reviews are positive against 0% of Second Phone Number²'s.

UpkeepUpdate frequency

dialbird ships an update every 3 weeks, Second Phone Number² weekly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
dialbird versus Second Phone Number²: the parameters behind the verdict, then further details
ParameterdialbirdSecond Phone Number²
PriceFreeFree
Rating5.0 (2 ratings) — better4.4 (7 ratings)
Positive reviews36.7% of reviews — better0.0% of reviews
Number of ratings27 — better
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size92 MB19 MB
Age rating4+4+
DeveloperRamo Technologies LLCAppios Bilisim

Customer experience

dialbird

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews49 reviews
Positive36.7%
Neutral14.3%
Negative49.0%

Second Phone Number²

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

dialbird

Reported bugs

28 issues
  • Constantly asked to do KYC and app stops working
  • App never updates, requires sign out/in
  • Occasional missed calls and text messages without alerts
  • Update killed templates, can't edit
  • Character count on texts requires splitting
Show 23 more
  • Messages never send, undelivered errors
  • Doesn't send photos
  • Reached introductory offer limit for paid version
  • Can't see or save media
  • Can't increase screen size to see text
  • Impossible to login, not getting email verification
  • Calls are terrible, app says 'failed to load'
  • Call quality is poor, delay in hearing caller
  • Incoming calls and texts straight up don't work
  • Messages do not arrive
  • All calls are marked as missed
  • App keeps making me get a new number
  • Doesn't ring or send notifications
  • Cannot receive third party verification SMS
  • No tech support other than automated responses
  • Contact page disappears before sending
  • Text is tiny throughout app, no accessibility options
  • Photos problem, no place to upload a picture
  • All incoming calls are marked under chalkboard name
  • Defeated purpose of having a business number without service
  • Information shared with third parties, receiving spam texts
  • Clients getting bad link or nothing sent
  • Verification code does not work

Requested features

15 requests
  • Notification badges
  • Dynamic text size support
  • Web version for laptop use
  • Mass delete messages
  • Option to make fonts/text bigger
Show 10 more
  • Mass delete button
  • Auto-response function to text messages
  • Web version
  • Dark mode
  • Accessibility options
  • Set hours of contact to avoid disturbance
  • Place to upload pictures/send photos
  • Professional voicemail settings
  • Option to use without active cell number
  • Fix verification code issues

Second Phone Number²

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

dialbird

Subscriptions1
  • Chalkboard7 Days trial$9.991 Month
10 purchases

Second Phone Number²

Subscriptions8
  • 1st Phone Number Monthly$5.991 Month
  • 2st Phone Number Monthly$5.991 Month
  • 2st Phone Number Monthly$9.991 Month
Show 5 more
  • 1st Phone Number Monthly$9.991 Month
  • 1st Phone Number Monthly$14.991 Month
  • 2st Phone Number Monthly$14.991 Month
  • 1st Phone Number Monthly$19.991 Month
  • 2st Phone Number Monthly$19.991 Month
One-time2
  • 100 Credits$2.99
  • 500 Credits$9.99

Questions

Is dialbird free?
dialbird is free to download, with in-app purchases available.
Is Second Phone Number² free?
Second Phone Number² is free to download, with in-app purchases available.
Which has better reviews, dialbird or Second Phone Number²?
dialbird is rated higher. dialbird averages 5.0 out of 5 from 2 ratings, while Second Phone Number² averages 4.4 from 7 ratings.
Do dialbird or Second Phone Number² have ads?
Neither dialbird nor Second Phone Number² shows ads.
Which is updated more often, dialbird or Second Phone Number²?
dialbird ships an update every 3 weeks, and Second Phone Number² weekly. Most recently, dialbird was updated on October 22, 2026 and Second Phone Number² on October 24, 2026.

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