SmartLine Second Phone Number vs Workphone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartLine Second Phone Number
Get a dedicated second phone number for your business to maintain privacy and professionalism. This app ensures calls are business-related, offers a spam filter, custom voicemail, and voicemail-to-text transcription. Manage your business communications efficiently with organized history and timely notifications.
- Dedicated business phone number
- Professional call quality (not VoIP)
- Spam call filtering
- Customizable voicemail greetings
- Voicemail to text transcription
- Set business hours for calls
- Organized call and text history
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SmartLine is a second phone number for your business. When you receive a call through SmartLine, you know it’s for business so you can answer professionally. When you call or text through SmartLine, customers see your new business phone number so your personal number stays private. - Professional Quality. Calls use your cellular connection – NOT VOIP – to give you the call clarity and reliability you need to sound professional. - Spam Call Filter. Answer calls with confidence because spam calls are sent directly to voicemail. - Custom Voicemail. Record a custom voicemail greeting to prompt callers to leave a message. - Voicemail to Text. Get your business voicemail automatically transcribed to text to save you time. - Set Business Hours. Choose when you’re available for business calls and send callers to voicemail after hours. - Stay Organized. See your conversation history of calls, texts, pictures, and voicemail, organized by contact. - Stay Notified. Be notified and follow up quickly whenever you have missed calls, voicemail messages, or texts. -- Terms -- An existing SmartLine subscription is required to use this app. Currently available in the US only. SmartLine will automatically renew via iTunes, unless you cancel 24 hours before the the end of the current billing period. Easily manage and cancel your SmartLine 2nd phone number at any time through your iTunes subscription settings. If you didn't purchase SmartLine through iTunes, you can manage your subscription through the GoDaddy website. Terms of use: https://www.godaddy.com/legal-agreements.aspx Privacy policy: https://www.godaddy.com/Agreements/Privacy.aspx
Workphone
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You can now manage your business calls with complete ease, without worrying about any personal phone expenses. By using Workphone, you can make and receive business calls from anywhere, at any time, and still maintain your privacy. You can also record your voice messages, and update your business hours to ensure that your clients are always up to date on your availability.
Screenshots
Verdict
The clearest difference is in-app purchases: Workphone at none against SmartLine Second Phone Number's 2. SmartLine Second Phone Number's advantage is update cadence (every 2 months vs every 4 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
Both are free to download. SmartLine Second Phone Number sells 2 in-app purchases, starting at $12.99 per month. Workphone asks for nothing beyond the download.
SmartLine Second Phone Number ships an update every 2 months, Workphone every 4 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.
| Parameter | SmartLine Second Phone Number | Workphone |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (44K ratings) — better | — |
| Positive reviews | 15.5% of reviews | — |
| Number of ratings | 44K — better | — |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.1 — better | 13.0 |
| Further details — not scored | ||
| Size | 75 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | GoDaddy.com, LLC | VoIP Fabric BV |
Bugs and requests
SmartLine Second Phone Number
Reported bugs
3 issues- Disappearing call/text history
- Incorrect number display on outgoing calls
- Failure to sync across devices
Requested features
4 requests- Ability to send multiple photos/files
- Improved caller ID display
- Option to have multiple voicemail greetings
- Compatibility with VPNs and older devices
Workphone
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SmartLine Second Phone Number
- SmartLine Unlimited (Monthly)7 Days trial$12.991 Month
- SmartLine Toll-Free7 Days trial$19.991 Month
Workphone
No in-app purchases
Questions
Is SmartLine Second Phone Number free?
Is Workphone free?
Do SmartLine Second Phone Number or Workphone have ads?
Which is updated more often, SmartLine Second Phone Number or Workphone?
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