eFone vs Second number
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eFone
Manage all your business communications with a single dedicated number. Keep business calls, texts, and voicemails separate from personal ones. Messages sync instantly across your account for easy access.
- Single business identity number
- Separate business voicemails
- Instant message syncing
- Contact privacy
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Single business identity - use your one business number for calling, texting Keep all your business voicemails separate from your personal messages All messages instantly sync with your account, so you can stay on top of your communications We do not upload contacts into server, it is required for your convenience only
Second number
This app provides a secondary phone number on your existing device, allowing you to separate personal and professional communications. It offers easy setup, affordable subscription plans, and features like voicemail and call forwarding for enhanced privacy and organization.
- Second phone number on existing device
- Separate personal and professional life
- Easy setup in minutes
- Affordable subscription options
- Voicemail and call forwarding
- Customizable caller ID
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Looking for a reliable mobile app that lets you keep your personal and professional life separate? Look no further than Second Number – the app that offers a second phone line on your existing device! With Second Number, you can get a second phone number without the need for a separate phone or SIM card. This app offers a convenient and affordable solution for anyone who wants to keep their personal and work life separate, or for those who need a temporary number for various purposes. One of the key features of Second Number is its ease of use. You can get started in minutes and start using your second phone line immediately. No need to deal with complex setup processes or lengthy phone calls with customer support. Simply download the app, choose a number from our extensive list of options, and start making and receiving calls and texts right away. Another great feature of Second Number is its affordability. We offer some of the most competitive rates in the industry, making it an excellent choice for individuals and businesses alike. You can choose from a variety of subscription options to fit your budget and usage needs. But that's not all – Second Number also offers a range of additional features to enhance your user experience. These include voicemail, call forwarding, SMS and the ability to customize your caller ID. In summary, Second Number is the perfect solution for anyone who needs a second phone line. With its ease of use, affordability, and a range of additional features, you can stay connected and organized without sacrificing your personal privacy. Try Second Number today and discover the convenience of a second phone line on your existing device. Key features: * Get a second phone number on your existing device * Ease of use – get started in minutes * Affordable rates with a range of subscription options * Additional features including voicemail and call forwarding. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: eFone at 5.0 against Second number's 3.8. eFone also leads on review sentiment (56% vs 20%) and in-app purchases (none vs 7). Second number's advantage is ads (none vs shown) and ratings volume (6 vs 1). On price and device support 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. Second number sells 7 in-app purchases, starting at $2.99 per month. eFone asks for nothing beyond the download.
eFone holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Second number has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 56% of eFone's written reviews are positive against 20% of Second number's.
eFone ships an update every 6 days, Second number every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | eFone | Second number |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.8 (6 ratings) |
| Positive reviews | 56.3% of reviews — better | 20.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 6 days — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 209 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Wireless Xperts Inc | Recorn Limited |
Customer experience
eFone
Second number
In-app purchases
eFone
No in-app purchases
Second number
- Phone number for 1 month$2.991 Month
- Phone number for 1 week$3.997 Days
- Phone number for 1 year$12.991 Year
- SMS Activation$0.99
- SMS Activation$1.99
- SMS Activation$2.99
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- SMS Activation$4.99









