LeDunia vs 2ndNumber
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LeDunia
Consolidate your phone service into a single application, allowing you to make calls, send texts, and access other features from any Wi-Fi or 4G connection. This app provides an alternative to carrying multiple SIM cards or phones, offering a convenient way to manage your service.
- Manage phone service in-app
- Make calls and send SMS
- Access USSD codes
- Use via Wi-Fi or 4G
- Add extra phone lines
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Stop carrying around multiple phones and sim cards. Move your phone service from supported providers into the app. Use it from anywhere you have a wifi or a 4g data connection. - Use the full features of your phone service: calls, sms, ussd and more via the app. - Experience perfect signal and amazing call quality wherever you have wifi or 4g. - Need an extra line but don't have a free sim slot or an E-sim capable phone. Now you can with LeDunia.
2ndNumber
This app provides full phone calling functionality directly to your Apple device. Log in with your account to make and receive calls using WiFi or mobile data.
- Full phone calling functionality
- Make and receive calls
- WiFi and mobile data support
- Seamless account connection
- Apple device integration
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The 2ndNumber app connects seamlessly with your 2ndNumber account to bring full phone calling functionality directly to your Apple device. Just log in with your credentials and start making and receiving calls wherever you have a WiFi or mobile data connection—whether it’s 3G, 4G, or 5G.
Screenshots
Verdict
The clearest difference is review sentiment: LeDunia at 67% against 2ndNumber's 0%. LeDunia also leads on rating (4.3 vs 2.0) and update cadence (fortnightly vs every 3 months). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
LeDunia holds the better App Store score, 4.3 against 2.0. Both are backed by a comparable volume of ratings — 6 and 4 respectively. Written reviews point the same way: 67% of LeDunia's written reviews are positive against 0% of 2ndNumber's.
LeDunia ships an update fortnightly, 2ndNumber every 3 months. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.
| Parameter | LeDunia | 2ndNumber |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) — better | 2.0 (4 ratings) |
| Positive reviews | 66.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 6 — better | 4 |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 76 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | LEDUNIA LIMITED | buzzbox |
Customer experience
LeDunia
2ndNumber
In-app purchases
LeDunia
No in-app purchases
2ndNumber
No in-app purchases
