# Calilio vs Second Phone Number

The clearest difference is in-app purchases: Calilio at none against Second Phone Number's 10. Second Phone Number's advantage is update cadence (every 2 days vs monthly) and rating (4.4 vs 4.0). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Second Phone Number sells 10 in-app purchases, starting at $6.99 per 7 days. Calilio asks for nothing beyond the download.

Second Phone Number holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 20 and 75 respectively. Written reviews point the same way: 69% of Calilio's written reviews are positive against 83% of Second Phone Number's.

Calilio ships an update monthly, Second Phone Number every 2 days. The most recent releases landed on November 7, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Calilio | Second Phone Number |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (20 ratings)](https://appshunter.io/ios/app/calilio-cloud-phone-system/id6450351787/reviews) | **[4.4 (75 ratings)](https://appshunter.io/ios/app/second-phone-number-numy/id6756610041/reviews)** |
| Number of ratings | 20 | **75** |
| Positive reviews | 69.2% of reviews | **83.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 113 MB | 99 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CALILIO PTE. LTD.](https://appshunter.io/developer/1859881231) | [ONLINE SIM LTD](https://appshunter.io/developer/1861768620) |

## What reviewers say

### Calilio

[App page](https://appshunter.io/ios/app/calilio-cloud-phone-system/id6450351787)

This app provides a virtual second phone number from over 100 countries, ideal for personal privacy, business communication, and international presence. It offers AI-powered call summaries, sentiment analysis, and unified call management for enhanced productivity.

**Highlights:** Second phone number activation, International numbers from 100+ countries, HD voice quality, Unified call, SMS, and voicemail management, AI call summaries and sentiment analysis, Secure communication

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Second Phone Number

[App page](https://appshunter.io/ios/app/second-phone-number-numy/id6756610041)

Get a second phone number for calls and texts without a physical SIM card. Keep your personal number private for business, online privacy, or travel. Enjoy flexible plans and high-quality VoIP calls over Wi-Fi or mobile data.

**Highlights:** Get a second phone number, Choose local or international numbers, Receive SMS and verification codes, High-quality VoIP calls, Separate business and personal communication, Use over Wi-Fi or mobile data

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Virtual Number for SMS Verification | $6.99 | per 7 days |
| Second Phone Number | $7.99 | per 7 days |
| Private SMS Number | $14.99 | per month |
| Second Phone Number | $14.99 | per month |
| Private SMS Number | $34.99 | per year |
| 100 Credit Pack | $8.99 | one-time |
| Add Second Phone Number | $9.99 | one-time |
| Virtual Number for SMS Verification | $9.99 | one-time |
| 250 Credit Pack | $12.99 | one-time |
| Premium Credit Package | $19.99 | one-time |


## Frequently asked questions

### Is Calilio free?

Calilio is free to download, with no in-app purchases.

### Is Second Phone Number free?

Second Phone Number is free to download, with in-app purchases available.

### Which has better reviews, Calilio or Second Phone Number?

Second Phone Number is rated higher. Calilio averages 4.0 out of 5 from 20 ratings, while Second Phone Number averages 4.4 from 75 ratings.

### Do Calilio or Second Phone Number have ads?

Neither Calilio nor Second Phone Number shows ads.

### Which is updated more often, Calilio or Second Phone Number?

Calilio ships an update monthly, and Second Phone Number every 2 days. Most recently, Calilio was updated on November 7, 2026 and Second Phone Number on November 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*