# Second Phone Number vs Small

The clearest difference is in-app purchases: Small at none against Second Phone Number's 14. Small also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 weeks). Second Phone Number's advantage is iOS requirement (15.0 vs 18.6). On price and device support there is nothing between them.

Both are free to download. Second Phone Number sells 14 in-app purchases, starting at $4.99 per month. Small asks for nothing beyond the download.

Second Phone Number ships an update every 2 weeks, Small every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Second Phone Number | Small |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (25 ratings)](https://appshunter.io/ios/app/second-phone-number-dou-line/id6476860001/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 44 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Ningbo Yilian Internet Technology Co., Ltd.](https://appshunter.io/developer/1681535629) | [HOPLA Ltd](https://appshunter.io/developer/1830565621) |

## What reviewers say

### Second Phone Number

[App page](https://appshunter.io/ios/app/second-phone-number-dou-line/id6476860001)

Obtain a secondary phone number for calls and texts without needing a new SIM card. Manage multiple numbers for personal or business use, ensuring privacy and flexibility. Enjoy high-quality calling, unlimited messaging, and international communication features.

**Highlights:** Get a second phone number instantly, Choose from 300+ area codes, High-quality calls and unlimited SMS/MMS, International calling and texting, Call recording feature, Privacy and security controls

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Number Monthly | $4.99 | per month |
| Number 2 Monthly | $4.99 | per month |
| Number 3 Monthly | $4.99 | per month |
| Number Monthly | $19.99 | per month |
| Number Yearly | $29.99 | per year |
| Number 2 Yearly | $29.99 | per year |
| Number 3 Yearly | $29.99 | per year |
| Number Yearly | $119.99 | per year |
| Credits of $1.99 | $1.99 | one-time |
| Credits of $1.99 + promo bonus | $1.99 | one-time |
| Credits of $4.99 | $4.99 | one-time |
| Credits of $4.99 + promo bonus | $4.99 | one-time |
| Credits of $9.99 | $9.99 | one-time |
| Credits of $9.99 + promo bonus | $9.99 | one-time |


### Small

[App page](https://appshunter.io/ios/app/small-talk/id6749465651)

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

**In-app purchases:** none


## Frequently asked questions

### Is Second Phone Number free?

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

### Is Small free?

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

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

Second Phone Number shows ads; Small does not.

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

Second Phone Number ships an update every 2 weeks, and Small every 4 days. Most recently, Second Phone Number was updated on October 24, 2026 and Small on October 25, 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.*