# TrueNumber vs APPEIRON

The clearest difference is update cadence: APPEIRON at every 4 days against TrueNumber's every 3 weeks. APPEIRON also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. TrueNumber sells 10 in-app purchases, starting at $6.99 per 7 days and APPEIRON sells 10 in-app purchases, starting at $10.99 per month. Whichever you choose, the download price is not the number that matters.

TrueNumber ships an update every 3 weeks, APPEIRON every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TrueNumber | APPEIRON |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/truenumbersecond-phone-number/id6742726929/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 93 MB | 170 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Ningbo Juphoon System Software Co., Ltd.](https://appshunter.io/developer/792612356) | [PJ Horelican](https://appshunter.io/developer/1892625301) |

## What reviewers say

### TrueNumber

[App page](https://appshunter.io/ios/app/truenumbersecond-phone-number/id6742726929)

Obtain a genuine second phone number for calls and texts without a SIM card. This service allows you to receive verification codes from popular apps and maintain complete privacy, separating your personal and professional communications.

**Highlights:** Real second phone number, International calling and texting, Receive verification codes, 100% privacy protected, No hidden costs, WiFi calling

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard US Number - Weekly | $6.99 | per 7 days |
| US,CA,GB Number Weekly(No.1) | $9.99 | per 7 days |
| US,CA,GB Number Weekly(No.3) | $9.99 | per 7 days |
| Standard US Number - Monthly | $17.99 | per month |
| US,CA,GB Number Monthly(No.1) | $29.99 | per month |
| US,CA,GB Number Monthly(No.3) | $29.99 | per month |
| Standard US Number - Annual | $119.99 | per year |
| 10000 Credits | $1.99 | one-time |
| 27550 Credits | $4.99 | one-time |
| 57550 Credits | $9.99 | one-time |


### APPEIRON

[App page](https://appshunter.io/ios/app/appeiron/id6762040044)

**Features:** Siri integration, Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| APPEIRON Pro+ | $10.99 | per month |
| APPEIRON Guardian | $19.99 | per month |
| APPEIRON Team | $24.99 | per month |
| APPEIRON Pro | $79.99 | per year |
| APPEIRON Pro+ | $119.99 | per year |
| APPEIRON Guardian | $149.99 | per year |
| APPEIRON Team | $249.99 | per year |
| APPEIRON Base | $5.99 | one-time |
| APPEIRON Pro+ | $29.99 | one-time |
| APPEIRON Guardian | $39.99 | one-time |


## Frequently asked questions

### Is TrueNumber free?

TrueNumber is free to download, with in-app purchases available.

### Is APPEIRON free?

APPEIRON is free to download, with in-app purchases available.

### Do TrueNumber or APPEIRON have ads?

Neither TrueNumber nor APPEIRON shows ads.

### Which is updated more often, TrueNumber or APPEIRON?

TrueNumber ships an update every 3 weeks, and APPEIRON every 4 days. Most recently, TrueNumber was updated on October 30, 2026 and APPEIRON on October 31, 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.*