# Second Phone Number DoCall 2nd vs ChatJ

The clearest difference is in-app purchases: ChatJ at none against Second Phone Number DoCall 2nd's 11. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Second Phone Number DoCall 2nd sells 11 in-app purchases, starting at $5.99 per 7 days. ChatJ asks for nothing beyond the download.

Second Phone Number DoCall 2nd ships an update every 5 weeks, ChatJ monthly. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Second Phone Number DoCall 2nd | ChatJ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (698 ratings)](https://appshunter.io/ios/app/second-phone-number-docall-2nd/id1636455767/reviews)** | — |
| Number of ratings | **698** | — |
| Positive reviews | 27.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 41 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DynApps Ltd](https://appshunter.io/developer/1636455769) | [JOAO ELTZ](https://appshunter.io/developer/1879895218) |

## What reviewers say

### Second Phone Number DoCall 2nd

[App page](https://appshunter.io/ios/app/second-phone-number-docall-2nd/id1636455767)

Obtain a private virtual phone number for texting, calling, and sending SMS. Keep your personal number secure while managing multiple lines for work, dating, or online transactions. Enjoy unlimited communication and organized conversations.

**Highlights:** Get a second phone number, Unlimited texting and calling, Private SMS and virtual line, Manage multiple numbers, Keep personal number private, Works over Wi-Fi or mobile data

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Line Subscription (Weekly) | $5.99 | per 7 days |
| 1 Line Subscription (Monthly) | $7.99 | per month |
| 3 Line Subscription (Weekly) | $9.99 | per 7 days |
| 3 Line Subscription (Monthly) | $17.99 | per month |
| 10 Line Subscription (Weekly) | $24.99 | per 7 days |
| 10 Line Subscription (Monthly) | $34.99 | per month |
| 1 Line Subscription (Annual) | $69.99 | per year |
| 100 Credit Pack | $8.99 | one-time |
| 300 Credit Pack | $17.99 | one-time |
| 500 Credit Pack | $26.99 | one-time |
| 1000 Credit Pack | $49.99 | one-time |

**What reviewers like**

- ⭐ Seamless performance
- 💰 Affordable pricing
- 📱 Convenient second number
- 🔍 Helpful for privacy and control

**What reviewers complain about**

- 💸 Expensive subscription model
- 🚫 Inability to send/receive messages
- 🛑 Server errors and failed purchases
- 🤔 Misleading claims about features

**Reported bugs**

- Inability to send/receive SMS and MMS
- Subscription issues and failed number purchases

**Requested features**

- Free trial option
- Ability to restore past purchases
- Support for more international numbers


### ChatJ

[App page](https://appshunter.io/ios/app/chatj/id6759846323)

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

**In-app purchases:** none


## Frequently asked questions

### Is Second Phone Number DoCall 2nd free?

Second Phone Number DoCall 2nd is free to download, with in-app purchases available.

### Is ChatJ free?

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

### Do Second Phone Number DoCall 2nd or ChatJ have ads?

Neither Second Phone Number DoCall 2nd nor ChatJ shows ads.

### Which is updated more often, Second Phone Number DoCall 2nd or ChatJ?

Second Phone Number DoCall 2nd ships an update every 5 weeks, and ChatJ monthly. Most recently, Second Phone Number DoCall 2nd was updated on October 9, 2026 and ChatJ on September 30, 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.*