# TMinus AI vs Second Number for Call

The clearest difference is in-app purchases: Second Number for Call at none against TMinus AI's 1. TMinus AI's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. TMinus AI sells 1 one-off in-app purchase. Second Number for Call asks for nothing beyond the download.

## The numbers

| Metric | TMinus AI | Second Number for Call |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (34 ratings)](https://appshunter.io/ios/app/second-number-for-call-text/id6791867532/reviews)** |
| Number of ratings | — | **34** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 8 days |
| Monetization | — | Ad-supported |
| Size | 3 MB | 21 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hlaing Win Htoo](https://appshunter.io/developer/1537723594) | [xenia diaz](https://appshunter.io/developer/6791867534) |

## What reviewers say

### TMinus AI

[App page](https://appshunter.io/ios/app/tminus-ai/id6787785665)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| T-Minus Pro | $4.99 | one-time |


### Second Number for Call

[App page](https://appshunter.io/ios/app/second-number-for-call-text/id6791867532)

Obtain a fully functional second phone line instantly on your iPhone to protect your personal identity. Filter spam, manage professional and personal contacts separately, and identify unknown callers with a smart caller ID search.

**Highlights:** Get a 2nd phone number instantly, Smart Caller ID Search, Direct Dial Pad, Integrated Contact List, Search History Tracker, Effortless Number Management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TMinus AI free?

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

### Is Second Number for Call free?

Second Number for Call is free to download, with no in-app purchases.

### Do TMinus AI or Second Number for Call have ads?

Second Number for Call shows ads; TMinus AI does not.

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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.*