# MKT CTR vs a1mobile

The clearest difference is update cadence: a1mobile at every 4 days against MKT CTR's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MKT CTR ships an update fortnightly, a1mobile every 4 days. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | MKT CTR | a1mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/a1mobile/id6775540395/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Free |
| Size | 169 MB | 79 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [cove](https://appshunter.io/developer/932929798) | [A1 AI Inc.](https://appshunter.io/developer/6775540397) |

## What reviewers say

### MKT CTR

[App page](https://appshunter.io/ios/app/mkt-ctr/id6753358111)

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

**In-app purchases:** none


### a1mobile

[App page](https://appshunter.io/ios/app/a1mobile/id6775540395)

This AI-powered business phone system handles incoming calls and text messages 24/7. It ensures prompt, professional customer responses, manages conversations, and can even take reservations or appointments, freeing up your team.

**Highlights:** AI call answering, Automated text message replies, Unified conversation inbox, Call transfer to team, Reservation and appointment booking, Multi-language support, Customizable AI assistant

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

**In-app purchases:** none


## Frequently asked questions

### Is MKT CTR free?

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

### Is a1mobile free?

a1mobile is free to download, with no in-app purchases.

### Do MKT CTR or a1mobile have ads?

Neither MKT CTR nor a1mobile shows ads.

### Which is updated more often, MKT CTR or a1mobile?

MKT CTR ships an update fortnightly, and a1mobile every 4 days. Most recently, MKT CTR was updated on October 1, 2026 and a1mobile on October 10, 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.*