# FirstClass GO vs KPM SMS

The clearest difference is iOS requirement: FirstClass GO at 8.0 against KPM SMS's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

FirstClass GO ships an update every 9 months, KPM SMS every 14 months. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | FirstClass GO | KPM SMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.2 (12 ratings)](https://appshunter.io/ios/app/firstclass-go/id745317888/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 8.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 14 months |
| Monetization | Free | — |
| Size | 31 MB | 55 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Open Text Corp.](https://appshunter.io/developer/310607708) | [Textable](https://appshunter.io/developer/1395042035) |

## What reviewers say

### FirstClass GO

[App page](https://appshunter.io/ios/app/firstclass-go/id745317888)

Access your FirstClass content on the go with this mobile application. Manage emails, voicemails, contacts, calendars, conferences, and community posts. Stay connected with friends and colleagues through chats and status updates.

**Highlights:** Email management, Voicemail playback, Contact management, Calendar scheduling, Conference management, Community post interaction, Profile and blog maintenance

**In-app purchases:** none


### KPM SMS

[App page](https://appshunter.io/ios/app/kpm-sms/id6464438910)

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

**In-app purchases:** none


## Frequently asked questions

### Is FirstClass GO free?

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

### Is KPM SMS free?

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

### Do FirstClass GO or KPM SMS have ads?

Neither FirstClass GO nor KPM SMS shows ads.

### Which is updated more often, FirstClass GO or KPM SMS?

FirstClass GO ships an update every 9 months, and KPM SMS every 14 months. Most recently, FirstClass GO was updated on October 16, 2026 and KPM SMS on October 4, 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.*