# Serko Mobile vs FCM Platform

The clearest difference is in-app purchases: FCM Platform at none against Serko Mobile's 1. Serko Mobile's advantage is review sentiment (36% vs 13%) and iOS requirement (11.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Serko Mobile sells 1 in-app purchase, starting at $18.99 per year. FCM Platform asks for nothing beyond the download.

Serko Mobile ships an update every 3 weeks, FCM Platform every 5 weeks. The most recent releases landed on September 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Serko Mobile | FCM Platform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.6 (10 ratings)](https://appshunter.io/ios/app/fcm-platform/id1603889135/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | **36.4% of reviews** | 12.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 199 MB | 70 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Serko Limited](https://appshunter.io/developer/962222768) | [FCM](https://appshunter.io/developer/1554066550) |

## What reviewers say

### Serko Mobile

[App page](https://appshunter.io/ios/app/serko-mobile/id962222769)

Manage business travel itineraries, book and change trips, and submit expenses on the go. Features OCR for receipt scanning and automatic corporate card matching. Ideal for frequent business travelers seeking a streamlined experience.

**Highlights:** Book and change flights and hotels, View travel itineraries offline, Capture and submit expenses, OCR receipt scanning, Mobile check-in for flights, Share travel itineraries

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $18.99 | per year |


### FCM Platform

[App page](https://appshunter.io/ios/app/fcm-platform/id1603889135)

This app provides instant access to your travel itineraries, real-time alerts for gate changes and delays, and direct communication with your travel consultant. It also offers security alerts to keep you informed and safe during your business trips.

**Highlights:** Instant itinerary access, Real-time travel alerts, Direct consultant chat/phone, Security notifications, Manual trip adding

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Integrates well with corporate travel
- 💡 Love the new AI functionality
- 👍 Sleek new interface
- 👍 Easy to find what I need on the go

**What reviewers complain about**

- 🐛 App redirects to website
- 🐛 Navigation unclear
- 🐛 Crashes instantly
- 🐛 Cannot log in
- 🐛 Session time-out

**Reported bugs**

- App redirects to website
- Navigation unclear on profile completion
- Crashes instantly
- Cannot log in
- Session time-out

**Requested features**

- Copy Concur's list display and scrolling
- Allow password creation and Face ID sign-in
- Implement Face ID login
- Implement Single Sign-On (SSO) that works
- Improve app's ability to retain login credentials


## Frequently asked questions

### Is Serko Mobile free?

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

### Is FCM Platform free?

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

### Do Serko Mobile or FCM Platform have ads?

Neither Serko Mobile nor FCM Platform shows ads.

### Which is updated more often, Serko Mobile or FCM Platform?

Serko Mobile ships an update every 3 weeks, and FCM Platform every 5 weeks. Most recently, Serko Mobile was updated on September 24, 2026 and FCM Platform on October 19, 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.*