# Ciena FAST vs DataONE FSM

The clearest difference is iOS requirement: Ciena FAST at 12.0 against DataONE FSM's 15.1. 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.

Ciena FAST ships an update every 3 months, DataONE FSM every 2 months. The most recent releases landed on June 3, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Ciena FAST | DataONE FSM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 40 MB | 46 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ciena Corporation](https://appshunter.io/developer/646843125) | [DataOne Systems, LLC](https://appshunter.io/developer/1619087029) |

## What reviewers say

### Ciena FAST

[App page](https://appshunter.io/ios/app/ciena-fast/id1336181373)

This app helps manage deployment projects for field technicians, surveyors, auditors, and project managers. It allows for tracking projects carried out by the company and its partners globally.

**Highlights:** Deployment project tracking, Field technician management, Surveyor and auditor tools, Project manager dashboard, Global project oversight

**Features:** macOS Compatibility

**In-app purchases:** none


### DataONE FSM

[App page](https://appshunter.io/ios/app/dataone-fsm/id1619087027)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ciena FAST free?

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

### Is DataONE FSM free?

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

### Do Ciena FAST or DataONE FSM have ads?

Neither Ciena FAST nor DataONE FSM shows ads.

### Which is updated more often, Ciena FAST or DataONE FSM?

Ciena FAST ships an update every 3 months, and DataONE FSM every 2 months. Most recently, Ciena FAST was updated on June 3, 2026 and DataONE FSM on September 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.*