# BT Cloud Work vs Catling

The clearest difference is update cadence: Catling at every 3 weeks against BT Cloud Work's every 3 months. BT Cloud Work's advantage is iOS requirement (16.0 vs 18.2). 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.

BT Cloud Work ships an update every 3 months, Catling every 3 weeks. The most recent releases landed on October 5, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | BT Cloud Work | Catling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/bt-cloud-work/id948639434/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 23.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 326 MB | 19 MB |
| Requires iOS | **16.0** | 18.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [British Telecommunications plc](https://appshunter.io/developer/373567642) | [Brandan Stiner](https://appshunter.io/developer/1799531935) |

## What reviewers say

### BT Cloud Work

[App page](https://appshunter.io/ios/app/bt-cloud-work/id948639434)

Manage your business phone system from your smartphone. Handle calls, voicemails, faxes, messages, and video meetings on the go. Maintain your business caller ID and collaborate with colleagues seamlessly.

**Highlights:** Business caller ID, VoIP calls, Visual voicemail, Internet fax, HD video conferencing, Team messaging, Unlimited conference calling

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for remote work
- 👍 Flexibility for business
- 👍 Can take office calls on mobile
- 👍 Useful for messages and voicemails
- 👍 Good for conference calls

**What reviewers complain about**

- 🐛 App keeps going offline
- 🐛 Never works properly
- 🐛 Shows offline when out of app
- 🐛 Very basic and outdated
- 🐛 Missing essential features

**Reported bugs**

- App keeps going offline on mobile
- App shows offline when out of app
- Significant delay on calls
- Impossible to hold conversation
- Phone doesn't always ring

**Requested features**

- Spell/grammar check on chat
- Improve basic functionality
- Add essential features
- Streamline the app
- Improve call handling


### Catling

[App page](https://appshunter.io/ios/app/catling/id6751148937)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BT Cloud Work free?

BT Cloud Work is free to download, with no in-app purchases.

### Is Catling free?

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

### Do BT Cloud Work or Catling have ads?

Neither BT Cloud Work nor Catling shows ads.

### Which is updated more often, BT Cloud Work or Catling?

BT Cloud Work ships an update every 3 months, and Catling every 3 weeks. Most recently, BT Cloud Work was updated on October 5, 2026 and Catling on September 27, 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.*