CallSwitch One vs SE
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
CallSwitch One
This app allows users to manage all their business communications on any device. It offers features like making and receiving calls from a landline number, voice and video conferencing, and team chat with file sharing.
- Business calls from landline number
- Voice and video conferencing
- Team chat with file sharing
- Group and individual conversations
- Business directory access
- Conversation threads
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CallSwitch One allows users to take their communications channels with them wherever they go, however they work, and on whatever device they choose. When used in conjunction with a CallSwitch One subscription, the app offers a host of communication and collaboration features within a single, intuitive pane. Make and receive business calls from your landline number, from anywhere, enjoy voice and video conferencing tools, chat with colleagues individually or in groups, with file sharing, voice notes, conversation threads and more, and take your business directory on the road, wherever work takes you. Whatever your business needs, CallSwitch One is built for modern working.
SE
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The SE-Solicitors app uses the latest technology to link our clients to their lawyer as quickly and easily as possible. We provide expert legal services, presented to you in a simple, accessible way, seeking to make complex transactions as transparent and streamlined as possible. As a leading law firm in the heart of England, you are in safe hands with SE-Solicitors. Our experts will undertake every aspect of your legal needs, ensuring you are kept up to date throughout the process. Communicate smoothly with your lawyer, sending across messages, updates and photos relating to your case. Your lawyersβ responses will be neatly stored within the app, recording everything for you automatically to refer back to. Features: β’ View, complete and sign forms or documents, returning them securely β’ A mobile virtual file of all messages, letters and documents β’ Ability to track case against a visual tracking tool β’ Send messages and photos direct to your Lawyers inbox (without needing to provide a reference or even a name)
Screenshots
Verdict
The clearest difference is update cadence: CallSwitch One at every 8 days against SE's every 4 weeks. SE's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CallSwitch One ships an update every 8 days, SE every 4 weeks. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.
| Parameter | CallSwitch One | SE |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | β |
| Update frequency | Every 8 days β better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 β better |
| Further details β not scored | ||
| Size | 57 MB | 133 MB |
| Age rating | 4+ | 4+ |
| Developer | NEBULA CLOUD LIMITED | Lavatech Limited |
In-app purchases
CallSwitch One
No in-app purchases
SE
No in-app purchases









