Comparison

Connected One vs Synergy Max Telecoms

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Connected One

Features
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Connected One revolutionises working from anywhere at any time, by allowing you to use and take all your business communication channels with you, in a single application packed full of advanced features. From call forwarding, diverting, groups, conferencing, call recording and listening โ€“ Connected One is the future of business communication. - View and access your phonebook and centralised contact directory - Make and receive calls using the built in dial pad, - Access and manage voicemails - Manage your presence settings - Instant messaging, with direct and group options - Voice and video meetings, with screen sharing available - Call recording - Call queues and hunt Groups - Call Listening and Forwarding .......plus so much more Connecting Britain personalise their packages, to ensure businesses have everything they need to communicate in the office and on-the-go, and stay connected.

About

Synergy Max Telecoms

Features
Read full description

Synergy Max is a SIP softclient that extends VoIP functionality beyond the land line or desktop, bringing features of the platform directly to end-user's mobile devices as a Unified Communications solution. With Synergy Max, users are able to maintain the same identity when making or receiving calls from any location, regardless of device. Synergy Max also grants users the ability to manage contacts, voicemail, call history and configurations in a single location. This includes the management of answering rules, greetings and presence which all contribute to more efficient communication.

Screenshots

Connected One4 screens
Synergy Max Telecoms4 screens

Verdict

The call

The clearest difference is update cadence: Connected One at every 2 months against Synergy Max Telecoms's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Connected One ships an update every 2 months, Synergy Max Telecoms every 15 months. The most recent releases landed on June 10, 2026 and February 18, 2026 respectively.

Scorecard1 real difference ยท 5 level
Connected One versus Synergy Max Telecoms: the parameters behind the verdict, then further details
ParameterConnected OneSynergy Max Telecoms
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 15 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 โ€” better15.0
Further details โ€” not scored
Size108 MB117 MB
Age rating4+17+
DeveloperConnecting Britain LtdSynergy Max Ltd

In-app purchases

None

Connected One

No in-app purchases

None

Synergy Max Telecoms

No in-app purchases

Questions

Is Connected One free?
Connected One is free to download, with no in-app purchases.
Is Synergy Max Telecoms free?
Synergy Max Telecoms is free to download, with no in-app purchases.
Do Connected One or Synergy Max Telecoms have ads?
Neither Connected One nor Synergy Max Telecoms shows ads.
Which is updated more often, Connected One or Synergy Max Telecoms?
Connected One ships an update every 2 months, and Synergy Max Telecoms every 15 months. Most recently, Connected One was updated on June 10, 2026 and Synergy Max Telecoms on February 18, 2026.

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