OpenPhone Alternative: What Its AI Call Summaries Miss
If you are shopping for an OpenPhone alternative, the first thing to settle is which half of OpenPhone you are replacing. OpenPhone, now Quo, is two products stacked together. Underneath there is a business phone system: shared numbers, texting, team inboxes, routing, voicemail, call history. On top there is an AI layer that records calls, transcribes them, and writes a summary with action items. If the phone system is the thing you need, compare it against other phone systems. If what you actually want is the AI layer, you probably do not need to replace your phone system at all.
That second case is the one I get asked about. OpenPhone’s AI call summaries and transcripts are good, and they are also fenced in. Their own support docs describe transcripts and summaries as being generated from recorded calls, and the pricing page puts AI call summaries and transcripts on the Business tier, with call tags higher up again. So the coverage is: calls that went through an OpenPhone number, that were recorded, on a plan that includes AI. Every other call you take that day sits outside the fence. I build Superscribe Phone, and it sits in exactly that gap. You keep your own number, answer on your iPhone the way you already do, and the transcript, title, summary and suggested actions are waiting when you hang up. It is not a phone system and it will not pretend to be one.
Call notes without changing your number
Answer the call as usual. Read the summary after.
Superscribe Phone transcribes the call on your iPhone and gives you a title, a summary and one-tap follow-up actions.
What OpenPhone’s AI call summaries and transcripts actually cover
Here is the honest version, because it matters more than any comparison table.
What OpenPhone covers well:
- calls placed or received on an OpenPhone number, when the call was recorded
- speaker separated transcripts, a conversation summary, and potential action items
- call tags and suggested contacts on the higher tier
- pushing the summary and transcript into HubSpot, Salesforce or Jobber, plus Zapier, Make and the API
- all of it living in the same inbox as the call itself, which is the part people underrate
What it does not cover:
- calls on your personal or existing mobile number, which for a lot of solo operators is most of them
- calls nobody remembered to record
- anything below the tier that includes AI features
- conversations that happen in a room instead of on a line
None of that is a flaw. It is the shape of a phone system. A phone system can only write notes for calls it carried. If your whole team already lives inside OpenPhone and every business call runs through an OpenPhone number, its summaries are the right answer and adding a second app is a downgrade. Genuinely. Two tools writing notes about the same call is worse than one.
The problem shows up when the calls are not all in there. A consultant with one mobile number, a broker returning a call from the car, a customer who rang your personal line because they had it: no summary is generated for a call the system never carried.
OpenPhone call recording and transcription vs recording on your own number
OpenPhone records the call server side, because the call is running through its network. That is why it can transcribe both sides cleanly, and why it can only do it for its own calls.
Superscribe records on the iPhone, on the call you are already having, with the number you already have. No porting, no new number, no PBX to configure. You set up call forwarding once on your iPhone, and your calls then ring in the Superscribe Phone app, where you answer them and the recording state is visible while it happens. The audio is transcribed with ElevenLabs Scribe v2, which handles 99 or more languages with automatic detection, so a call that switches language partway through still comes back as one readable transcript. More on the mechanics in transcribe phone calls on iPhone.
Two limits to state plainly. The phone app is iPhone only, and there is no Android app. The Mac and Windows apps do live dictation and automatic time tracking, and they can also take calls and record a video meeting you are in. And recording law is your responsibility in both products. Some places need both parties to agree. Neither tool decides that for you.
Is there a call notes app for business calls that is not a phone system?
Yes, and that is the category I would put Superscribe in. The job starts when the call ends.
When you hang up, the call comes back with a title, a summary and suggested actions. The suggested actions are a short, fixed list, and I would rather name it than imply more:
- call someone back
- add a calendar event
- create a reminder
- save an unknown caller to your contacts
- turn a list you dictated into a Reminders checklist
One tap each. Nothing runs on its own. Time sensitive ones show up on the lock screen with buttons, so a callback promised at 4pm is a tap rather than a memory. The whole surface is on call notes.
One thing it does not do, and I want this to be unmissable because a lot of tools in this space claim it: Superscribe does not draft, write or send emails or messages. It gives you the summary and the action items. You write the follow-up. That is a deliberate line, not a roadmap item I am hiding.
Calls are filed to the right project automatically, and pushed to Pipedrive as an activity plus a follow-up task. Pipedrive is the only CRM with a named integration. Anything else goes through the API or MCP, which is real but it is work you or someone technical does. If your stack is HubSpot or Salesforce and you want a click to connect it, OpenPhone is ahead of me there and I am not going to argue otherwise. The workflow itself is written up in phone call to CRM, and the reason a raw transcript is not a CRM entry is in why CRM notes are not transcripts.
There is also the case OpenPhone has no answer for, because it is not a call. Tap Start meeting and the iPhone records the room, with the recording state visible to everyone in it. Remote people can be dialled in by phone onto the same transcript. Speakers are separated and named when they introduce themselves. The summary, decisions and follow-ups are ready when you stop it. No bot joins anything, because there is no meeting link involved.
OpenPhone vs Superscribe, said plainly
| OpenPhone / Quo | Superscribe Phone | |
|---|---|---|
| What it is | Business phone system with an AI layer | Call and meeting notes app, no phone system |
| Your number | New OpenPhone number, or port yours in | Keep your own number, nothing changes |
| Which calls get notes | Recorded calls on an OpenPhone number, AI tier | Any call you take on the iPhone |
| Texting, shared inbox, routing, IVR | Yes | No, and not planned |
| Team on one shared number | Yes | No |
| Platforms | iOS, Android, desktop, web | iPhone for calls and room meetings; macOS and Windows do dictation and time tracking, take calls and record video meetings |
| In-person meetings | No | Yes, record the room, dial remote people in |
| CRM | HubSpot, Salesforce, Jobber, Zapier, Make, API | Pipedrive named, others via API and MCP |
| Writes the follow-up for you | Has its own AI messaging features | No, you write it from the summary |
| Price shape | Per seat, AI on higher tiers | Free to start on iPhone; Business Voice adds seats and pooled minutes |
Where OpenPhone is straightforwardly better: you need a business number, you need two people answering the same line, you need texting, you need Android, you need call routing, or your CRM is HubSpot or Salesforce and you want that connection to be a checkbox. All of those are real reasons and none of them have a Superscribe answer.
Where I think Superscribe wins: the calls are already happening on your own phone, you do not want to migrate a number to get notes, and what you are missing is the summary and the follow-ups rather than the calling infrastructure.
Can you run both?
Yes, and some people should. Keep OpenPhone as the team’s number and let it write notes for the calls it carries. Use Superscribe for everything it cannot see: the mobile calls, the client who rings your personal line, the meeting in the room. Nothing about either one blocks the other.
FAQ
Does OpenPhone transcribe and summarize every call?
No. Its docs describe transcripts and summaries as coming from recorded calls on an OpenPhone number, and the AI features sit on the higher plans. Calls on your personal number, and calls that were not recorded, produce nothing.
Can I get AI call summaries without changing my phone number?
Yes. That is the main reason Superscribe Phone exists. You keep your own number and your phone company. You set up call forwarding once on your iPhone, and your calls then ring in the Superscribe Phone app. No porting, no second number to hand out.
Is Superscribe an OpenPhone alternative?
Only for the notes half. It replaces AI call summaries, transcripts and follow-up capture. It does not replace numbers, texting, shared inboxes, routing, extensions or IVR, and it never will.
Does Superscribe write the follow-up email for me?
No. It gives you the summary and the action items, and you write the follow-up from those. It does not draft or send emails or messages.
What about calls I take on Android or on a laptop?
Android is not covered. On a laptop, the macOS and Windows apps can take and make calls on your Superscribe account and record a video meeting you are in, next to live dictation and automatic time tracking.