OUR TAKE
Best fit: an agent prototype with a path to dedicated lines
Photon can make early exploration inexpensive without making every deployment equivalent. Its number-type explanation is especially useful for agent builders. Choose the destination operating model early so that a successful prototype does not conceal an identity migration later.
The three operating models
The reviewed pricing page assigns up to ten users to Free and up to 100 to Pro. Those tiers use managed shared numbers. Business provides dedicated lines and group messaging. The self-hosted route runs on your own Mac and account. The page lists a 50-new-contact daily allowance on Business, and unlimited users depend on Auto Scale.
Why shared identity needs thought
Photon describes a pool that gives each user a fresh number they have not previously received a message from. That can suit an experimental agent but differs from a single published business contact number. Test how the user recognizes the assistant, what happens when the number changes, and which plan preserves the continuity your product promises.
Evaluate beyond feature breadth
Group chats and newer iMessage features are listed, but verify the ones your account needs with representative recipients. Ask about fallback and the number’s recovery process. Self-hosting adds software updates, connectivity and account maintenance to your team’s workload; cloud hosting transfers some of that work but does not remove application retry and handoff responsibilities.
The decision in one sentence
Use Photon’s entry tiers for exploration if shared identity fits, and evaluate Business separately for a stable customer-facing line.
Read the primary sources
These are the provider’s own descriptions. Prices and product claims are dated snapshots, and performance claims are not our test results.