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Photon vs Bland

Compare Photon and Bland side by side: iMessage features, channels, developer tools, pricing and compliance, checked on each provider's own site.

Photon

Open-source agent framework with managed iMessage
Starting price
$25/month (Pro)
Free plan
Free: shared iMessage lines, up to 10 users (2.0 beta: 25 shared iMessage assignments and $100 credit)
Visit PhotonRead more

Bland

Voice AI platform with SMS, RCS and branded iMessage agents
Starting price
Custom (iMessage is Enterprise only); SMS from $29.99/month on the Agent Phone Plan
Free plan
Start plan: free, with credits and an inbound number, for voice
Visit BlandRead more

Photon supports 75 of the 77 features compared here, and Bland supports 46.

Where Photon is ahead

and 22 more in the table below.

Where Bland is ahead

Feature comparison

FeaturePhotonBland
iMessage messaging
iMessage
SupportedManaged cloud lines, or your own Mac with the local provider
PartialEnterprise plans only; Bland provisions an iMessage-capable number on request
Group chats
SupportedOn the Business plan (dedicated lines)
Not listed
Group management
SupportedCreate groups and add, remove or leave members; Business plan (dedicated lines)
Not listed
Group name and photo
SupportedRename groups and set group photos; Business plan (dedicated lines)
Not listed
Mentions
SupportedSend @mentions in multipart messages and read mention ranges on inbound
Not listed
Tapbacks
SupportedSix native tapbacks plus emoji reactions, send and receive
SupportedSend and receive, per the iMessage guide; no API field, the agent decides
Threaded replies
Supported
Not listed
Typing indicators
Supported
SupportedListed in the iMessage guide
Read receipts
SupportedMark chats read and receive read events; group receipts are best-effort
Supported
Edit and unsend
SupportedEdit within 15 minutes and unsend within 2 minutes (Apple limits)
Not listedAPI deletes stored messages from a conversation; unsend on the device is not mentioned
Message effects
SupportedAll bubble and screen effects, including invisible ink
Not listed
Animated text effects
SupportedPer-range effects such as bloom, shake, explode and jitter
SupportedGuide lists text effects; which effects and how they are set is not documented
Stickers
SupportedPlace image stickers on any bubble with position, scale and rotation; sticker events inbound
SupportedLive Stickers, per the iMessage guide
Formatted text
SupportedMarkdown rendered as native bold, italic, underline and strikethrough
Not listed
Attachments
SupportedFiles up to 100 MiB by default, including Live Photos
SupportedPhotos, videos, PDFs and spreadsheets both ways; agents can generate files to send
Live Photos
SupportedHEIC still plus MOV companion uploaded as one Live Photo
Not listed
Rich link previews
Supportedrichlink() asks Messages to render its own preview
Not listed
Voice messages
Supported
SupportedSend and receive voice memos; inbound memos are transcribed
Contact cards
SupportedvCard or structured contacts, plus the bot's own native contact card
Not listed
Polls
SupportedCreate, vote, add options and receive poll events; all managed plans
Not listed
Chat backgrounds
Supported
Not listed
Location sharing
SupportedFind My requests and live location; Business plan
Not listed
iMessage apps
SupportedCustom and live app cards; iMessage mini apps on the Business plan
Not listed
Live app cards
SupportedEdit an app card in place and render live UI without a new bubble
Not listed
Sender name and photo
SupportedShares the agent's name and photo automatically; Business plan
SupportedBranded contact with your company name and profile image
FaceTime calls
Not listed
Not listed
Delivery status
SupportedSent, delivered, read and send-error fields per message
SupportedGuide lists delivery status; messages carry sent, delivered, read or failed
iMessage availability check
SupportedCheck if a number or email can get iMessage, SMS or RCS before sending
Not listed
Focus and Notify Anyway
SupportedCheck if a recipient has Focus on, then trigger Notify Anyway
Not listed
Numbers and delivery
Managed lines
SupportedSpectrum Cloud runs the Mac fleet; no Mac needed
SupportedBland provisions iMessage-capable numbers for Enterprise accounts
Dedicated numbers
Supported$250 per line per month on Business
SupportedAgent Phone Plan includes one dedicated US number; Enterprise numbers by request
Shared numbers
SupportedFree and Pro route each user through a managed shared pool
PartialFree credits call from a shared Bland number; texting needs your own number
Bring your own number
SupportedYour own Apple ID when self-hosting on a Mac, and your own number for WhatsApp Business
PartialYour own Twilio numbers or SIP trunks for voice and SMS; not documented for iMessage
Line pooling
SupportedBusiness: auto-scale adds lines and a routing endpoint balances users
PartialCustom Dialing picks numbers from a pool for outbound calls only
SMS fallback
SupportedOn every plan per pricing; carrier rules apply to fallback traffic
SupportedUses the richest channel the recipient supports and falls back to SMS
RCS fallback
Supported
Not listedDocs say Bland picks the richest channel; an iMessage to RCS order is not stated
Outbound-first messaging
SupportedBusiness plan, up to 50 new contacts per line per day
SupportedSend SMS creates or resumes a conversation on any channel
Calls on the iMessage number
SupportedPlace and receive SIP calls from the line people already text
Not listed
Other channels
SMS
BetaStandalone SMS and MMS numbers with 10DLC in the 2.0 beta; SMS fallback on iMessage lines today
SupportedEnterprise plans and the Agent Phone Plan; US numbers need A2P registration
RCS
PartialSent on the iMessage line when the recipient cannot get iMessage
PartialEnterprise only, enabled by your account executive
WhatsApp
SupportedWhatsApp Business, one-to-one, on the Business plan
PartialEnterprise only; a channel value on the Messaging API, no setup guide in the docs
Telegram
Supported
Not supportedNot offered
Slack
Supported@spectrum-ts/slack provider on npm and GitHub
Not supportedNot a messaging channel; Slack is listed only as a tool integration
Email
BetaYour own domain with DKIM, SPF and inbound MX in the 2.0 beta
Not supportedNot offered as a messaging channel
Phone calls
SupportedSIP calls on iMessage lines; the 2.0 beta adds calls on SMS numbers
SupportedCore product: inbound and outbound AI phone calls, plus SIP
Apple Messages for Business
BetaListed as available in the 2.0 beta
Not listedProduct page says Bland handles Apple Business Messaging registration; docs describe numbers
Unified channel API
SupportedOne Spectrum SDK across channels, and one REST model in the 2.0 beta
PartialSMS, RCS, WhatsApp and iMessage share the /v1/sms endpoints; calls use a separate API
Developer tools
REST API
SupportedREST API for projects and lines; sending over REST in the 2.0 beta
Supported
TypeScript SDK
Supportedspectrum-ts, plus low-level iMessage and WhatsApp SDKs
PartialDocs list a Web Agent SDK for browser voice and a TTS library; no messaging SDK
Python SDK
Betaphotonhq-api on PyPI, for the 2.0 beta API
Not listed
Other SDKs
SupportedGo client for Advanced iMessage; Rust and Go clients for the 2.0 API
Not listed
CLI
Supported@photon-ai/cli manages projects, lines, users and billing
Supportedbland-cli on npm
Webhooks
Supported
SupportedMessage and status webhooks per number or per request, with a channel field
Signed webhooks
SupportedHMAC-SHA256, plus Standard Webhooks signatures
SupportedHMAC-SHA256 in X-Webhook-Signature; asymmetric JWT signing on Enterprise
MCP server
SupportedHosted MCP server, plus an MCP server for the docs
SupportedHosted MCP server; personal agents connected to it can place calls and send texts
Open source
SupportedMIT: spectrum-ts, imessage-kit and most SDKs
Not supportedClosed platform
Self-hosting
SupportedRun the open-source core on your own Mac and number, no Spectrum Cloud
PartialEnterprise: your own VPC, on-premises or air-gapped deployments
Local testing
SupportedTerminal chat UI provider, no phone or number needed
SupportedPathway Chat API and Testbed run agent conversations without a phone
Custom channel providers
SupporteddefinePlatform plugs any interface into the same Spectrum API
PartialBring your own Twilio account or SIP carrier for telephony
Event replay
SupportedCatch up on events after a disconnect from a durable sequence
PartialAutomatic webhook retries; resend endpoint for call webhooks; SMS delivery log readable
OpenTelemetry
SupportedOpt-in messaging traces in spectrum-ts, and traces in the 2.0 beta dashboard
Not listed
No-code integrations
Supportedn8n community nodes and a Dify plugin
SupportedZapier, Make and Pipedream on the integrations page
CRM integrations
Not listed
SupportedHubSpot and Salesforce
Built for AI agents
Agent framework
SupportedSpectrum is a multi-channel agent framework with streaming replies
SupportedPathways, personas and versioned agents drive voice and every messaging channel
Agent framework integrations
SupportedVercel Chat SDK, Mastra, LangChain, Convex and others
PartialMCP guides for OpenClaw, Poke, Meta Muse and coding agents; no LangChain or Vercel AI SDK
Streaming replies
SupportedAI output streams into one iMessage bubble, edited in place
Not listed
Agent group chats
BetaAgents find other agents and add them to a group chat (2.0 beta)
Not listed
Human handoff
BetaA person can reply in a conversation from the 2.0 beta Inbox
SupportedHand a thread to a human and resume the agent, by API or a pathway node
Audit logs
BetaAPI logs and traces in the 2.0 beta dashboard
PartialEnterprise feature, not yet available for all accounts
Message history API
SupportedList and get messages per chat
SupportedList and read conversations with messages and delivery status
Plans and compliance
Free plan
SupportedUp to 10 users on shared lines
PartialFree Start plan with credits is for voice; messaging needs Agent Phone Plan or Enterprise
Public pricing
Supported
PartialVoice plans and SMS rates are public; iMessage, RCS and WhatsApp prices are not
No per-message fees
SupportedNo per-message fees for iMessage, WhatsApp or Telegram; SMS, voice and email are metered in the 2.0 beta
PartialSMS costs $0.02 per message; the Agent Phone Plan is flat with a 100 texts a day cap
Uptime SLA
SupportedContractual SLA on the Enterprise plan
SupportedPricing page lists a 99.9% uptime SLA on every plan
Isolated infrastructure
SupportedEach line runs in an isolated, dedicated environment
PartialEnterprise customers run on their own isolated infrastructure
SOC 2 Type II
SupportedStated on photon.codes
SupportedSOC 2 Type II, independently audited
GDPR
SupportedPrivacy policy covers GDPR rights and SCC transfers
SupportedGDPR compliant, with a DPA in enterprise contracts

Checked on each provider's own site and docs on 2026-10-25. “Not listed” means the provider does not mention it.

Pricing

Photon

Free plan, Pro at $25/month, Business at $250 per dedicated line per month, and custom Enterprise; the 2.0 beta adds metered SMS, voice and email.

Pricing model: plan tiers plus flat fee per dedicated line

Source

Bland

Voice plans are Start (free, $0.14 a minute), Build ($299 a month) and Scale ($499 a month); SMS is $0.02 per message; the Agent Phone Plan is $29.99 a month for one number; iMessage, RCS and WhatsApp need a custom Enterprise contract.

Pricing model: per-minute voice, per-message SMS, custom Enterprise contracts

Source

Which should you choose?

Choose Photon if you need group chats, group management, group name and photo and mentions.

Choose Bland if you need CRM integrations.

Frequently asked questions

More Photon comparisons

Photon alternatives

More Bland comparisons

Bland alternatives