Software · head to head
Anthropic API vs Structured
The short version
- Only Structured has a free tier, so it costs nothing to try first.
- Each has a real cost: Anthropic API aWS Marketplace lists Claude Opus 4.8 (Amazon Bedrock Edition), published by seller Anthropic, at $5.00 per million input tokens and $25.00 per million output tokens for standard usage, or $2.50 and $12.50 per million tokens respectively for batch processing; Structured no monthly view available, only daily and weekly views, limiting ability to preview long-term schedules
- They diverge on capability: Anthropic API covers Multiple models, Structured covers Visual timeline.
Where they differ
Only the attributes on which Anthropic API and Structured actually diverge.
| Attribute | Anthropic API | Structured |
|---|---|---|
| Starting price | $3/per-million-tokens | Free |
| Pricing model | usage-based | Unknown |
| Free tier | No | Yes |
| Platforms | Api | iOS, iPadOS, macOS, Android, Web, Apple Watch |
| Founded | 2021 | 2020 |
Identical on both: user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Anthropic API
- Multiple models
- 200K context
- Vision capabilities
- Function calling
- REST API
- SDKs
- Amazon Bedrock
- Google Vertex
Only in Structured
- Visual timeline
- Time blocking
- Calendar integration
- Widgets
- Recurring tasks
- Apple Calendar
- Google Calendar
- Apple Reminders
What people use each for
The jobs each tool is most often brought in to do.
Anthropic API
- ai tools managementnot Structured
- Workflow automationnot Structured
- Reportingnot Structured
Structured
- Productivitynot Anthropic API
- Collaborationnot Anthropic API
- Task managementnot Anthropic API
- Organizationnot Anthropic API
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Anthropic API
- AWS Marketplace lists Claude Opus 4.8 (Amazon Bedrock Edition), published by seller Anthropic, at $5.00 per million input tokens and $25.00 per million output tokens for standard usage, or $2.50 and $12.50 per million tokens respectively for batch processing
- AWS Marketplace's Anthropic listing shows cache write tokens billed separately at $6.25 per million tokens for the standard 5-minute cache, rising to $10.00 per million tokens for a 1-hour cache TTL
Structured
- No monthly view available, only daily and weekly views, limiting ability to preview long-term schedules
- Cannot export to Excel, PDF, or other printable formats; only JSON export available on Apple devices
- Calendar import requires Pro subscription (except on web where free import is available)
- Android and web versions significantly lag behind iOS version in features and performance
- One-way calendar sync only; cannot export Structured tasks back to Google Calendar or other external calendar apps
Pricing, plan by plan
Anthropic API
$3/per-million-tokens- Claude 3.5 Sonnet$3/per-million-input-tokens
- Fast responses
- 200K context
- Claude 3 Opus$15/per-million-input-tokens
- Most capable
- Complex tasks
Structured
Free- FreeFree
- Timeline tasks and all-day tasks
- Task subtasks and notes
- Icons and color coding
- Pro$null/month or year or lifetime
- Structured AI for smart planning
- Calendar and reminders import
- Recurring tasks
Which should you pick?
Choose Anthropic API if
- You need multiple models.
- You work on Api.
- You also want 200k context.
Choose Structured if
- You need visual timeline.
- You want to start without paying.
- You work on iOS, iPadOS, macOS, Android, Web, Apple Watch.
- You also want time blocking.
Questions people ask
- Is Anthropic API or Structured better?
- Neither clearly leads. Anthropic API starts at $3/per-million-tokens and Structured at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Anthropic API or Structured?
- Structured has a free tier; the other does not. Paid plans start at $3/per-million-tokens for Anthropic API and Free for Structured.
- Does Anthropic API or Structured run on more platforms?
- Anthropic API runs on Api. Structured runs on iOS, iPadOS, macOS, Android, Web, Apple Watch.
- Can I use Structured for free?
- Yes. Structured has a free tier, so you can try it without paying. Anthropic API starts at $3/per-million-tokens.
- What is Anthropic API best used for?
- Anthropic API is most often used for ai tools management, workflow automation, reporting. Of those, ai tools management and workflow automation are not what Structured is typically brought in for.
- What can Anthropic API do that Structured cannot?
- Anthropic API covers Multiple models, 200K context, Vision capabilities, Function calling. Structured covers Visual timeline, Time blocking, Calendar integration, Widgets.
Answered from the vendors’ own pages
Structured: Is Structured free to use?
Yes, Structured has a free tier that includes timeline tasks, all-day tasks, inbox tasks, subtasks, notes, icons, color coding, drag and drop, and calendar import on web (though calendar import requires Pro on iOS/Android). The app is free to download on iOS, Android, Mac, and web.
SourceStructured: What does Structured Pro cost and what features does it add?
Structured Pro is available as a monthly or yearly subscription, or as a one-time lifetime purchase for $99.99 USD. Pro adds Structured AI, calendar import and reminders import (on iOS/Android), recurring tasks, replan functionality, custom notifications, and custom color palettes.
SourceStructured: Can I import my Google Calendar into Structured?
Yes, Structured supports importing calendars from Google Calendar, Outlook, Microsoft Exchange, Yahoo, and AOL. On iOS, it connects through Apple Calendar compatibility. On Android and web, you authenticate with your Google account and select which calendars to sync. This feature requires a Structured Pro subscription.
SourceStructured: Can I export my tasks from Structured and in what formats?
On Apple devices, you can export your data as a JSON file through Settings > About > Privacy & Permissions > Export Your Data. However, you cannot export tasks to external calendars, nor can you export to printable formats like Excel or PDF. Export is one-way only.
SourceStructured: Does Structured work across all my devices?
Yes, Structured syncs across iPhone, iPad, Mac, Apple Watch, and Android devices. However, users have reported that iCloud synchronization can be unreliable, and the Android and web versions have fewer features and slower performance compared to the iOS version.
SourceStructured: What calendar and reminder apps does Structured integrate with?
On iOS, Structured can import from Apple Calendar, Reminders, Google Calendar, Outlook, Microsoft Exchange, Yahoo, and AOL. On Android and web, it supports Google Calendar. Structured can import events and reminders, but cannot export tasks back to external calendars.
SourceRelated pages
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