Comparison

DocPort vs Catalyst

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

Head to head
About

DocPort

Features
Read full description

DocPort is the simplest way for professionals to collect documents from clients. Whether you are an accountant, attorney, real estate agent, or insurance advisor, DocPort streamlines your document collection workflow so you can focus on what matters most. Stop chasing clients for missing paperwork. DocPort gives you a clear, organized system to request, track, and manage every document you need. KEY FEATURES - Client Management: Organize clients by industry with full contact details and activity tracking. Quickly find any client and see their document status at a glance. - Document Requests: Create detailed checklists of required documents for each client. Track completion progress in real time with visual indicators. Know exactly what you have and what is still missing. - Industry Templates: Get started fast with pre-built templates for accounting, legal, real estate, and insurance. Customize any template to fit your specific workflow. - Smart Reminders: Set due dates on document requests and receive automatic notifications at 7 days, 3 days, 1 day before the deadline, and on the due date itself. Never let a deadline slip through the cracks. - Share Links: Generate secure upload links and share them with clients via Messages, Mail, or any app. Clients receive a clear list of what you need from them. - File Preview: View uploaded documents directly in the app with built-in Quick Look support. No need to switch between apps to check what your client sent. - Privacy First: All your data and files stay on your device. DocPort does not upload your files to any external server. No accounts to create, no cloud services to trust. Your client data remains private and under your full control. - Clean Interface: Designed with Apple's design principles in mind. A simple, intuitive interface that gets out of your way and lets you work efficiently. WHO IS DOCPORT FOR - Accountants collecting tax documents and financial records - Attorneys requesting legal documents and identification - Real estate agents gathering property paperwork - Insurance advisors collecting policy documents and claims - Any professional who needs documents from clients DocPort makes document collection easy, organized, and stress-free. Download now and take control of your client document workflow.

About

Catalyst

Access multiple leading AI models in one app, compare their responses, and generate images or videos. It also supports Python code execution and web searches with sources. Bring your own API keys for flexibility and control over your data.

Highlights
  • Access multiple AI models
  • Compare AI model responses
  • Generate images and video clips
  • Secure Python sandbox
  • Web search with sources
  • Attach files and photos
  • Persistent conversation memory
Features
Read full description

Catalyst puts today's best AI models in one place — and lets you switch between them with a tap. Chat with models from Anthropic, OpenAI, Google, and more in a single conversation, and bring your own API keys so you're never locked in. WHAT YOU CAN DO • Chat with multiple AI models — pick the right one for each question, or compare answers side by side • Generate images from a prompt, and create or animate short video clips • Run Python in a secure sandbox for calculations, data analysis, and charts • Search the web for current information, with sources • Attach photos and files and ask about them • Give the assistant a memory that carries useful context across conversations BRING YOUR OWN MODELS Catalyst is model-agnostic. Connect your own provider keys — Anthropic, OpenAI, Google, or any OpenAI-compatible endpoint — and use the models you choose at the provider's own rates. A better, cheaper model ships every few weeks; point Catalyst at whatever's best today. YOUR DATA, YOUR CONTROL Your conversations sync securely so your history follows you across devices. Export everything you've created at any time, and delete individual chats — or your whole account — from inside the app. Catalyst on iPhone and iPad is the companion to the full workspace at catalyst.voov.ai, where you can also build workflows, mini apps, and connect data sources. Sign in with Apple, Google, or email.

Screenshots

DocPort4 screens
Catalyst4 screens

Verdict

The call

The clearest difference is price: Catalyst at Free against DocPort's $4.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Catalyst is free to download; DocPort costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DocPort ships an update every 2 weeks, Catalyst every 9 days. The most recent releases landed on September 24, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 8 level
DocPort versus Catalyst: the parameters behind the verdict, then further details
ParameterDocPortCatalyst
Price$4.99Free — better
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17 — better18.0
Further details — not scored
Size1 MB31 MB
Age rating9+12+
Developer贺 周ObjectGraph LLC

In-app purchases

None

DocPort

No in-app purchases

None

Catalyst

No in-app purchases

Questions

Is DocPort free?
DocPort costs $4.99, with no in-app purchases.
Is Catalyst free?
Catalyst is free to download, with no in-app purchases.
Do DocPort or Catalyst have ads?
Neither DocPort nor Catalyst shows ads.
Which is updated more often, DocPort or Catalyst?
DocPort ships an update every 2 weeks, and Catalyst every 9 days. Most recently, DocPort was updated on September 24, 2026 and Catalyst on October 8, 2026.

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