Comparison

AppFlowy vs CRM Synthesis

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

Head to head
About

AppFlowy

This AI-powered workspace centralizes tasks, notes, and projects with flexible data visualization. Collaborate with teams, leverage AI for content generation and insights, and enjoy offline access and self-hosting for data control.

Highlights
  • AI-powered content generation and insights
  • Organize data in tables, Kanban, and calendars
  • Create rich documents with 20+ content types
  • Team collaboration and knowledge base
  • Offline support and self-hosting options
  • Cross-device synchronization
Features
Read full description

Bring projects, wikis, and teams together with AI AppFlowy is an AI collaborative workspace where you achieve more without losing control of your data. A centralized place for your tasks, notes, docs, and projects. Organize and visualize your data in tables, Kanban boards, calendars, and more. Transform the way you work with AppFlowy - Tasks & Projects: Break down complex projects into manageable tasks, create your own priority labels, status tags, and set due dates. Capture every details in a database and - visualize data in any way you want - Notes & Docs: Create beautiful, organized documents with to-dos, images, files, code block, math equation, and 20+ content types - Kanban Boards: Visualize your workflow with customizable boards, add checklists to track subtasks, and label and group tasks into different buckets - Calendar View: Stay on top of deadlines and milestones AI - Get answers. Ask AppFlowy AI questions about your content and get answers in seconds - Find inspiration. AppFlowy AI uses the most advanced AI models such as GPT-4 and Claude 3 Sonnet - Be more productive. Use AI to generate the first draft, write better, check spelling and grammar, translate, extract keywords and insight, etc Fast performance, native experience, and privacy-oriented - 100% Offline Support: Work anytime, anywhere—no internet required - Self-Hosting: Keep your data under your control with easy self-hosting options - Lightning-Fast: Experience the speed of native performance on all devices - AppFlowy is open source: Benefit from a transparent, community-driven development process Team collaboration Whether you're a startup disrupting the market, a marketing team planning your next campaign, or a software development team practicing agile methodologies, AppFlowy adapts to your needs. - Invite team members to collaborate in the same workspace - Build a centralized knowledge base for your team - Project Planning: Map out your strategy and track progress - Task Management: Keep everyone aligned and productive - Meeting Organization: Plan, conduct, and follow up on meetings effectively - Goal Setting: Define and monitor team and company objectives - Agile Sprints: Plan and execute sprints with ease - Document Collaboration: Create, edit, and share documents in real-time Stay in sync anywhere, anytime - Create on the Go: Add tasks, notes, and updates from anywhere - Cross-Device Sync: Seamlessly transition between desktop and mobile - Offline Mode: Access and edit your work without an internet connection - Reminders: Set custom alerts for important events and deadlines Download AppFlowy now and revolutionize the way you work!

About

CRM Synthesis

Features
Read full description

CRM Synthesis is a CRM solution designed for the solo sales or support professional: someone who wants serious customer relationship tools without a web-service subscription, advertisements, in-app purchases, upgrade tiers, or vendor lock-in. Both the iOS and macOS versions offer full functionality. No features are held back for a separate “premium” version, and there are no monthly fees. CRM Synthesis will store your data in your own iCloud account, not on any other servers. Your records and preferences will sync across your Apple devices without requiring any hosted CRM service. CRM Synthesis supports robust import and export options, including CSV and hierarchical JSON, so you can back up your data, move it between systems, or leave our product just as easily as you adopted it. CRM Synthesis supports Light Mode and Dark Mode, adjustable font scaling, general accessibility, and personalization. Basic Features CRM Synthesis supports core Customer Relationship Management workflows. You can create Organization records, related Contact records, and History records that track communication with each contact. You can also create Tasks, Opportunities, Cases and Assets. There is an email client, Apple Calendar integration, and support for both managing Notes in folder hierarchies and alternatively developing a Glossary. You can easily switch between these feature sets, and you can hide those you don’t use. Multiple Database Support CRM Synthesis lets you create separate databases for different purposes. You can use different databases for established clients and prospects, different product lines, or unrelated business efforts. Custom Properties You can customize user-defined fields for different record types, to best fit your business.

Screenshots

AppFlowy4 screens
CRM Synthesis4 screens

Verdict

The call

The clearest difference is price: AppFlowy at Free against CRM Synthesis's $4.99. AppFlowy also leads on iOS requirement (16.0 vs 26.0). 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

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

UpkeepUpdate frequency

AppFlowy ships an update every 6 days, CRM Synthesis every 10 days. The most recent releases landed on October 16, 2026 and September 25, 2026 respectively.

Scorecard2 real differences · 8 level
AppFlowy versus CRM Synthesis: the parameters behind the verdict, then further details
ParameterAppFlowyCRM Synthesis
PriceFree — better$4.99
Rating4.2 (33 ratings) — better—
Positive reviews67.9% of reviews—
Number of ratings33 — better—
Update frequencyEvery 6 days — betterEvery 10 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better26.0
Further details — not scored
Size213 MB28 MB
Age rating4+4+
DeveloperAppFlowyOuter Planet Labs LLC

In-app purchases

None

AppFlowy

No in-app purchases

None

CRM Synthesis

No in-app purchases

Questions

Is AppFlowy free?
AppFlowy is free to download, with no in-app purchases.
Is CRM Synthesis free?
CRM Synthesis costs $4.99, with no in-app purchases.
Do AppFlowy or CRM Synthesis have ads?
Neither AppFlowy nor CRM Synthesis shows ads.
Which is updated more often, AppFlowy or CRM Synthesis?
AppFlowy ships an update every 6 days, and CRM Synthesis every 10 days. Most recently, AppFlowy was updated on October 16, 2026 and CRM Synthesis on September 25, 2026.

Other comparisons