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Thumbtack VS ChainMemory

Compare Thumbtack VS ChainMemory and see what are their differences

Thumbtack

When you need to hire someone — a landscaper, a DJ, anyone — Thumbtack finds them for you for free. Get estimates right now from pros ready to do the job.

Rating
0 reviews
Alternatives Is it good?
ChainMemory

Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client

Rating
0 reviews
Pricing
Free
Alternatives Is it good?
Tempreon
A personal memory layer for your AI tools, connected over MCP. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Thumbtack seems to be more popular. It has been mentioned 21 times since March 2021.

social mentions
21 vs 0
Work Marketplace popularity
100% vs 0%
alternatives listed
240+ vs 28

Base details

Website, pricing, platforms and company facts side by side.

Thumbtack
ChainMemory
Website thumbtack.com chainmemory.ai
Pricing
Official pricing
Free Official pricing
Company 2008 —
Listed in
Home Services Professional Services Work Marketplace Freelance Marketplace +1
AI Memory AI Developer Tools Productivity API Tools Memory +3

About Thumbtack and ChainMemory

In their own words, as submitted to SaaSHub.

Thumbtack
ChainMemory

No description of Thumbtack yet.

ChainMemory gives your AI agents persistent memory that belongs to YOU — not to a single vendor. Save a memory in ChatGPT, recall it in Claude or Gemini. Available via Chrome extension, MCP server (npm), or REST API. Every memory gets a cryptographic fingerprint and project states are anchored...

Read more about ChainMemory

Features and specs

What each product offers, as listed by its team.

Thumbtack 1 feature
ChainMemory 8 features
  • Headquarters
    San Francisco, CA
  • Cross-model memory
    Save in ChatGPT, recall in Claude, Gemini, Perplexity or Copilot
  • MCP Server
    Native integration with Claude Desktop, Cursor and any MCP client (npm)
  • Chrome Extension
    One-click save and context injection on any AI chat
  • Project Brain
    Consolidates memories into structured state: decisions, milestones, risks
  • Cryptographic Verification
    Merkle proofs + on-chain anchoring — independently verifiable
  • REST API
    Full backend control with per-project API keys
  • Semantic Search
    Fast semantic recall across all your memories
  • Multi-Agent Support
    Claude, Cursor and GPT share one project state with attribution

Analysis

An editorial look at what each product does well and who it suits.

Thumbtack
ChainMemory

Overall verdict

  • Thumbtack is generally considered a good resource for quickly finding and hiring local service professionals. Its ease of use, comprehensive reviews, and wide range of service categories make it a popular choice among users looking for reliable service providers.

Why this product is good

  • Thumbtack is a useful platform for finding local service professionals across various categories, such as home improvement, wellness, and events. It offers a streamlined process for connecting users with vetted professionals, often simplifying the traditional search and vetting procedure. The platform has an expansive list of services and allows users to read reviews, compare quotes, and make informed decisions based on their specific needs and budget.

Recommended for

  • Home improvement projects
  • Event planning services
  • Wellness and fitness services
  • Local personal services
  • Professional business services

Overall verdict

  • I don't have verified information about ChainMemory (chainmemory.ai), so I can't confirm whether it's good or reliable. I don't want to fabricate details about a product I have no factual basis for—please verify through official sources, user reviews, and independent research before drawing conclusions.

Why this product is good

  • I lack verified data on this specific product's features, performance, or user feedback
  • No independent reviews or benchmarks are available to me for this service
  • I cannot confirm the legitimacy, pricing, or claims made by chainmemory.ai
  • Making up details would be misleading rather than helpful

Recommended for

  • Anyone considering this product should first check the official website for documentation and pricing
  • Look for third-party reviews, community discussions, or case studies before committing
  • Consider reaching out to the company directly for demos, references, or trial access
  • Consult recent tech news or comparison articles if this is a newer or niche tool

Videos

Walkthroughs and reviews on video.

Thumbtack 3 videos + Add
ChainMemory 0 videos + Add

Thumbtack Review 2020: Failing Results of Lead Generation EXPLAINED

More videos

  • - Thumbtack is a joke! Stay so far away from this company!
  • - Thumbtack Review 2020: Is it Better Than Taskrabbit?

No ChainMemory videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Thumbtack
ChainMemory
100% 100%
Work Marketplace
0% 0%
0% 0%
Developer Tools
100% 100%
100% 100%
Home Services
0% 0%
0% 0%
AI
100% 100%

User comments

Share your experience with using Thumbtack and ChainMemory. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Thumbtack no reviews yet
ChainMemory no reviews yet

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We have no reviews of ChainMemory yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Thumbtack 21 mentions
ChainMemory 0 mentions
  • I’ve been on Seeking for a while now and not luck at all , am I ugly ?
    As to your photos: invest in these. Don't post selfies, rather *hire* a professional or semi-professional photographer and do this the right way. You can find one via thumbtack.com, expect to spend $150-200 and you'll get some amazing... Source: over 3 years ago
  • What do you think about a fitness marketplace?
    Other than bark.com, thumbtack.com, findmytrainer.com, or the many other sites and apps that connect clients to trainers? Even a google search for "athletic trainers [my town]" yields dozens of results in any sizable community, and... Source: over 3 years ago
  • Integrating leads with airtable.
    I use airtable as a arm and I would like for leads from a job board (thumbtack.com) to automatically link to my base. Anyone have experience creating a extension to do this? Source: almost 4 years ago

View more

Tracking ChainMemory since Jul 2026.

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