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Proof VS Cachely.dev

Compare Proof VS Cachely.dev and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Proof logo Proof

Website conversion rate optimization and visitor monitoring

Cachely.dev logo Cachely.dev

Cachely is a managed implementation of self-hosted remote cache for monorepos. Speed up CI, prove how much time and cost you saved, get build optimization suggestions, safe from cache poisoning (CVE-2025-36852). Turborepo and Bazel on the roadmap.
  • Proof Landing page
    Landing page //
    2021-09-18
  • Cachely.dev Landing page
    Landing page //
    2026-08-01

Cachely is the managed self-hosted remote cache for Nx and Turborepo - the cache backend you'd otherwise build and run yourself, hosted for you on Cloudflare's edge (R2). It's a drop-in replacement for a DIY @nx/s3-cache / S3 bucket setup: point your build tool at Cachely with a token and two environment variables, and share build cache across CI and every developer's laptop.

Unlike a self-hosted cache, Cachely enforces read-only tokens at the API, so pull-request and fork builds can read but never write - closing the Nx cache-poisoning attack (CVE-2025-36852). It adds ROI reporting (the real build minutes and dollars the cache saved), per-tool insights, and build-optimization suggestions on top.

Pricing is a flat per-workspace subscription with no per-seat fees - add every developer, bot, and CI actor without watching the bill. Cachely never stores your source code; it caches only task outputs and their content hashes. Nx and Turborepo today; Bazel on the roadmap.

Proof features and specs

  • Increased Conversion Rates
    Proof uses social proof to increase trust and credibility, leading to higher conversion rates. By showing visitors real-time notifications of actions other users are taking (e.g., recent sign-ups or purchases), it can boost confidence and encourage similar actions.
  • Customizable Widgets
    The platform offers highly customizable social proof widgets that can be tailored to match the design and branding of your site, ensuring a seamless user experience.
  • A/B Testing Capabilities
    Proof includes A/B testing features that allow you to compare different versions of social proof messages to see which performs better, optimizing your campaigns for maximum effectiveness.
  • Easy Integration
    Proof can be easily integrated with popular marketing and e-commerce platforms like Shopify, WordPress, and others. This makes it convenient to implement without significant technical expertise.
  • Detailed Analytics
    The platform provides comprehensive analytics that allow you to track the performance of your social proof notifications, helping you understand their impact and adjust strategies accordingly.

Possible disadvantages of Proof

  • Cost
    The pricing for Proof can be relatively high, especially for small businesses or startups with limited budgets. This may make it less accessible for some users compared to more affordable alternatives.
  • User Fatigue
    Overuse of social proof notifications can lead to user fatigue or annoyance, potentially driving visitors away rather than converting them. It requires careful management to avoid overwhelming visitors.
  • Data Privacy Concerns
    Displaying real-time user actions can raise data privacy concerns, particularly in regions with strict data protection regulations. It's crucial to ensure compliance with relevant laws and obtain necessary permissions.
  • Limited Customization for Lower Plans
    Some advanced customization options and features may only be available on higher-tier plans, limiting the flexibility for users on lower-cost plans.
  • Dependency on Constant Traffic
    The effectiveness of Proof largely depends on a steady stream of website traffic. For websites with low traffic, the social proof elements might not have the intended impact, making the tool less effective.

Cachely.dev features and specs

  • Simplified Caching Setup
    Cachely.dev likely offers an easy-to-integrate caching layer that reduces the complexity of manually configuring caching infrastructure, allowing developers to implement caching with minimal setup time.
  • Performance Improvement
    By providing a dedicated caching solution, Cachely.dev can help reduce latency and improve application response times, especially for frequently accessed data or API responses.
  • Developer-Focused Design
    The .dev domain and branding suggest the product is tailored specifically for developers, potentially offering clean APIs, SDKs, and documentation that fit into modern development workflows.
  • Scalability
    As a specialized caching service, it may be built to handle scaling automatically, removing the burden of managing cache infrastructure as traffic grows.
  • Reduced Backend Load
    Effective caching can significantly reduce the load on primary databases and backend services, potentially lowering infrastructure costs and improving overall system reliability.

Analysis of Proof

Overall verdict

  • Proof is generally considered a good tool for businesses looking to enhance their website's credibility and convert more visitors into customers. Its user-friendly interface and data-driven insights make it a popular choice among marketers and business owners.

Why this product is good

  • Proof (useproof.com) is a marketing tool designed to increase conversions by leveraging social proof. It provides features like live visitor notifications, personalized messaging, and detailed analytics. These tools can help create a sense of urgency and increase visitor trust by showcasing recent user activity.

Recommended for

  • E-commerce sites aiming to boost sales
  • SaaS companies looking for improved conversion rates
  • Marketers focused on optimizing web traffic
  • Startups seeking affordable yet effective marketing tools

Proof videos

+ Add

PROOF THE EARTH IS FLAT [MEME REVIEW] ๐Ÿ‘ ๐Ÿ‘ #10

More videos:

  • Review - Elijah Craig Barrel Proof B520 Whiskey Review! Breaking the Seal Ep#102
  • Review - NEW Track Proof Bowling Ball Review

Cachely.dev videos

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

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Category Popularity

0-100% (relative to Proof and Cachely.dev)

Proof

Cachely.dev

Conversion Optimization
100 100%
Conversion Optimization
0% 0
Productivity
0 0%
Productivity
100% 100
Social Proof
100 100%
Social Proof
0% 0
Developer Tools
0 0%
Developer Tools
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Proof and Cachely.dev

Proof Reviews

Top 10 Fomo Alternatives to Increase Trust and Credibility
Overall, Proof stands out as a Fomo alternative with powerful features. However, the high price tag may limit its viability for smaller businesses and startups looking to test social proof campaigns. The tool seems ideal for established enterprises with the resources to tap into Proof's sophisticated capabilities.
Source: fomo.com
10 Best FOMO Tools in 2024 to Create Urgency
Use Social Proof โ€“ Sharing a testimonial from your existing customers and displaying it creates a positive experience for visitors, and theyโ€™re more likely to buy from your brand. Share user-generated content, such as reviews, testimonials, comments, or social sharing, to encourage customers to make a purchase.
Source: wisernotify.com

Cachely.dev Reviews

We have no reviews of Cachely.dev yet.
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Social recommendations and mentions

Based on our record, Proof seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Proof mentions (1)

  • Which is the best Social Proof popup notifications saas product?
    I've used https://useproof.com/ before, and it worked really well, and increased conversions about 8%. Source: over 4 years ago

Cachely.dev mentions (0)

We have not tracked any mentions of Cachely.dev yet. Tracking of Cachely.dev recommendations started around Jun 2026.

What are some alternatives?

When comparing Proof and Cachely.dev, you can also consider the following products

Fomo - Fomo turns your site into the online equivalent of a busy store

nxCloud - nxCloud is a commercial OwnCloud provider

EssentialPIM - EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.

Todo.txt - Track your tasks and projects in a plain text file, todo.txt. A todo.

Task Coach - Task Coach is a simple open source todo manager to keep track of personal tasks and todo lists.

CherryTree - A hierarchical note taking application, featuring rich text and syntax highlighting, storing data in a single xml or sqlite file.

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