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Zeal VS Putback

Compare Zeal VS Putback and see what are their differences

Zeal

A free, open-source offline documentation browser that puts documentation for every major language and framework one instant search away, on Linux and Windows.

Rating
0 reviews
Pricing
Open source Free
Alternatives Is it good?
Putback

Putback is a Mac window manager that restores every window when your displays change, and lets you name arrangements as Scenes you switch to with one hotkey. Real window management for docking, undocking and monitors, $19 once.

Rating
0 reviews
Alternatives Is it good?
JustDocz
Private document search for Windows. Find files by what’s inside them — locally, without uploading your documents. 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, Zeal seems to be more popular. It has been mentioned 67 times since March 2021.

social mentions
67 vs 0
Software Development popularity
100% vs 0%
alternatives listed
72 vs 15

Base details

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

Zeal
Putback
Website zealdocs.org putback.app
Pricing
Open source Free
Official pricing
Platforms
Windows Linux BSD
—
Company Startup from Open Source · 1 - 9 employees · 2013 —
Listed in
Software Development Developer Tools Documentation Productivity Education +2
Window Manager OSX Tools Mac Tools OSX Window Manager +1

About Zeal and Putback

In their own words, as submitted to SaaSHub.

Zeal
Putback

Zeal is a free and open-source offline documentation browser for developers. You download docsets for the languages, frameworks, and libraries you use, and Zeal lets you search across all of them at once and jump straight to the symbol, class, or function you need. Because everything is stored...

Read more about Zeal

No description of Putback yet.

Features and specs

What each product offers, as listed by its team.

Zeal 5 features
Putback 5 features
  • Offline Access
    Zeal allows users to download documentation sets and access them offline, which is beneficial for those who need to work without an active internet connection.
  • Speed
    Zeal provides quick and efficient searches across multiple documentation sets, making it faster to look up information compared to online searches.
  • Customizability
    Zeal supports a wide range of docsets and allows users to add their own, making it highly customizable to individual needs.
  • Cross-Platform
    Zeal is available on multiple operating systems including Windows, Linux, and macOS, ensuring broad usability.
  • Open Source
    As an open-source project, Zeal is free to use and can be improved or customized by anyone with the requisite skills.
  • Simple concept
    Putback appears to focus on a straightforward, easy-to-understand use case, which can make onboarding and daily usage intuitive for most users without a steep learning curve.
  • Convenience for tracking
    The app likely helps users keep track of items, tasks, or returns in one centralized place, reducing the mental load of remembering details manually.
  • Mobile accessibility
    Being an app-based solution, Putback is likely accessible on smartphones, allowing users to update or check information on the go rather than being tied to a desktop.
  • Time-saving potential
    By streamlining a specific process (such as organizing items or managing returns), the app can save users time compared to manual tracking methods like spreadsheets or notes.
  • Niche focus
    Because Putback seems to target a specific use case rather than being a bloated all-in-one app, it may perform that core function well without unnecessary complexity.

Possible disadvantages

  • Limited information available
    There is limited publicly available detail about Putback's full feature set, pricing, and reliability, making it hard to fully evaluate its strengths and weaknesses without firsthand use.
  • Potential niche limitations
    If the app is built around a very specific use case, it may not offer broader functionality that some users might want, limiting its versatility compared to more general-purpose tools.
  • Dependence on user input
    Like many tracking or organization apps, its usefulness likely depends heavily on consistent user input; if users forget to update it, the app's value diminishes significantly.
  • Unclear market adoption
    As a smaller or newer app, Putback may have a smaller user base, which could mean less community support, fewer integrations, or slower feature updates compared to more established competitors.
  • Possible platform restrictions
    Depending on its availability, the app may be limited to certain operating systems (iOS or Android only), which could exclude some potential users from accessing it.

Analysis

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

Zeal
Putback

Overall verdict

  • Yes, Zeal is considered a good tool for developers who need fast, offline access to various documentation. Its ease of use, wide range of supported docsets, and customization options make it a valuable resource.

Why this product is good

  • Zeal (zealdocs.org) is highly regarded because it offers offline access to a vast range of documentation sets. It's particularly useful for developers who need reliable access to documentation without depending on an internet connection. Zeal supports documentation sets for numerous programming languages and tools, and it's easy to integrate into various development environments.

Recommended for

  • Software developers working in environments with limited internet access
  • Developers who frequently switch between different programming languages and frameworks
  • Programmers who prefer local, quick access to documentation rather than relying on online searches

Overall verdict

  • Putback is a niche app designed to help resellers and organizers track items that need to be returned to their proper place, which can be genuinely useful for people managing inventory, decluttering, or reselling goods, though its value depends heavily on your specific workflow needs and how well it integrates with tools you already use.

Why this product is good

  • Helps maintain organization by tracking items that need to be put back or returned
  • Can save time by reducing the need to remember or manually log misplaced items
  • Useful for resellers who need to track inventory location and status
  • Simple, focused functionality without unnecessary feature bloat

Recommended for

  • Resellers managing physical inventory across multiple locations
  • People decluttering or organizing home spaces who need a tracking system
  • Small business owners who need lightweight inventory location tracking
  • Users who prefer simple single-purpose apps over complex all-in-one solutions

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
Zeal
Putback
100% 100%
Software Development
0% 0%
0% 0%
OSX Tools
100% 100%
100% 100%
Productivity
0% 0%
0% 0%
Mac Tools
100% 100%

Questions & Answers

As answered by people managing Zeal and Putback.

Who are some of the biggest customers of your product?

Zeal's answer

  • Zeal is free software with no accounts, so we do not know or track who uses it. It is used by individual developers and teams worldwide.

Which are the primary technologies used for building your product?

Zeal's answer

C++ and Qt 6, with Qt WebEngine (Chromium) rendering the documentation pages. SQLite powers the search index, libarchive handles docset extraction, and the build uses CMake and Ninja.

What's the story behind your product?

Zeal's answer

Zeal started in 2013 as a free, open-source way to get Dash-style offline documentation on Linux, where Dash (macOS-only) was not available. It adopted the same docset format, grew Windows support, and has been developed in the open ever since, maintained by a small team in their spare time with contributions from the community.

How would you describe the primary audience of your product?

Zeal's answer

Software developers who look up reference documentation many times a day: languages, frameworks, libraries, and tools. More broadly, anyone who wants a personal reference library that works without internet access. The docset catalog is developer-focused today and gradually broadening.

Why should a person choose your product over its competitors?

Zeal's answer

Compared to Dash, Zeal is free, open-source, and runs on Linux and Windows rather than macOS.

Compared to web-based tools like DevDocs, Zeal is a native desktop application that works with no connection at all, supports a much larger docset catalog, and can be summoned from anywhere with a global shortcut. Compared to searching the web, lookups are instant, ad-free, and exactly scoped to the libraries you actually use.

What makes your product unique?

Zeal's answer

Zeal combines things that usually come as trade-offs: it is fully offline, native, and free.

All documentation is stored locally and searched with instant fuzzy matching across every docset you have installed at once. It uses the same docset format as Dash, so the catalog covers every major language, framework, and tool, while running on Linux and Windows as open-source software under GPL-3.0-or-later.

User comments

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

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Social recommendations and mentions

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

Zeal 67 mentions
Putback 0 mentions

View more

Tracking Putback since Jul 2026.

Alternatives to Zeal and Putback

When comparing Zeal and Putback, you can also consider the following products.

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