Comparison

Snap vs JSON Editor Mobile

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

Head to head
About

Snap

This application helps users read various electrical measurements from a clamp-on meter. It supports readings for voltage, resistance, capacitance, frequency, temperature, current, and wattage.

Highlights
  • Voltage measurement
  • Resistance reading
  • Capacitance detection
  • Frequency (Hz) monitoring
  • Temperature readings
  • Current measurement
  • Wattage calculation
Features
Read full description

Introducing the new clamp-on meter by Snap-on! An app that assists in reading various measurements including voltage, resistance, capacitance, Hz, temperature, current, and wattage.

About

JSON Editor Mobile

This application allows users to create, visualize, modify, and validate JSON data. It offers both outline and text modes for editing, with features like syntax coloring, auto-indentation, and find/replace functionality. Premium features, including saving documents, are available via a one-time in-app purchase.

Highlights
  • View and edit JSON in outline or text modes
  • Error-proof manipulation in outline mode
  • Syntax coloring and auto-indentation in text mode
  • JSON validation with error highlighting
  • Find and replace functionality
  • Undo and redo options
  • Customizable appearance and font settings
Features
Read full description

JSON Editor is a beautiful viewer and editor for JSON data. It allows you to create, visualize, modify, validate, format and save your JSON documents. The app has the smarts needed to make the minimum changes when editing a file, even in the "outline" mode. This is especially useful when you keep the files in a repository, because only the relevant changes will be shown when diff-ing the edited files. MAJOR FEATURES • View and edit your JSON documents in "outline" (aka "tree") or "text" modes • The "outline" mode offers a great and error proof way to manipulate your JSON, by allowing you to easily add, reorder, delete, copy & paste the items • The "text" mode offers a quick way to interact with the raw text which makes up the JSON and to investigate invalid JSONs OUTLINE MODE • Perform standard operations: cut, copy, paste, delete, reorder • Edit keys & values • Sort sibling items or the children of a parent item • Sort the entire JSON by tapping the "Key" or "Value" columns • Auto-detect if the document is human readable or compact, and preserve this format • Find & Replace - configure where the Find (and replace) will take place: in "Key" column or "Value" column or both. • Duplicate items • Change font & font size for better readability • Undo & redo • More customization options available in "More ->Settings -> Outline Editor" TEXT MODE • Syntax coloring, auto-indentation and line numbers • Customize the syntax colors, both for the light and dark appearances • Validate the JSON document • Highlight of the validation errors, along with a description of them • Make the JSON document human readable or compact, even if it is not entirely valid • Find & Replace • Change font & font size for better readability • Undo & redo • More customization options available in "More -> Settings -> Text Editor" IMPORTANT: JSON Editor is available as free to download, but a few features are disabled by default: Save documents, Find & Replace, Sort. In order to get the most out of the app, and to enable the aforementioned features, "Premium" is recommended to be purchased ("Premium" is a one-time in-app purchase).

Screenshots

Snap4 screens
JSON Editor Mobile4 screens

Verdict

The call

The clearest difference is rating: Snap at 5.0 against JSON Editor Mobile's 3.9. Snap also leads on in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 3 months). JSON Editor Mobile's advantage is ratings volume (11 vs 1). On price, ads 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

Both are free to download. JSON Editor Mobile sells 2 one-off in-app purchases. Snap asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Snap holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: JSON Editor Mobile has 11 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Snap ships an update every 3 weeks, JSON Editor Mobile every 3 months. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

Scorecard6 real differences · 4 level
Snap versus JSON Editor Mobile: the parameters behind the verdict, then further details
ParameterSnapJSON Editor Mobile
PriceFreeFree
Rating5.0 (1 ratings) — better3.9 (11 ratings)
Positive reviews—60.0% of reviews
Number of ratings111 — better
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size284 MB11 MB
Age rating4+4+
DeveloperSnap-on Inc.VDT LABS S.R.L.

Customer experience

Snap

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

JSON Editor Mobile

All ratings11 ratings
Positive72.7%
Neutral0.0%
Negative27.3%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

In-app purchases

None

Snap

No in-app purchases

2 purchases

JSON Editor Mobile

One-time2
  • Tip$1.99
  • Premium$4.99

Questions

Is Snap free?
Snap is free to download, with no in-app purchases.
Is JSON Editor Mobile free?
JSON Editor Mobile is free to download, with in-app purchases available.
Which has better reviews, Snap or JSON Editor Mobile?
Snap is rated higher. Snap averages 5.0 out of 5 from 1 ratings, while JSON Editor Mobile averages 3.9 from 11 ratings.
Do Snap or JSON Editor Mobile have ads?
Neither Snap nor JSON Editor Mobile shows ads.
Which is updated more often, Snap or JSON Editor Mobile?
Snap ships an update every 3 weeks, and JSON Editor Mobile every 3 months. Most recently, Snap was updated on September 24, 2026 and JSON Editor Mobile on September 22, 2026.

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