Comparison

JSONDoc vs S3Panel

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

Head to head
About

JSONDoc

This app transforms complex JSON models into visual diagrams for easier understanding and communication. It ensures all your data remains on your device for complete privacy and security.

Highlights
  • Transforms JSON models into visual diagrams
  • Enhances readability of complex data
  • Keeps all JSON documents on your computer
  • Easy-to-use interface
  • Secure data handling
Features
Read full description

Tired of trying to make sense of complex JSON models? The JSONDoc is here to help! This easy-to-use app takes your JSON models and transforms them into visual diagrams, making it much easier to understand and communicate complex data. One of the best things about JSONDoc is that all your JSON documents stay on your computer - nothing is sent to external servers or stored in the cloud. This means you can work with sensitive data in complete confidence. With the JSONDoc, all you need to do is input your JSON model and generate your diagram. Our app is perfect for developers, designers, data analysts or anyone who needs to visualize large amounts of data. Whether you’re working on a personal project or collaborating with a team, the JSONDoc will make your work more efficient and effective. Key features: • Easy-to-use interface: Simply input your JSON models and generate the diagram • Enhanced readability: Translate complex JSON models into easily understandable visual diagrams • Secure: All your JSON documents stay on your computer The JSONDoc is available for download now! Give it a try and take your JSON models to the next level. ------- AppIcon uses `mdi:graph-outline` from https://pictogrammers.com Terms of use: https://aarkaystudio.com/apps/jsondoc/terms Privacy policy: https://aarkaystudio.com/apps/jsondoc/privacy

About

S3Panel

Features
Read full description

S3Panel is an S3 browser and Cloudflare R2 bucket manager for iPhone and iPad. Connect your storage providers, browse buckets, inspect folders, download objects, and use manifest-backed search to find files quickly without copying customer object contents into S3Panel. Key features: - Manage S3-compatible and Cloudflare R2 connections - Browse buckets, folders, and objects from a responsive mobile workspace - View folder object counts and total sizes using cached manifest statistics - Search object names and keys quickly with the S3Panel manifest index - Upload and download files with transfer progress, retry, scheduling, and advanced upload options - Configure bucket policy, lifecycle rules, static website hosting, default encryption, ACL presets, and versioning where supported by the storage provider - Create share links and run parameterized Shortcuts actions for upload, search, and link workflows - Keep object contents in the customer storage provider; S3Panel stores only account data, connection metadata, and manifest/index information needed for search and folder stats S3Panel does not host or copy your bucket contents. Storage access is controlled by the credentials and permissions you provide. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ S3Panel Terms: https://s3panel.com/terms/

Screenshots

JSONDoc4 screens
S3Panel4 screens

Verdict

The call

The clearest difference is update cadence: S3Panel at every 2 days against JSONDoc's every 3 weeks. S3Panel also leads on iOS requirement (15.0 vs 18.6). On price, 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

Both are free to download. JSONDoc sells 3 in-app purchases, starting at $3.99 per month and S3Panel sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

JSONDoc ships an update every 3 weeks, S3Panel every 2 days. The most recent releases landed on September 30, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 8 level
JSONDoc versus S3Panel: the parameters behind the verdict, then further details
ParameterJSONDocS3Panel
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, MaciPhone, iPad, iPod, Mac — better
Requires iOS18.615.0 — better
Further details — not scored
Size18 MB9 MB
Age rating4+4+
DeveloperRahul KatariyaHafsa GmbH

In-app purchases

3 purchases

JSONDoc

Subscriptions2
  • Monthly3 Days trial$3.991 Month
  • Yearly$19.991 Year
One-time1
  • Lifetime$29.99
3 purchases

S3Panel

Subscriptions2
  • S3Panel Pro Monthly3 Days trial$3.991 Month
  • S3Panel Pro Yearly3 Days trial$44.991 Year
One-time1
  • S3Panel Lifetime$89.99

Questions

Is JSONDoc free?
JSONDoc is free to download, with in-app purchases available.
Is S3Panel free?
S3Panel is free to download, with in-app purchases available.
Do JSONDoc or S3Panel have ads?
Neither JSONDoc nor S3Panel shows ads.
Which is updated more often, JSONDoc or S3Panel?
JSONDoc ships an update every 3 weeks, and S3Panel every 2 days. Most recently, JSONDoc was updated on September 30, 2026 and S3Panel on October 13, 2026.

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