Comparison

KieronScan vs Hedian

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

Head to head
About

KieronScan

This AI-powered tool analyzes legal documents like contracts and policies in seconds. It identifies risks, key terms, and provides professional summaries in plain English, saving you time and legal fees. It offers offline analysis and secure processing.

Highlights
  • Instant AI legal analysis
  • Document scanning with OCR
  • Workflow modes for various legal purposes
  • Risk identification and flagging
  • Professional summaries in plain English
  • Secure and private document processing
  • Offline analysis capability
Features
Read full description

KieronScan: Legal Document Analysis Made Simple Understand legal agreements in seconds, not hours. KieronScan uses advanced AI to analyze contracts, policies, terms of service, and other legal documents—helping you identify risks and key terms without hiring an expensive lawyer. Key Features: • Instant Legal Analysis – Upload or scan documents to get AI-powered risk assessments and key insights • Document Scanning – Use your device camera to capture physical documents with OCR • Workflow Modes – Analyze documents for different purposes: signing decisions, negotiations, terminations, and vendor reviews • Risk Identification – Get flagged critical clauses and potential legal risks • Professional Summaries – Understand complex legal language in plain English • Secure & Private – Your documents are processed securely with enterprise-grade encryption • Works Offline – Scanned documents can be analyzed without constant internet • Monthly Usage Quota – Free tier includes monthly analysis allowance; upgrade for unlimited access Perfect for entrepreneurs, small business owners, freelancers, and anyone who needs to review contracts quickly. Whether you're reviewing employment agreements, service contracts, lease terms, or vendor agreements—KieronScan gives you the legal insights you need.

About

Hedian

Read full description

Hedian explains the videos you scroll past. Paste a link from Instagram, TikTok or YouTube. Instead of a recap, you get an explanation: the subject rewritten in your language, at the level you choose, including the parts the video never said out loud. WHAT YOU GET An explanation, not a compression. Written for you, from the ground up, rather than squeezed out of the clip. A glossary. Every term the video assumed you already knew, defined right where it appears. The missing piece. What the creator skipped, added where it belongs. Claims worth checking. When a video states something contested or out of date, you see it marked before you act on it. ASK, AND IT GROWS Every explanation has a question box under it. Ask about the part you did not follow, and the answer joins the same page. What you keep is not a note. It is a conversation that gets longer every time you are curious. YOUR LEVEL, YOUR LANGUAGE Tell Hedian how much you already know about a subject and it writes accordingly. A beginner and an engineer reading about the same video get different explanations. The video can be in any language; yours stays yours. BUILT TO BE KEPT Your library is searchable by meaning, not only by the words you happen to remember. Group threads into collections and come back to them. FREE TO TRY 2 explanations and 4 questions every month. No card needed. PLANS Starter, Plus and Pro raise the monthly limits and unlock longer videos, every explanation language, export to Markdown or PDF, and a weekly digest of what you saved. Subscriptions renew automatically unless you turn off auto renew at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings at any time. Terms of Use: https://hedian.app/terms Privacy Policy: https://hedian.app/privacy

Screenshots

KieronScan4 screens
Hedian4 screens

Verdict

The call

The clearest difference is update cadence: Hedian at weekly against KieronScan's monthly. Hedian also leads on iOS requirement (15.1 vs 26.0). 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. KieronScan sells 2 one-off in-app purchases and Hedian sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

KieronScan ships an update monthly, Hedian weekly. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 7 level
KieronScan versus Hedian: the parameters behind the verdict, then further details
ParameterKieronScanHedian
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size22 MB41 MB
Age rating4+12+
DeveloperKieron JohnsonKerem KAYA

In-app purchases

2 purchases

KieronScan

One-time2
  • Pro User (monthly)$3.99
  • Pro User (yearly)$44.99
6 purchases

Hedian

Subscriptions6
  • Starter$2.991 Month
  • Plus$8.991 Month
  • Pro$11.991 Month
Show 3 more
  • Starter$29.901 Year
  • Plus$89.901 Year
  • Pro$119.991 Year

Questions

Is KieronScan free?
KieronScan is free to download, with in-app purchases available.
Is Hedian free?
Hedian is free to download, with in-app purchases available.
Do KieronScan or Hedian have ads?
Neither KieronScan nor Hedian shows ads.
Which is updated more often, KieronScan or Hedian?
KieronScan ships an update monthly, and Hedian weekly. Most recently, KieronScan was updated on October 31, 2026 and Hedian on October 29, 2026.

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