Comparison

ARKA ScamCheck vs Double Check

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

Head to head
About

ARKA ScamCheck

Features
Read full description

Stop scams before they stop you. ARKA ScamCheck uses advanced AI to analyze suspicious messages, emails, and screenshots in seconds — giving you clear guidance on whether it's safe or a scam. INSTANT SCAM DETECTION Simply paste a suspicious message or take a screenshot. Our AI analyzes it instantly and tells you: • Safe, Suspicious, or High Risk rating • Why it was flagged • What to do next PROTECT YOURSELF FROM: • Phishing emails and texts • Fake delivery notifications • Bank and payment scams • Tech support fraud • Romance and investment scams • Prize and lottery schemes • Impersonation attempts KEY FEATURES • Scan screenshots or paste text • Clear risk ratings with confidence levels • Step-by-step guidance on what to do • Share results to warn friends and family • Scan history and favorites (Pro) • Explain Simpler mode for easy understanding • Stricter Analysis for extra caution WHY ARKA SCAMCHECK? Scammers are getting smarter. Their messages look real, urgent, and convincing. ARKA ScamCheck gives you a second opinion in seconds — so you never fall for a fake. FREE & PRO Try free with 1 scan per day. Upgrade to Pro for unlimited scans, full history, and favorites. PRIVACY FIRST Your scans are processed securely. We don't store your personal messages. Download now and scan that suspicious message you've been wondering about. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms: https://arka-ai.com/legal/terms

About

Double Check

Instantly identify suspicious messages, links, invoices, or phone numbers. Receive clear, AI-powered explanations of why something is or isn't a scam, empowering you to make informed decisions before acting.

Highlights
  • Instant scam detection
  • AI analysis
  • Plain-language explanations
  • Family alerts
  • No tracking or surveillance
  • Supports messages, links, invoices, phone numbers
Features
Read full description

Double Check helps you recognize scams before you act on them — and now every check is free and unlimited. Forward a suspicious message, email, link, invoice, or phone number and get a plain-language answer in seconds: real or scam, and why. No limits, no charge, as many times as you need. Designed for people who want to be sure before clicking, paying, or calling back — without needing to be tech-savvy. FREE AND UNLIMITED CHECKS Every basic check is free. Check one message a month or ten a day; you will never hit a limit or be asked to pay to get an answer. HOW IT WORKS - Paste or share anything suspicious - Double Check analyzes it instantly using AI - You get a clear verdict with a simple explanation NEW: DAILY "SPOT THE SCAM" QUIZ A short daily quiz that shows you a real-style message and asks: scam or safe? A gentle way to practice, one question at a time, so the tricks get easier to spot on your own. NEW: TEXT PROTECTION (OPTIONAL) Turn on Double Check in Settings > Messages > Unknown & Junk, and scam texts from unknown senders are automatically moved to your Junk list. Texts from people in your contacts are never touched. DOUBLE CHECK PRO For those who want more support, Pro adds: - Step-by-step guidance: clear instructions on what to do next after a verdict - Family alerts: a trusted family member or advisor is notified when something high-risk is flagged - Check history: look back at everything you have checked Try Pro with a 7-day free trial, where available. BUILT FOR PEACE OF MIND Scam attempts are more sophisticated than ever. Double Check gives you a second opinion, anytime, without bothering family or feeling embarrassed for asking. NO SURVEILLANCE. NO TRACKING. Double Check does not monitor your accounts, contacts, or activity. You choose what to submit, when. https://mydoublecheck.app/terms

Screenshots

ARKA ScamCheck4 screens
Double Check4 screens

Verdict

The call

The clearest difference is ads: Double Check at none against ARKA ScamCheck's shown. Double Check also leads on update cadence (weekly vs monthly) and iOS requirement (15.1 vs 17.0). On price, 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. ARKA ScamCheck sells 2 in-app purchases, starting at $4.99 per month and Double Check sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ARKA ScamCheck ships an update monthly, Double Check weekly. The most recent releases landed on October 16, 2026 and October 21, 2026 respectively.

Scorecard3 real differences · 6 level
ARKA ScamCheck versus Double Check: the parameters behind the verdict, then further details
ParameterARKA ScamCheckDouble Check
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyMonthlyWeekly — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size6 MB29 MB
Age rating4+4+
DeveloperARKA Systems LLCMartin Leonard

In-app purchases

2 purchases

ARKA ScamCheck

Subscriptions2
  • Monthly$4.991 Month
  • Annual$19.991 Year
2 purchases

Double Check

Subscriptions2
  • Double Check Pro7 Days trial$9.991 Month
  • Double Check Pro7 Days trial$83.991 Year

Questions

Is ARKA ScamCheck free?
ARKA ScamCheck is free to download, with in-app purchases available.
Is Double Check free?
Double Check is free to download, with in-app purchases available.
Do ARKA ScamCheck or Double Check have ads?
ARKA ScamCheck shows ads; Double Check does not.
Which is updated more often, ARKA ScamCheck or Double Check?
ARKA ScamCheck ships an update monthly, and Double Check weekly. Most recently, ARKA ScamCheck was updated on October 16, 2026 and Double Check on October 21, 2026.

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