Comparison

App Lock vs DocuGuide AI

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

Head to head
About

App Lock

This tool helps parents manage children's smartphone usage, preventing social media and game addiction. It offers features to lock apps, set focus modes, and prevent unwanted deletions or installations, promoting responsible digital habits and privacy.

Highlights
  • Parental control for social media and games
  • App lock for private apps
  • Focus mode for concentration
  • Password protection for apps
  • Prevent app deletion
  • Limit app installations
Features
Read full description

This is a screen management tool designed specifically for parents, ensuring that you no longer have to worry about your child becoming addicted to social media and games. It offers a range of features to help you exercise comprehensive parental control: FEATURES - Parental control: Effectively prevents children from becoming addicted to social media and games, assisting them in using their smartphones more responsibly. - App lock: You can easily use the app lock feature to lock applications such as photo albums, messaging apps, and other private apps at any time to ensure the protection of sensitive information. - Focus mode: Enhances children's learning efficiency and helps them concentrate better. - Password protection: Setting password protection and integrating it with the app lock ensures enhanced control over applications. - Prevent app deletion: The app lock helps prevent children from accidentally or intentionally deleting important apps. - Limit app installations: Effectively manages children's installation of new apps by integrating the app lock feature, vigorously maintaining their online safety. This application helps parents better manage their children's screen time, with a special focus on privacy protection and reducing disruptions, creating a healthy online environment for children. If you have any questions or suggestions while using the app, please feel free to provide feedback within the app.

About

DocuGuide AI

Features
Read full description

DocuGuide – AI Document Analyzer & Smart Scanner Never sign a contract without understanding it first. DocuGuide uses advanced AI to analyze contracts, leases, agreements, and other important documents, helping you identify key terms, potential risks, important dates, and hidden details in seconds. • Upload your document and receive clear summaries, important dates, key obligations, and critical insights in seconds. No confusing legal jargon. No guessing. Just the information you need to make confident decisions. Why Choose DocuGuide? • AI Document Analysis – Instantly analyze contracts, agreements, leases, policies, and other important documents with easy-to-understand summaries. • Identify Key Terms – Quickly locate payment terms, renewal clauses, deadlines, cancellation policies, obligations, and other important details. • Understand Complex Language – Transform difficult legal and financial language into clear, straightforward explanations. • Smart Date Extraction – Automatically detect important dates, including renewals, expirations, payment due dates, and deadlines. • Expiration & Renewal Reminders – Receive notifications before important documents expire so you never miss a critical deadline. • Secure Document Library – Store and organize your important documents in one convenient location for quick access anytime. Perfect For • Contracts • Lease Agreements • Employment Offers • Insurance Policies • Bills & Invoices • Licenses & Certifications • Subscription Agreements • Financial Documents • Any document containing important terms or deadlines Subscription Required Some premium AI features, including document analysis and smart date extraction, require an active subscription. Subscription options are displayed within the app before purchase. Take control of your documents with AI-powered insights designed to help you read smarter, stay organized, and make informed decisions with confidence. Clarity before you sign Sent from my iPhone Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docuguide.app/privacy-policy/

Screenshots

App Lock4 screens
DocuGuide AI4 screens

Verdict

The call

The clearest difference is ads: DocuGuide AI at none against App Lock's shown. On price, update cadence, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

App Lock ships an update every 3 weeks, DocuGuide AI every 2 weeks. Both last shipped on October 25, 2026.

Scorecard1 real difference · 9 level
App Lock versus DocuGuide AI: the parameters behind the verdict, then further details
ParameterApp LockDocuGuide AI
PriceFreeFree
Rating4.4 (377 ratings) — better—
Positive reviews77.3% of reviews—
Number of ratings377 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size29 MB40 MB
Age rating4+17+
Developer碧 郑Docuguide LLC

Bugs and requests

App Lock

Reported bugs

6 issues
  • Unlocking button not working
  • App locks all apps instead of selected ones
  • App locks for a set time and opens automatically
  • App only locks for one time
  • No persistent locking, requires re-locking manually
Show 1 more
  • Cannot uninstall the app

Requested features

6 requests
  • Reduce ads
  • Add password lock with words
  • Option to hide apps including Settings
  • Apps should automatically lock again when exiting
  • Improve time lock settings
Show 1 more
  • Auto-lock after exiting app

DocuGuide AI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

App Lock

No in-app purchases

None

DocuGuide AI

No in-app purchases

Questions

Is App Lock free?
App Lock is free to download, with no in-app purchases.
Is DocuGuide AI free?
DocuGuide AI is free to download, with no in-app purchases.
Do App Lock or DocuGuide AI have ads?
App Lock shows ads; DocuGuide AI does not.
Which is updated more often, App Lock or DocuGuide AI?
App Lock ships an update every 3 weeks, and DocuGuide AI every 2 weeks. Most recently, App Lock was updated on October 25, 2026 and DocuGuide AI on October 25, 2026.

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