Comparison

Simple Password Protector vs Air file Drop

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

Head to head
About

Simple Password Protector

Securely store and access all your passwords and important account information in one place. Log in with biometric authentication or a master password for instant access to your data, including free-form notes and predefined fields. Quickly find any account with the search function and easily export your password list via email.

Highlights
  • Password and account information storage
  • Biometric login (Touch ID/Face ID)
  • Master password protection
  • Free-form notes and predefined fields
  • Quick search and filtering
  • Email export of password list
Features
Read full description

Simple Password Protector allows you to simply store and retrieve all your passwords and important information in a single application. Login via Touch ID / Face ID or a single password, and you instantly have access to all your information. No ads or in-app purchases required. Free-form notes field is included along with a number of predefined fields (e.g. password, account name, password hint, email, user name, etc.) Additionally, the search function allows quick filtering of all your accounts using keywords or names. Finally, if you need to save your passwords in another format, simply email your list of passwords to yourself using the built-in email function. Simple Password Protector is the most simple and safest way to store everything you need to remember for all of your personal accounts.

About

Air file Drop

Features
Read full description

【Air file Drop】 is a DLNA casting toolkit that mirrors your phone to TVs and speakers with stable HD streams for meetings, home, and classrooms. **Quick device discovery** Auto-scan your local network for TVs, Chromecast, and DLNA displays, then connect with one tap. **Smooth HD casting** Adaptive bitrate keeps 4K/1080p playback steady, with persistent Wi-Fi to reduce drops. **Media library streaming** Cast photos and videos from your library, with timeline, volume, and pause controls. **Screen mirroring and documents** Mirror your screen or send PDFs and slideshows for presentations without cables. **History and fast reconnect** View recent devices, retry failed sessions, and pick up casting where you left off. Share screens and media smoothly on any DLNA display—download to start casting. Subscription Pricing and Terms $6.99/week* $39.99/year* *Prices are in USD; actual charges may convert to local currency. Payment is charged to your iTunes account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the current period ends. Your account is charged for renewal within 24 hours prior to the end of the current period, and renewal cost is identified. You can manage subscriptions and turn off auto-renewal in Account Settings after purchase. No cancellation of the current subscription is allowed during the active period. Any unused portion of a free trial, if offered, is forfeited when you purchase a subscription. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dywnet.xyz/toupingzhushou/privacy.html

Screenshots

Simple Password Protector4 screens
Air file Drop4 screens

Verdict

The call

The clearest difference is in-app purchases: Simple Password Protector at none against Air file Drop's 2. Simple Password Protector also leads on iOS requirement (14.0 vs 16.0). Air file Drop's advantage is update cadence (every 2 weeks vs every 2 months). 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. Air file Drop sells 2 in-app purchases, starting at $6.99 per 7 days. Simple Password Protector asks for nothing beyond the download.

UpkeepUpdate frequency

Simple Password Protector ships an update every 2 months, Air file Drop every 2 weeks. The most recent releases landed on September 12, 2026 and May 17, 2026 respectively.

Scorecard3 real differences · 7 level
Simple Password Protector versus Air file Drop: the parameters behind the verdict, then further details
ParameterSimple Password ProtectorAir file Drop
PriceFreeFree
Rating5.0 (26 ratings) — better
Positive reviews100.0% of reviews
Number of ratings26 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better16.0
Further details — not scored
Size1 MB36 MB
Age rating4+4+
DeveloperSquiggly Shark LLC毅伟 杜

In-app purchases

None

Simple Password Protector

No in-app purchases

2 purchases

Air file Drop

Subscriptions2
  • Weekly Casting Plan3 Days trial$6.997 Days
  • Yearly Casting Plan$39.991 Year

Questions

Is Simple Password Protector free?
Simple Password Protector is free to download, with no in-app purchases.
Is Air file Drop free?
Air file Drop is free to download, with in-app purchases available.
Do Simple Password Protector or Air file Drop have ads?
Neither Simple Password Protector nor Air file Drop shows ads.
Which is updated more often, Simple Password Protector or Air file Drop?
Simple Password Protector ships an update every 2 months, and Air file Drop every 2 weeks. Most recently, Simple Password Protector was updated on September 12, 2026 and Air file Drop on May 17, 2026.

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