Comparison

MFD057 vs Inspector

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

Head to head
About

MFD057

Features
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Додаток MfD 057 призначений для керування однойменним пристроєм за допомогою Bluetooth-з’єднання. Він дозволяє автоматизувати процес роботи з електронними ключами та ідентифікаторами систем контролю доступу. Основні функції: Керування через Bluetooth: Виконуйте всі операції з приладом без зайвих дротів. Читання та запис ключів: Підтримка широкого спектру форматів, включаючи Dallas (DS1990), Metakom, Cyfral, Mifare Classic/Ultralight та RFID 125 кГц.   Робота із заготовками: Швидкий запис на заготовки RW1990, T5577, KT-01 та інші сумісні типи.   Записна книга: Зберігайте копії прочитаних ключів у базі даних додатка.   Оновлення прошивки (OTA): Додаток автоматично перевіряє наявність нових версій ПЗ для вашого MfD 057 та дозволяє оновити прилад в один клік. Увага: Додаток не є самостійним інструментом і потребує наявності зовнішнього приладу MfD 057 для виконання операцій читання та запису.

About

Inspector

This app helps you track Instagram follower activity, including who unfollowed you and new followers. It allows anonymous story viewing and provides real-time alerts for profile changes without requiring your login credentials.

Highlights
  • Track unfollowers and new followers
  • Anonymous story viewing
  • Real-time profile change alerts
  • No Instagram login required
  • Monitor multiple public profiles
  • View stories, highlights, posts, and reels
Features
Read full description

Track Instagram followers without your password. See who unfollowed you, watch stories anonymously, and get instant alerts when public profiles change. ANALYZE FOLLOWERS - See exactly who unfollowed you and who recently followed back - Track new followers and lost followers in real time - Spot ghost followers and detect suspicious accounts in any public profile's audience - Get a gender breakdown of an account's followers — useful for spotting fake or bot followers (Premium) - Monitor multiple profiles at once (Premium) WATCH ANONYMOUSLY - View Instagram stories 100% anonymously — your visit is never recorded (Premium) - Browse highlights, posts, and reels from public profiles in full size - Search by username or paste any profile link to start tracking STAY IN THE LOOP - Real-time push notifications when a public profile posts new content, follows a new account, gains followers, or updates their profile (Premium) - Chronological activity feed shows every change in one place WHY INSPECTOR - No Instagram login. No password. No risk. Other trackers ask for your credentials and can trigger Instagram's "suspicious activity" warnings — Inspector never does. - Your activity is never stored, shared, or sent to Instagram - Clean interface, no spam, no fake "reports" SUBSCRIPTION DETAILS Inspector Premium is offered as a weekly or yearly auto-renewable subscription. Payment will be charged to your Apple Account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscription at any time in your App Store account settings. Privacy Policy: https://inspector.social/privacy Terms of Service: https://inspector.social/terms DISCLAIMER Inspector is not affiliated with, endorsed by, or associated with Instagram or Meta Platforms, Inc. The app only displays publicly available information. All trademarks belong to their respective owners. This app is intended solely for lawful use.

Screenshots

MFD0574 screens
Inspector4 screens

Verdict

The call

The clearest difference is in-app purchases: MFD057 at none against Inspector's 3. MFD057 also leads on update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. Inspector sells 3 in-app purchases, starting at $6.99 per 7 days. MFD057 asks for nothing beyond the download.

UpkeepUpdate frequency

MFD057 ships an update every 2 days, Inspector every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
MFD057 versus Inspector: the parameters behind the verdict, then further details
ParameterMFD057Inspector
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 2 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size46 MB60 MB
Age rating4+12+
DeveloperTetiana YaroshenkoStanislav Cherniavskyi

In-app purchases

None

MFD057

No in-app purchases

3 purchases

Inspector

Subscriptions3
  • Inspector Weekly$6.997 Days
  • Inspector Yearly$29.991 Year
  • Inspector Premium$39.991 Year

Questions

Is MFD057 free?
MFD057 is free to download, with no in-app purchases.
Is Inspector free?
Inspector is free to download, with in-app purchases available.
Do MFD057 or Inspector have ads?
Neither MFD057 nor Inspector shows ads.
Which is updated more often, MFD057 or Inspector?
MFD057 ships an update every 2 days, and Inspector every 3 weeks. Most recently, MFD057 was updated on November 5, 2026 and Inspector on October 31, 2026.

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