Comparison

SPYGRAM vs PDF Pass

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

Head to head
About

SPYGRAM

Analyze public Instagram profiles to track follower activity, audience growth, and competitor strategies. Gain insights into who accounts follow and unfollow, with clear growth charts and notifications for significant changes.

Highlights
  • Track following activity (new follows/unfollows)
  • View follower and following count evolution
  • Growth charts for audience analysis
  • Notifications for profile activity
  • Block Tracker to exclude profiles
  • Analyze public data only
Read full description

See what public Instagram accounts are really doing. Spygram turns any public Instagram profile into clear analytics: who they start following, who they unfollow, and how their audience grows, day after day. Built for people who watch the competition: brands, marketers, influencers, and e-commerce owners who want real signal, not guesswork. WHAT YOU CAN DO - Track a public profile's following activity: every new follow and unfollow, with dates. - See follower and following counts evolve over time with clean growth charts. - Track your own account the same way with Track My Profile. - Get notified when the accounts you watch make a move. - Keep a profile out of your Spygram analyses with Block Tracker. WHY SPYGRAM - Public data only. Spygram analyzes information that is already public, with no one else's password and no private data. - Competitor intelligence. Understand a rival's strategy by seeing who they engage with. - Clear reports. Dated activity logs and growth curves, not raw noise. HONEST BY DESIGN Spygram tracks the accounts a profile follows (its "following"). Instagram does not let anyone list who follows an account from the outside, so incoming followers cannot be shown. We never pretend otherwise. SUBSCRIPTIONS Spygram offers two auto-renewable subscriptions: - Tracker (unlimited profiles): 1 month, 6 months, or 1 year. - Block Tracker (1 profile): 1 month, 6 months, or 1 year. Prices are shown in the app for your region. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. Terms of Use: https://www.spygram.app/en/terms-of-use Privacy Policy: https://www.spygram.app/en/privacy-policy Support: https://www.spygram.app/en/support Spygram is not affiliated with, endorsed by, or sponsored by Instagram or Meta. Instagram is a trademark of Meta Platforms, Inc.

About

PDF Pass

Features
Read full description

PDF Pass removes a password you already know from a PDF — entirely on your phone. Open a locked PDF from Files, Downloads, email, or another app. Enter the password, preview the pages, then save or share an unlocked copy. Your file and password never leave the device. There are no accounts and nothing to sign up for. How it works • Pick or share a PDF into PDF Pass • Enter the password if the file is locked • Preview pages on device • Tap Save or Share to keep or send the unlocked PDF Privacy-first Unlocking happens offline on your device. We don’t upload your PDFs or passwords. PDF Pass is not a cracking or password-recovery tool — it only works when you already know the password, and it won’t guess or bypass security on files you’re not allowed to change. Ads When you tap Save or Share, a full-screen ad may appear first. Ads help keep the app free. After the ad closes, the save or share flow continues. Notes Unlock can fail for some encryption types or damaged files. Use PDF Pass only with documents you’re authorized to unlock.

Screenshots

SPYGRAM3 screens
PDF Pass3 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Pass at none against SPYGRAM's 6. SPYGRAM's advantage is ads (none vs shown) and iOS requirement (14.1 vs 16.4). On price, update cadence 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. SPYGRAM sells 6 in-app purchases, starting at $14.99 per month. PDF Pass asks for nothing beyond the download.

UpkeepUpdate frequency

SPYGRAM ships an update every 5 days, PDF Pass every 4 days. Both last shipped on October 31, 2026.

Scorecard3 real differences · 6 level
SPYGRAM versus PDF Pass: the parameters behind the verdict, then further details
ParameterSPYGRAMPDF Pass
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 daysEvery 4 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.1 — better16.4
Further details — not scored
Size16 MB41 MB
Age rating17+4+
DeveloperChristophe RealiniAbhishek Diwakar

In-app purchases

6 purchases

SPYGRAM

Subscriptions6
  • Tracker — 1 Month$14.991 Month
  • Block Tracker — 1 Month$14.991 Month
  • Tracker — 6 Months$39.996 Months
Show 3 more
  • Block Tracker — 6 Months$39.996 Months
  • Tracker — 1 Year$49.991 Year
  • Block Tracker — 1 Year$49.991 Year
None

PDF Pass

No in-app purchases

Questions

Is SPYGRAM free?
SPYGRAM is free to download, with in-app purchases available.
Is PDF Pass free?
PDF Pass is free to download, with no in-app purchases.
Do SPYGRAM or PDF Pass have ads?
PDF Pass shows ads; SPYGRAM does not.
Which is updated more often, SPYGRAM or PDF Pass?
SPYGRAM ships an update every 5 days, and PDF Pass every 4 days. Most recently, SPYGRAM was updated on October 31, 2026 and PDF Pass on October 31, 2026.

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