Comparison

Vacation Calculator vs FileFlip

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

Head to head
About

Vacation Calculator

Features
Read full description

Vacation Calculator answers one question, and answers it exactly: when does your leave end, and when are you back at work? Pick the day your vacation starts, enter how many days you are taking, and the app shows you two dates at once — your last day off and your return-to-work date. No signup, no setup, nothing to learn. WHY IT HELPS Counting leave days by hand is where mistakes happen. Miss by one day and you either lose a day of your leave or show up late. The app removes the guesswork so you can book flights, tell your family, and plan your return with confidence. BUILT TO BE SIMPLE • Two inputs, two clear results • Full Arabic and English support, with proper right-to-left layout • Works offline — your dates never leave your device • No account required • Free PRIVACY The app does not ask for your name, email, or any personal detail. Your chosen language is the only thing stored, and it stays on your phone. Made in Kuwait.

About

FileFlip

Effortlessly convert files between various formats directly on your device. This app supports images, PDFs, audio, video, documents, and data, all processed offline for maximum privacy. Save or share your converted files easily.

Highlights
  • Offline file conversion
  • Supports multiple file types
  • Private by design
  • No network connections
  • Built-in conversion history
  • Save or share converted files
Features
Read full description

FileFlip is the fastest way to convert a file on your iPhone: choose any file, and FileFlip detects what it is and shows you every format it can become. Pick one from the dropdown, tap Convert, and share or save the result. That's the whole app. WHAT IT CONVERTS — Images: PNG, JPEG, HEIC, TIFF, GIF, BMP and WebP → PNG, JPEG, HEIC, TIFF or PDF — PDFs → crisp page images (PNG or JPEG) or extracted plain text — Audio: MP3, M4A, WAV, AIFF, CAF, FLAC → M4A, WAV, AIFF or CAF — Video: MOV, MP4, M4V → MP4, MOV or audio-only M4A — Documents: TXT, Markdown, RTF, HTML → polished PDF, TXT, RTF or HTML — Data: CSV ↔ JSON, both directions PRIVATE BY DESIGN Every conversion runs 100% on your device using Apple's own frameworks. Your files are never uploaded anywhere — FileFlip makes no network connections at all. No account, no ads, no tracking, no subscription. BUILT-IN HISTORY Everything you convert is kept in the History tab for one-tap re-sharing, and also appears in the Files app under On My iPhone › FileFlip, so your converted files are always yours. Multi-page PDFs export every page as its own image. HEIC photos become shareable JPEGs in two taps. Voice memos become WAVs for editing. Camera clips become MP4s that play anywhere. — Pay once. Own it forever. — 100% offline. Your files never leave your phone.

Screenshots

Vacation Calculator3 screens
FileFlip4 screens

Verdict

The call

The clearest difference is price: Vacation Calculator at Free against FileFlip's $1.99. Vacation Calculator also leads on update cadence (daily vs every 3 weeks) and iOS requirement (15.0 vs 17.0). FileFlip's advantage is ads (none vs shown). On 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

Vacation Calculator is free to download; FileFlip costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Vacation Calculator ships an update daily, FileFlip every 3 weeks. Both last shipped on November 10, 2026.

Scorecard4 real differences · 6 level
Vacation Calculator versus FileFlip: the parameters behind the verdict, then further details
ParameterVacation CalculatorFileFlip
PriceFree — better$1.99
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyDaily — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size28 MB1 MB
Age rating4+4+
DeveloperFAISAL ALMARRIKaran Kohli

In-app purchases

None

Vacation Calculator

No in-app purchases

None

FileFlip

No in-app purchases

Questions

Is Vacation Calculator free?
Vacation Calculator is free to download, with no in-app purchases.
Is FileFlip free?
FileFlip costs $1.99, with no in-app purchases.
Do Vacation Calculator or FileFlip have ads?
Vacation Calculator shows ads; FileFlip does not.
Which is updated more often, Vacation Calculator or FileFlip?
Vacation Calculator ships an update daily, and FileFlip every 3 weeks. Most recently, Vacation Calculator was updated on November 10, 2026 and FileFlip on November 10, 2026.

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