Comparison

Import ics files vs FormatShift

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

Head to head
About

Import ics files

Easily manage your calendar events with this utility. Import .ics files, create batch events, and export them. It also offers offline functionality and validation for your calendar data.

Highlights
  • Import ICS files
  • Create batch events
  • Export ICS files
  • Edit ICS files
  • Validate ICS files
  • Offline functionality
Features
Read full description

ICSKit is an app designed to enhance the management of calendar events on iOS. It offers the functionality to import events (.ics files) into your iOS calendar app. Additionally it allows you to create batch events and export them as ics files. - Works completely offline - Edit ICS files - Import ICS files - Create and export ics files with multiple events - Validate and diagnos ics files Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://sites.google.com/view/thirtynineapps-privacy/home

About

FormatShift

This utility app allows you to convert documents between various formats directly on your device, ensuring complete privacy. It supports batch processing and offers an intuitive interface for effortless file transformation.

Highlights
  • Converts between 10 document formats
  • Batch processing for multiple files
  • Offline, on-device conversion
  • Privacy-first architecture
  • Intuitive drag & drop interface
  • Native performance on macOS/iOS
Features
Read full description

FormatShift is a powerful, privacy-first document converter that transforms your files between multiple formats—all processed directly on your device. No cloud uploads, no data sharing, complete privacy. Key Features Universal Format Support Convert between 10 document formats including DOCX, Markdown (MD), HTML, JSON, RST, EPUB, ODT, DocBook, LaTeX, and plain text (TXT). Whether you're working with academic papers, technical documentation, or everyday documents, Transmutator handles it all. Batch Processing Save time by converting multiple files simultaneously. Simply drag and drop your files, select target formats, and let Transmutator process them all at once. Perfect for converting entire document libraries or project folders. Privacy-First Architecture All conversions happen entirely on your device. Your documents never leave your Mac or iPhone—no internet connection required, no cloud services, no data collection. Your privacy is guaranteed. Intuitive Drag & Drop Interface The elegant, modern interface makes document conversion effortless. Just drag files into the app, choose your target format, and convert. No complex settings or technical knowledge required. Native Performance Built with Swift and optimized for macOS and iOS.

Screenshots

Import ics files4 screens
FormatShift2 screens

Verdict

The call

The clearest difference is price: Import ics files at Free against FormatShift's $0.99. Import ics files also leads on rating (3.7 vs 1.0) and review sentiment (33% vs 0%). FormatShift's advantage is in-app purchases (none vs 3). On update cadence, 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

Import ics files is free to download; FormatShift costs $0.99 up front. Import ics files sells 3 in-app purchases, starting at $2.99 per 7 days. FormatShift asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Import ics files holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: Import ics files has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of Import ics files's written reviews are positive against 0% of FormatShift's.

UpkeepUpdate frequency

Import ics files ships an update every 3 weeks, FormatShift every 2 weeks. The most recent releases landed on September 28, 2026 and September 17, 2026 respectively.

Scorecard6 real differences · 4 level
Import ics files versus FormatShift: the parameters behind the verdict, then further details
ParameterImport ics filesFormatShift
PriceFree — better$0.99
Rating3.7 (16 ratings) — better1.0 (1 ratings)
Positive reviews33.3% of reviews — better0.0% of reviews
Number of ratings16 — better1
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.0 — better17.6
Further details — not scored
Size2 MB58 MB
Age rating4+4+
DeveloperLEAP STUDIOVladislav Danilov

Customer experience

Import ics files

All ratings16 ratings
Positive68.8%
Neutral0.0%
Negative31.3%
Written reviews9 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

FormatShift

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

Import ics files

Subscriptions2
  • 3-Day Trial3 Days trial$2.997 Days
  • Weekly Plan$2.997 Days
One-time1
  • Lifetime$19.99
None

FormatShift

No in-app purchases

Questions

Is Import ics files free?
Import ics files is free to download, with in-app purchases available.
Is FormatShift free?
FormatShift costs $0.99, with no in-app purchases.
Which has better reviews, Import ics files or FormatShift?
Import ics files is rated higher. Import ics files averages 3.7 out of 5 from 16 ratings, while FormatShift averages 1.0 from 1 ratings.
Do Import ics files or FormatShift have ads?
Neither Import ics files nor FormatShift shows ads.
Which is updated more often, Import ics files or FormatShift?
Import ics files ships an update every 3 weeks, and FormatShift every 2 weeks. Most recently, Import ics files was updated on September 28, 2026 and FormatShift on September 17, 2026.

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