Comparison

PromoKit vs DiskPress for Files

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

Head to head
About

PromoKit

Features
Read full description

Promote Smarter. Share Faster. PromoKit is your essential companion for managing and sharing App Store promo codesβ€”perfect for live events, conferences, or one-on-one demos. Import the .txt file from App Store Connect in seconds and let PromoKit do the rest: β€’ Effortlessly view and manage all your promo codes β€’ Instantly copy a code or deep link to share with a tap β€’ See which codes are used and how many are still valid β€’ Built-in dark mode for low-light environments β€’ VoiceOver support for full accessibility Whether you’re showcasing your app at a tech event, handing out codes in person, or sending them via email or DMβ€”PromoKit saves you time and makes you look professional. No more spreadsheets. No more chaos. Just clean, fast promo code sharingβ€”right from your iPhone. ----- Legal Notice ----- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

DiskPress for Files

Features
Read full description

Make room for the files you want to keep. Configure cleanup filters to remove unwanted files and folder contents, then deduplicate and compress the rest. Create an editable cleanup profile for each job. Match file names or relative paths with wildcard masks or regular expressions. Add keep rules to protect specific files or entire folders. Start with a preset for logs or temporary files, or build your own rules. Cleanup removes eligible files and empty matched subfolders while keeping the selected root folder. Choose a workflow for each saved location. Run cleanup, deduplication and compression together, combine any two, or use just one. Cleanup runs first, followed by deduplication and compression when enabled. Every location using cleanup must have a selected profile. Native lossless compression reduces the storage used by remaining files without changing their contents. Identical files can share physical storage while keeping their own names and locations. Editing one copy does not change the others. Open optimized files in your usual apps without unpacking. Schedule saved-folder workflows with Apple Shortcuts. On iOS 16 or later, list saved folders and start optimization in DiskPress. On iOS 27 or later, run authorized folders or subfolders in the background and receive a completion summary. Compress File Copy can also return a separate file to the next shortcut action. Shared shortcuts do not transfer folder permissions. Recent-file protection skips files modified within your chosen waiting period, including during cleanup. Set optimization exclusions, file-size limits, minimum compression savings and performance preferences. Overview shows current savings, while results and Activity explain what changed or was skipped. Savings vary with file contents and existing compression or sharing. Choose the removal method in each cleanup profile. Permanent deletion cannot be undone. Moving to Trash depends on the selected location's support and is not available everywhere on iOS. If it is unsupported, the item stays in place. Items in recoverable storage may still occupy space. File processing stays on your device and works offline. No account, file uploads, analytics or telemetry. Website links open in your browser. Reports and output files are shared only when you choose. Requires iOS 14 or later and supported writable local APFS storage. Cloud and network locations are unsupported. The Photos library stays unchanged. DiskPress does not continuously monitor folders. On iOS 26 or later, work started in the app can continue in the background when the system allows it. iOS may stop background work or require an unlock. DiskPress is also available separately for macOS.

Screenshots

PromoKit4 screens
DiskPress for Files4 screens

Verdict

The call

The clearest difference is price: PromoKit at Free against DiskPress for Files's $2.99. PromoKit also leads on update cadence (daily vs every 2 days). DiskPress for Files's advantage is in-app purchases (none vs 1) and iOS requirement (14.0 vs 18.0). On ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

PromoKit is free to download; DiskPress for Files costs $2.99 up front. PromoKit sells 1 one-off in-app purchase. DiskPress for Files asks for nothing beyond the download.

UpkeepUpdate frequency

PromoKit ships an update daily, DiskPress for Files every 2 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

Scorecard4 real differences Β· 2 level
PromoKit versus DiskPress for Files: the parameters behind the verdict, then further details
ParameterPromoKitDiskPress for Files
PriceFree β€” better$2.99
Update frequencyDaily β€” betterEvery 2 days
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS18.014.0 β€” better
Further details β€” not scored
Size19 MB15 MB
Age rating4+4+
DeveloperJan ArmbrustIhor July

In-app purchases

1 purchases

PromoKit

One-time1
  • Pro Lifetime$2.99
None

DiskPress for Files

No in-app purchases

Questions

Is PromoKit free?
PromoKit is free to download, with in-app purchases available.
Is DiskPress for Files free?
DiskPress for Files costs $2.99, with no in-app purchases.
Do PromoKit or DiskPress for Files have ads?
Neither PromoKit nor DiskPress for Files shows ads.
Which is updated more often, PromoKit or DiskPress for Files?
PromoKit ships an update daily, and DiskPress for Files every 2 days. Most recently, PromoKit was updated on November 8, 2026 and DiskPress for Files on November 6, 2026.

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