Comparison

Rapidrive vs File Size Converter

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

Head to head
About

Rapidrive

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Smartphone, GDrive, Cloud full? Use your computer, hard drive, flash drive, etc. Unlimited cloud storage powered by your own devices. You have to install the app on your computer. The following platforms are available: Windows, MacOS, Linux. Create your own secure storage cloud network using your devices. Avoid paying for expensive storage services that don't respect your privacy. Quick setup and no technical hassle. Privacy first, your data stays at home. Set up your backups easily. And much more!

About

File Size Converter

Features
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Convert any file size and finally know what the number means. Type a value in bytes, KB, MB, GB, TB or PB and get the exact answer both ways — live, as you type. Most converters give you a rough number and stop there. File Size Converter shows the exact byte count, switches between decimal (KB, 1000) and binary (KiB, 1024) in one tap, and explains why a "1 TB" drive shows less space once your computer counts it. No rounding surprises, no guessing. WHAT YOU GET - Instant two-way conversion across bit, byte, KB, MB, GB, TB and PB - A one-tap switch between decimal (1000) and binary (1024) so you always use the right unit - An all-units breakdown that shows the same size in every unit at once - Transfer-time estimates for any file over 4G, 5G, Wi-Fi or fiber - A storage planner that shows how many photos, songs and hours of video fit in a drive - A plain-English reference that clears up bits vs bytes, Mbps vs MB/s, and the missing-space mystery PERFECT FOR - Anyone comparing drive or phone storage before they buy - People downloading or uploading big files who want a real ETA - Developers and IT folks who need exact byte math - Students learning how data units actually work WHY NOT JUST SEARCH IT ONLINE A quick web search rounds the answer and ignores the binary-vs-decimal gap that makes your storage look smaller than the box promised. This app gives you the exact bytes, both unit systems side by side, and a transfer time you can plan around — offline, with no ads breaking your focus. PRIVACY Every calculation runs entirely on your device. No account, no ads, and nothing you type ever leaves your phone. FULL ACCESS The converter, all-units breakdown and reference guide are free. Full Access unlocks the transfer-time estimator, the storage planner and saved conversion history. Choose weekly or yearly billing, or pay once for lifetime access. Subscriptions renew automatically until cancelled; manage or cancel anytime in your App Store settings. Type your first size and see it converted exactly, both ways, right now. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? Contact tphuc.work@gmail.com

Screenshots

Rapidrive4 screens
File Size Converter4 screens

Verdict

The call

The clearest difference is in-app purchases: Rapidrive at none against File Size Converter's 3. Rapidrive also leads on device support (4 vs 1) and iOS requirement (13.0 vs 17.0). On price, update cadence and ads 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. File Size Converter sells 3 in-app purchases, starting at $2.99 per 7 days. Rapidrive asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 3 level
Rapidrive versus File Size Converter: the parameters behind the verdict, then further details
ParameterRapidriveFile Size Converter
PriceFreeFree
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size37 MB5 MB
Age rating4+4+
DeveloperNOE FERNANDEZ LLAMASPhuc Pham

In-app purchases

None

Rapidrive

No in-app purchases

3 purchases

File Size Converter

Subscriptions2
  • Binary Units · Weekly$2.997 Days
  • Disk Capacity · Yearly$14.991 Year
One-time1
  • Download Time · Pay Once$29.99

Questions

Is Rapidrive free?
Rapidrive is free to download, with no in-app purchases.
Is File Size Converter free?
File Size Converter is free to download, with in-app purchases available.
Do Rapidrive or File Size Converter have ads?
Neither Rapidrive nor File Size Converter shows ads.
Which is updated more often, Rapidrive or File Size Converter?
Rapidrive ships an update monthly, and File Size Converter monthly. Most recently, Rapidrive was updated on October 16, 2026 and File Size Converter on October 7, 2026.

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