Flying Carpet File Transfer vs Octovigintuple Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flying Carpet File Transfer
Transfer files directly between devices without needing an internet connection or wireless network. Uses ad hoc WiFi or Bluetooth for close-range transfers across iOS, Android, Linux, and Windows.
- Direct file transfer
- No internet required
- Ad hoc WiFi support
- Bluetooth transfer option
- Cross-platform compatibility (iOS, Android, Linux, Windows)
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Send and receive files between iOS, Android, Linux, macOS, and Windows: either over ad hoc WiFi with one device acting as hotspot, or over a network shared by both devices. No internet or cell connection required, just two devices with WiFi or Ethernet chips (and optionally Bluetooth). Other versions available for free at https://flyingcarpet.spiegl.dev.
Octovigintuple Calc
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Display 28 calculators and perform calculations with each one.
Screenshots
Verdict
The clearest difference is price: Octovigintuple Calc at Free against Flying Carpet File Transfer's $0.99. Octovigintuple Calc also leads on update cadence (every 2 weeks vs every 3 months). Flying Carpet File Transfer's advantage is ads (none vs shown). On in-app purchases, 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
Octovigintuple Calc is free to download; Flying Carpet File Transfer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Flying Carpet File Transfer ships an update every 3 months, Octovigintuple Calc every 2 weeks. The most recent releases landed on November 3, 2026 and October 6, 2026 respectively.
| Parameter | Flying Carpet File Transfer | Octovigintuple Calc |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.4 (21 ratings) — better | — |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 21 — better | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.8.3 — better |
| Further details — not scored | ||
| Size | 1 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Theron Spiegl | Hideaki Uchikoshi |
In-app purchases
Flying Carpet File Transfer
No in-app purchases
Octovigintuple Calc
No in-app purchases
Questions
Is Flying Carpet File Transfer free?
Is Octovigintuple Calc free?
Do Flying Carpet File Transfer or Octovigintuple Calc have ads?
Which is updated more often, Flying Carpet File Transfer or Octovigintuple Calc?
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