Flash Drive vs Signal Sleuth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flash Drive
Read full descriptionHide full description
The Flash Drive JIB Display app displays information for electric vehicle conversions on your phone or tablet.
Signal Sleuth
Read full descriptionHide full description
Scan nearby Bluetooth Low Energy devices, sort out what is yours, and focus on a single target with honest warmer-or-colder signal guidance. Signal Sleuth keeps passive BLE scanning free, then unlocks finder mode, manual probing, and custom rule imports with VIP. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Flash Drive at none against Signal Sleuth's 3. Flash Drive also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). Signal Sleuth's advantage is update cadence (daily vs every 5 weeks). On price 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
Both are free to download. Signal Sleuth sells 3 in-app purchases, starting at $1.99 per 7 days. Flash Drive asks for nothing beyond the download.
Flash Drive ships an update every 5 weeks, Signal Sleuth daily. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.
| Parameter | Flash Drive | Signal Sleuth |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 39 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Flash Drive Motors | LUKE WILLIAM ROACH |
In-app purchases
Flash Drive
No in-app purchases
Signal Sleuth
- VIP Weekly$1.997 Days
- VIP Monthly7 Days trial$5.991 Month
- VIP Yearly14 Days trial$39.991 Year
Questions
Is Flash Drive free?
Is Signal Sleuth free?
Do Flash Drive or Signal Sleuth have ads?
Which is updated more often, Flash Drive or Signal Sleuth?
Other comparisons
