Comparison

eSign vs Bluetooth Tracker

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

Head to head
About

eSign

Digitally sign documents from your phone or tablet in seconds. This app allows you to approve contracts, fill forms, and request signatures securely and legally. Streamline your document workflows without printing or scanning.

Highlights
  • Digitally sign PDFs and files
  • Upload documents from cloud/email
  • Send signature requests
  • Add dates, initials, checkboxes
  • Save reusable signatures
  • Protect documents with encryption
Features
Read full description

Sign Documents Anytime, Anywhere Fast. Secure. Legally Binding. This app lets you sign documents digitally, from your phone or tablet - in seconds. Whether you’re approving contracts, filling out forms, or requesting signatures from others, it's your go-to tool for safe and simple document workflows. Core Features: - Sign PDFs and other files with your finger or stylus - Upload documents from your device, email, or cloud - Send signature requests to others - Add dates, initials, checkboxes, and text fields - Save reusable signatures - Protect sensitive documents with encryption Why Use It? - Legally binding e-signatures (compliant with eIDAS, ESIGN, UETA) - Time-saving for professionals, freelancers, and teams - No printing, scanning, or faxing - ever again Secure. Convenient. Paperless. Privacy Policy: https://docs.google.com/document/d/10uAoOwusMCLcqOetBHPDxCyz8Y0mrDaDQxk36nOEeWY/edit?tab=t.0 Terms of Use: https://docs.google.com/document/d/11ltWgoQgUELKVtPcAOfuV9RiR0sjGqEw53694Lgwp6k/edit?tab=t.0

About

Bluetooth Tracker

Quickly locate lost Bluetooth devices like earbuds, smartwatches, and fitness trackers. The app uses signal strength to guide you directly to your missing items, saving you time and frustration.

Highlights
  • Fast BLE device scanning
  • Signal strength indicator for location
  • Detailed device information
  • Auto-refresh of nearby devices
  • Background operation
  • Works with various BLE gadgets
Features
Read full description

BLE Device Finder - Locate Your Lost Bluetooth Gear Instantly Tired of losing your wireless earbuds, smartwatch, or fitness tracker? BLE Device Finder helps you quickly locate any nearby Bluetooth Low Energy (BLE) device- saving you time and frustration. Key Features: - Fast Scanning - Instantly detect nearby BLE devices. - Signal-Based Search (RSSI) - Follow the strength indicator to pinpoint lost items. - Detailed Device Info - View names, MAC addresses, and real-time signal data. - Auto-Refresh - Always see the latest nearby devices. - Background Operation - Keep searching even while using other apps. How It Works: The app estimates distance based on signal strength- move closer, and the signal gets stronger, guiding you straight to your lost device. Works With: - Wireless headphones & earbuds - Fitness bands & smartwatches - Bluetooth tags (Tile, AirTag alternatives) - Other BLE-enabled gadgets Never lose track again! Let BLE Device Finder help you recover your gear in seconds. We may share anonymized app usage data with Apple exclusively to help detect and prevent refund fraud. For full details regarding our refund policy, please refer to our Privacy Policy and Terms of Use. Contact us: marjoriesalles1@outlook.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1ZE5mWh00ZZN8lX2HPbIn4JWk7OZNyPb5rVm45YsQulw/edit?usp=sharing

Screenshots

eSign4 screens
Bluetooth Tracker4 screens

Verdict

The call

The clearest difference is update cadence: eSign at every 5 days against Bluetooth Tracker's every 5 weeks. Bluetooth Tracker's advantage is iOS requirement (15.0 vs 17.2). On price, rating, ratings volume 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. eSign sells 1 in-app purchase, starting at $6.99 per 7 days and Bluetooth Tracker sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

eSign holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 61 and 40 respectively.

UpkeepUpdate frequency

eSign ships an update every 5 days, Bluetooth Tracker every 5 weeks. Both last shipped on October 24, 2026.

Scorecard2 real differences · 8 level
eSign versus Bluetooth Tracker: the parameters behind the verdict, then further details
ParametereSignBluetooth Tracker
PriceFreeFree
Rating4.7 (61 ratings) — better4.5 (40 ratings)
Positive reviews—0.0% of reviews
Number of ratings61 — better40
Update frequencyEvery 5 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS17.215.0 — better
Further details — not scored
Size18 MB36 MB
Age rating4+4+
DeveloperSebastien LafailleMARTIN ANIS YVES SEDDIK RADID

Customer experience

eSign

All ratings60 ratings
Positive93.3%
Neutral0.0%
Negative6.7%

Bluetooth Tracker

All ratings35 ratings
Positive91.4%
Neutral0.0%
Negative8.6%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

eSign

Subscriptions1
  • Weekly king of Doc Drawer!3 Days trial$6.997 Days
4 purchases

Bluetooth Tracker

Subscriptions4
  • Weekly$6.997 Days
  • Weekly Trial3 Days trial$6.997 Days
  • Monthly$19.991 Month
Show 1 more
  • Annual$29.991 Year

Questions

Is eSign free?
eSign is free to download, with in-app purchases available.
Is Bluetooth Tracker free?
Bluetooth Tracker is free to download, with in-app purchases available.
Which has better reviews, eSign or Bluetooth Tracker?
eSign is rated higher. eSign averages 4.7 out of 5 from 61 ratings, while Bluetooth Tracker averages 4.5 from 40 ratings.
Do eSign or Bluetooth Tracker have ads?
Neither eSign nor Bluetooth Tracker shows ads.
Which is updated more often, eSign or Bluetooth Tracker?
eSign ships an update every 5 days, and Bluetooth Tracker every 5 weeks. Most recently, eSign was updated on October 24, 2026 and Bluetooth Tracker on October 24, 2026.

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