Comparison

SIG BDX vs TNTCalc

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

Head to head
About

SIG BDX

This application connects a rangefinder to a riflescope, displaying an illuminated holdover dot for precise aiming. It facilitates syncing devices and provides ballistic data for accurate shots up to 800 yards.

Highlights
  • Sync rangefinder with riflescope
  • Display illuminated holdover dot
  • Measure target distance
  • Ballistic data integration
  • Connect The Dot™ system
Features
Read full description

The KILO BDX rangefinders use Applied Ballistics and Bluetooth® to illuminate the exact holdover dot in SIERRA3BDX riflescopes. For the most accurate and ethical shot, just Connect The Dot™. - DOWNLOAD: Download the app - SYNC: Sync the app with your rangefinder - BOND: Use the app to bond the rangefinder with the riflescope - RANGE: Press the RANGE button to measure the distance of your target - POWER SELECTOR RING: When the SIERRA3BDX riflescope is actively paired with a KILO BDX rangefinder, the blue LED on the power selector ring will be illuminated solid blue. This Blue LED will flash quickly 8X for one second whenever the riflescope has received a new holdover reticle update from the rangefinder. The BDX system works out to 800 yards with 1 MOA of accuracy - CONNECT THE DOT™: It’s time for hunting. Once the riflescope is turned on, range the target and the new hold is lit up out to 800 yards

About

TNTCalc

This app calculates the difficulty of routines for trampoline and tumbling athletes. It allows users to quickly enter skills and see the corresponding difficulty, aiding in routine planning and review for competitions.

Highlights
  • Routine difficulty calculation
  • Supports Trampoline, Double Mini, and Tumbling
  • Purpose-built skill keypad
  • Experiment with skill combinations
  • Designed for competition
Features
Read full description

TNTCalc — Trampoline & Tumbling Difficulty Calculator TNTCalc is a simple, fast difficulty calculator built specifically for the Trampoline & Tumbling community. Whether you're an athlete, coach, parent, or fan, TNTCalc makes it easy to enter skills and calculate routine difficulty without manually working through every value. Calculate difficulty for: - Trampoline (TR) - Double Mini Trampoline (DMT) - Tumbling (TUM) Designed for competition Quickly enter skills using a purpose-built keypad, see the corresponding difficulty, and experiment with different combinations while planning or reviewing routines. TNTCalc started as a small project created to help young T&T athletes calculate and understand their routines. It has since grown into a free resource used by the broader trampoline and tumbling community. Simple. Fast. Built for T&T. TNTCalc is an independent tool and is not affiliated with or endorsed by USA Gymnastics (USAG), the Fédération Internationale de Gymnastique (FIG), or other governing organizations.

Screenshots

SIG BDX4 screens
TNTCalc4 screens

Verdict

The call

The clearest difference is rating: TNTCalc at 5.0 against SIG BDX's 3.4. SIG BDX's advantage is ratings volume (68 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

TNTCalc holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: SIG BDX has 68 ratings behind it against 1, so its average is the more settled of the two.

Scorecard2 real differences · 8 level
SIG BDX versus TNTCalc: the parameters behind the verdict, then further details
ParameterSIG BDXTNTCalc
PriceFreeFree
Rating3.4 (68 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings68 — better1
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size137 MB1 MB
Age rating4+4+
DeveloperSig Sauer, Inc.Ramy Basily

Customer experience

SIG BDX

All ratings68 ratings
Positive50.0%
Neutral20.6%
Negative29.4%
Written reviews42 reviews
Positive33.3%
Neutral21.4%
Negative45.2%

TNTCalc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SIG BDX

No in-app purchases

None

TNTCalc

No in-app purchases

Questions

Is SIG BDX free?
SIG BDX is free to download, with no in-app purchases.
Is TNTCalc free?
TNTCalc is free to download, with no in-app purchases.
Which has better reviews, SIG BDX or TNTCalc?
TNTCalc is rated higher. SIG BDX averages 3.4 out of 5 from 68 ratings, while TNTCalc averages 5.0 from 1 ratings.
Do SIG BDX or TNTCalc have ads?
Neither SIG BDX nor TNTCalc shows ads.

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