Comparison

BulletCalc3 vs AES256 Encrypt and Decrypt

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

Head to head
About

BulletCalc3

Calculate ballistic trajectories for firearms with detailed charts and data. Offers metric and imperial units, automatic calculation of bullet drop, energy, and velocity at various ranges. Includes features for adjusting gun sight zero and measuring slant angles.

Highlights
  • Metric/Imperial unit support
  • Dynamic ballistic charts
  • Automatic FPS/Energy/Drop calculation
  • Gun sight zero adjustment
  • Slant angle measurement
  • Web search for bullet specs
  • Export distance data
Features
Read full description

Calculate your Ballistics like a Pro! BulletCalc3 does it all.....Metric / Imperial / or Metric AND Imperial!! Generate Dynamic Ballistic CHARTS w/ "GRAPH DATA" Button -> also featuring Ranges of 100 yards / 200 yards / 300 yards / & 500 yards! **Gravity on Earth is Very Reliable & Limits the Distance a Heavier-than-Air Object Can be Thrown at a Given Speed -> Throwing FARTHER requires Throwing FASTER & Sometimes HIGHER -> Evaluate your FORWARD PASS w/ BulletCalc3 & Develop an Arm like a Cannon!!!......or Just Evaluate a REAL Cannon!! BulletCalc3 will Automatically Calculate FPS / Bullet Energies / Bullet Drop due to Gravity at 100 / 200 / 300 / 400 / 500 / 1000 yards!!! *note: the Aerodynamic Drag Coefficient Used is Exclusive to BulletCalc3, and may vary from Published Values.   ++ Aerodynamic Drag Values can be Calibrated or Fine-Tuned using Trajectory Data Published on Ammunition Boxes....or also via Range Observations w/ Chronograph & Bench Mount -> Resulting in Improved Ballistic Model Performance at ANY Distance ++ Sound Barrier Turbulence & Bullet Shape Related Aerodynamic Fluctuation are Known Phenomenon affecting ALL Ballistic Calculators -> BulletCalc3 utilizes Simplicity as the Best Approach for Minimizing Model-to-Measurement Variation in FAST Smartphone Based Ballistic Calculation Don't know what the specs on that Bullet Cartridge are? Use the "Web Search" button to pull up all of the information you're missing right from the Shooting Range Calculate Instantaneous Velocities and Energies at any Range Distance you want to! Now you're the Expert!! -Located in "GRAPH DATA" >>> MOA [Minute of Arc] -> mrad [milliradians] -> Gun Sight ZERO Setting [yards] -> Yards / mil & Meters / mil **to Adjust Gun Sight ZERO -> [Press "CHANGE UNITS" Button] -> [Scroll to Bottom] -> [Adjust Value] -> [Press "SAVE UNITS"] >>> Gun Sight ZERO sets Parabolic Gravitational Arc by using Raw MUZZLE Velocity as a Horizontal Vector -> Slower Speeds w/ Longer Gun Sight ZERO = Taller Parabolic Arc *which Corresponds to Higher Firing Angle -"RIFLEMAN'S RULE" & Tiltmeter Accelerometer Feature -> Located in "Change Units" MENU **Easily measure Slant ANGLE of a Hill & Automatically Calculate Rifleman's Horizontal Distance from Slant Range Laser Rangefinder Value ***Pressing "EXPORT Distance" Button Updates the Bullet Drop Calculation & Dataset -INTERACTIVE TextField to Ballistic Charts "GRAPH DATA" Feature -> Calculation Parameters Description **this GRAPH Description Auto-Populates when "CALCULATE" Button is Pressed or CALIBER is Selected from MENU ***Description Data Includes -> Caliber Information / Muzzle Velocity / Projectile Mass / Aerodynamic Drag Coefficient -> [Tap "CALCULATE"] or [Select a CALIBER from MENU] -> [Tap "GRAPH DATA"] -> [Scroll Down to CHART DESCRIPTION Text Field below TOP GRAPH] -> [Modify DESCRIPTION as Desired] -GRAPH Description Feature -> Copy-Paste-to-Clipboard **to COPY Ballistic Parameters: "Tap mrad [milliradians] -> MOA [Minute of Arc] -> yards / mil" -> Text will Flash RED ***PASTE Clipboard -> to Notes, Text Messages, Email, etc >>> to Describe Ballistic CHART

About

AES256 Encrypt and Decrypt

This utility encrypts and decrypts data using the robust AES256 algorithm with a 256-bit key and GCM mode. It offers strong password protection to safeguard sensitive information from unauthorized access, making it ideal for securing personal and financial data.

Highlights
  • AES256 encryption/decryption
  • 256-bit key length
  • GCM mode support
  • Strong password protection
  • Easy to use interface
  • Secure sensitive data
Features
Read full description

AES256 encrypt and decrypt is a powerful and secure application that encrypts and decrypts data using the AES256 algorithm. It is easy to use and protects your sensitive data from unauthorized access. FEATURES: Encrypts and decrypts data with a 256-bit key length and GCM mode Provides strong passwords to protect data Easy to use Secure USE CASES: Protect sensitive data, such as passwords, financial information, and personal information Secure data in transit Download AES256 encrypt and decrypt today to protect your data securely!

Screenshots

BulletCalc34 screens
AES256 Encrypt and Decrypt4 screens

Verdict

The call

The clearest difference is price: AES256 Encrypt and Decrypt at Free against BulletCalc3's $0.99. AES256 Encrypt and Decrypt also leads on rating (4.0 vs 3.0) and update cadence (every 8 days vs every 2 months). BulletCalc3's advantage is in-app purchases (none vs 1). On ratings volume, ads and device support 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

AES256 Encrypt and Decrypt is free to download; BulletCalc3 costs $0.99 up front. AES256 Encrypt and Decrypt sells 1 one-off in-app purchase. BulletCalc3 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AES256 Encrypt and Decrypt holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

BulletCalc3 ships an update every 2 months, AES256 Encrypt and Decrypt every 8 days. The most recent releases landed on August 1, 2026 and September 8, 2026 respectively.

Scorecard6 real differences · 4 level
BulletCalc3 versus AES256 Encrypt and Decrypt: the parameters behind the verdict, then further details
ParameterBulletCalc3AES256 Encrypt and Decrypt
Price$0.99Free — better
Rating3.0 (2 ratings)4.0 (4 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings24 — better
Update frequencyEvery 2 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size6 MB5 MB
Age rating17+4+
DeveloperJack McCormackLe Vu

Customer experience

BulletCalc3

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

AES256 Encrypt and Decrypt

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

BulletCalc3

No in-app purchases

1 purchases

AES256 Encrypt and Decrypt

One-time1
  • Remove Ads$0.99

Questions

Is BulletCalc3 free?
BulletCalc3 costs $0.99, with no in-app purchases.
Is AES256 Encrypt and Decrypt free?
AES256 Encrypt and Decrypt is free to download, with in-app purchases available.
Which has better reviews, BulletCalc3 or AES256 Encrypt and Decrypt?
AES256 Encrypt and Decrypt is rated higher. BulletCalc3 averages 3.0 out of 5 from 2 ratings, while AES256 Encrypt and Decrypt averages 4.0 from 4 ratings.
Do BulletCalc3 or AES256 Encrypt and Decrypt have ads?
Neither BulletCalc3 nor AES256 Encrypt and Decrypt shows ads.
Which is updated more often, BulletCalc3 or AES256 Encrypt and Decrypt?
BulletCalc3 ships an update every 2 months, and AES256 Encrypt and Decrypt every 8 days. Most recently, BulletCalc3 was updated on August 1, 2026 and AES256 Encrypt and Decrypt on September 8, 2026.

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