Comparison

Stadiametric Rangefinder vs MorseModem

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

Head to head
About

Stadiametric Rangefinder

Features
Read full description

Stadiametric Rangefinder is a range to the target estimation utility. It's designed to find distance to the target with a MIL, MOA, MRAD scale reticle fast and easy. The intuitive graphical interface was designed to replicate what you would actually see through your riflescope. Real-time calculations provide instant range measurements in yards or meters. You can also select any point in the world on map and location of the target on map and see how your target will look through eyepiece of your scope. Features: • Fast target distance estimation in both yards or meters • More than 3000 reticles. Including reticles from Carl Zeiss, Nightforce Optics, Kahles, Vixen Sport Optics, Premier Reticles, Primary Arms, Schmidt and Bender, SWFA, U.S. Optics, and Vortex Optics, US Army, USMC mil-dot ( see list of reticles supported here http://jet-lab.org/chairgun-reticles ) • More than 80 targets (IPSC, NATO, EIC targets). Also you can add targets for shooting created by you • Target size presets • Adjust for magnification setting (second focal plane) • Calculator for MOA at distance • Click value validator • Ballistic coefficient from 2 speed calculator • Angle units converter • Speed units converter • Weight units converter • Pressure units converter • Length units converter • Torque units converter • Air laboratory (Air Density, Density Altitude, Relative Air Density (RAD), Dew Point, Station Pressure, Saturation Vapor Pressure, Virtual Temperature, Actual Vapor Pressure, Cumulus Cloud Base Height, Dry Air, Dry Air Pressure, Volumetric Content of Oxygen, Oxygen Pressure) • Light/dark/gray color themes

About

MorseModem

Features
Read full description

Share secrets as voice memos. In Morse code. MorseModem lets you send hidden messages through any messaging app. Type your text, encode it as Morse code audio, and share it as a regular voice memo. Only someone with MorseModem can decode it. To everyone else, it sounds like beeps. Works with WhatsApp, iMessage, Signal, Messenger, and any app that supports voice memos. ENCODE Type a message and convert it to Morse code audio. Feel each dot and dash through haptic feedback as your secret takes shape. Share the result as a voice memo -- it blends right in. DECODE Received a Morse voice memo? MorseModem auto-detects the tones, calibrates the timing, and reveals the hidden message. LEARN New to Morse code? Browse the built-in guide covering letters, numbers, and punctuation. Tap any character to hear how it sounds. PRIVATE BY DESIGN - 100% offline -- no servers, no internet required - No data collected - No tracking - No ads - Open source Your messages never leave your device. Nothing is stored, sent, or analyzed by us. Ever. Available in English and French.

Screenshots

Stadiametric Rangefinder4 screens
MorseModem4 screens

Verdict

The call

The clearest difference is price: MorseModem at Free against Stadiametric Rangefinder's $5.99. MorseModem also leads on update cadence (every 3 days vs every 27 months). Stadiametric Rangefinder's advantage is iOS requirement (9.0 vs 26.4). On ads, in-app purchases 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

MorseModem is free to download; Stadiametric Rangefinder costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stadiametric Rangefinder ships an update every 27 months, MorseModem every 3 days. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 3 level
Stadiametric Rangefinder versus MorseModem: the parameters behind the verdict, then further details
ParameterStadiametric RangefinderMorseModem
Price$5.99Free — better
Update frequencyEvery 27 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better26.4
Further details — not scored
Size72 MB1 MB
Age rating12+4+
DeveloperBallistic Solutions LLCNicolas Lhomme

In-app purchases

None

Stadiametric Rangefinder

No in-app purchases

None

MorseModem

No in-app purchases

Questions

Is Stadiametric Rangefinder free?
Stadiametric Rangefinder costs $5.99, with no in-app purchases.
Is MorseModem free?
MorseModem is free to download, with no in-app purchases.
Do Stadiametric Rangefinder or MorseModem have ads?
Neither Stadiametric Rangefinder nor MorseModem shows ads.
Which is updated more often, Stadiametric Rangefinder or MorseModem?
Stadiametric Rangefinder ships an update every 27 months, and MorseModem every 3 days. Most recently, Stadiametric Rangefinder was updated on November 7, 2026 and MorseModem on November 9, 2026.

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