Comparison

Protractor+ vs GhostAlias

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

Head to head
About

Protractor+

Transform your device into a versatile angle measurement tool. Easily measure angles in both degrees and radians with an intuitive interface. Ideal for quick and precise angle readings.

Highlights
  • Angle measurement
  • Degrees and radians
  • Intuitive visual control
  • Elegant design
  • Pocket protractor functionality
Features
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Protractor helps you to measure angles quickly and easily. This app turn your iPhone into a handy pocket protractor that can measure angles in both degrees and radians. Features: - Elegant design - Measure in degrees and radians - Intuitive visual control

About

GhostAlias

Features
Read full description

GhostAlias generates instant two-word code names for your projects — the same way real operations and internal programs get named, and the way movies like the Bourne series dramatize it on screen. Stop burning time in meetings arguing over what to call the new initiative. Tap Generate, get a sharp, memorable two-word designation, and get back to work. FEATURES • One-tap generation — a single button, no setup, no sign-in • Hundreds of curated words across two banks (400+ modifiers, 380+ nouns) combine into thousands of unique combinations • Cinematic "decrypting" reveal animation • A synthesized voice announces "Generating code name" and then speaks the result back to you, run through an on-device cyber/sci-fi audio effect • Mute toggle if you'd rather keep it silent • Tap the generated name to copy it straight to your clipboard • Fully offline — no account, no network connection, no data collection whatsoever • Dark, terminal/HUD-inspired interface designed to look at home next to your other ops tooling WHO IT'S FOR Engineering teams, security researchers, product teams, hobbyist devs, or anyone who names side projects and wants the process to feel like part of the fun instead of a chore. PRIVACY GhostAlias runs entirely on your device. It has no network access, no analytics, no ads, and no accounts — nothing about your usage ever leaves your phone.

Screenshots

Protractor+2 screens
GhostAlias3 screens

Verdict

The call

Protractor+ and GhostAlias are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Protractor+ sells 1 one-off in-app purchase and GhostAlias sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Protractor+ versus GhostAlias: the parameters behind the verdict, then further details
ParameterProtractor+GhostAlias
PriceFreeFree
Rating4.1 (10K ratings) — better—
Positive reviews14.9% of reviews—
Number of ratings10K — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.616.0 — better
Further details — not scored
Size21 MB3 MB
Age rating4+4+
DeveloperTue Nguyen MinhC&S Industries, LLC

Bugs and requests

Protractor+

Reported bugs

3 issues
  • Camera feature not working as expected
  • Angle measurements not accurate
  • Frequent app crashes

Requested features

3 requests
  • Ability to measure in degrees without upgrade
  • Improved accuracy and responsiveness
  • Removal of timeouts and paywalls

GhostAlias

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Protractor+

One-time1
  • Pro Features$1.99
1 purchases

GhostAlias

One-time1
  • Sophomoric Pack$1.99

Questions

Is Protractor+ free?
Protractor+ is free to download, with in-app purchases available.
Is GhostAlias free?
GhostAlias is free to download, with in-app purchases available.
Do Protractor+ or GhostAlias have ads?
Neither Protractor+ nor GhostAlias shows ads.
Which is updated more often, Protractor+ or GhostAlias?
Protractor+ ships an update every 2 months, and GhostAlias every 2 months. Most recently, Protractor+ was updated on November 6, 2026 and GhostAlias on October 31, 2026.

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