Protractor+ vs GhostAlias
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Angle measurement
- Degrees and radians
- Intuitive visual control
- Elegant design
- Pocket protractor functionality
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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
GhostAlias
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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
Verdict
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
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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Protractor+ | GhostAlias |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (10K ratings) — better | — |
| Positive reviews | 14.9% of reviews | — |
| Number of ratings | 10K — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Tue Nguyen Minh | C&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
Protractor+
- Pro Features$1.99
GhostAlias
- Sophomoric Pack$1.99
Questions
Is Protractor+ free?
Is GhostAlias free?
Do Protractor+ or GhostAlias have ads?
Which is updated more often, Protractor+ or GhostAlias?
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