Luban Calculator vs Codifier
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Luban Calculator
A polished calculator app offering advanced features like historical records, notes, and voice broadcasts. Easily share your calculations with others. Enhanced with AI LLM voice input for smarter calculations.
- AI LLM Voice Input
- Historical Records
- Notes
- Voice Broadcasts
- Calculation Sharing
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Luban Calculator is a carefully polished calculator that supports historical records, notes, voice broadcasts, calculation sharing, and other powerful enhancements Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Codifier
This app accurately spells out information using phonetic alphabets. It converts text, numbers, and symbols into universally recognized code words to ensure clear communication. Supports multiple languages and alphabets for versatile use.
- Spelling alphabets for clear communication
- Multiple institutional and regional alphabets
- Transcribes words, numbers, and special characters
- Hear pronunciations in supported languages
- Save favorites for quick access
- Copy transcriptions to clipboard
- Ad-free and private experience
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Codifier helps you accurately spell out important information using spelling alphabets. Use Codifier to spell names, e-mail addresses, serial numbers, booking codes, or anything else that needs to be clearly communicated. Simply type your text and Codifier will transcribe each letter into universally recognized code words—like ‘A for Alfa’ or ‘B for Bravo’—so there is never any room for confusion. Features: · Choose from 5 institutional English spelling alphabets, including ICAO/NATO, LAPD, Able-Baker, AT&T, and British Post Office · Access 12 regional alphabets, including Czech, Dutch, Finnish, French, German, Italian, Polish, Portuguese, Spanish, Swedish, U.S., and U.K. · Transcribe words, numbers, as well as special characters, including punctuation marks and currency symbols · Hear pronunciations for each code word, number, and symbol in every supported language · Save up to 10 favorites for quick access · Copy your transcriptions to clipboard and share directly with others · Enjoy a native iOS design, using Apple’s latest frameworks and UI guidelines Codifier provides a private and secure, ad-free experience—no ads, no tracking, ever. Terms of Service: https://crater.tools/codifier/terms-of-service Privacy Policy: https://crater.tools/codifier/privacy-policy
Screenshots
Verdict
The clearest difference is rating: Codifier at 5.0 against Luban Calculator's 4.0. Codifier also leads on in-app purchases (none vs 1). Luban Calculator's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.6). On price, review sentiment, ratings volume and update cadence 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
Both are free to download. Luban Calculator sells 1 in-app purchase, starting at $0.99 per month. Codifier asks for nothing beyond the download.
Codifier holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Luban Calculator ships an update monthly, Codifier fortnightly. The most recent releases landed on October 1, 2026 and September 23, 2026 respectively.
| Parameter | Luban Calculator | Codifier |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.6 |
| Further details — not scored | ||
| Size | 28 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 斌 王 | Piotr Bakker |
Customer experience
Luban Calculator
Codifier
In-app purchases
Luban Calculator
- Luban Member Ship - Monthly$0.991 Month
Codifier
No in-app purchases
Questions
Is Luban Calculator free?
Is Codifier free?
Which has better reviews, Luban Calculator or Codifier?
Do Luban Calculator or Codifier have ads?
Which is updated more often, Luban Calculator or Codifier?
Other comparisons
