Choir Practice vs Lanma
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Choir Practice
Study your choir music anywhere with this app. Isolate your part, adjust its volume, and follow along with synchronized sheet music. Create playlists for focused practice or use it during live events.
- Isolate and adjust vocal part volume
- Synchronized sheet music with audio
- Create custom practice playlists
- Use as a background track for live events
- Project sheet music for group viewing
Read full descriptionHide full description
Choir Practice is an app that let's you study your choir part anywhere. Download a song, select your part and use a slider to make your part louder of softer in the mix. Sheet music is integrated and scrolls synchronously with audio. Click on a song part button to jump to the second verse of which you always forget the lyrics. Create your own playlist to study multiple parts in your car or while you are working. Create an account or be invited by your choir administrator to download the songs that your choir already purchased. Use the background track from to accompany your choir during a live event. Connect a beamer/projector to your iPad and put it in front of the conductor so the whole choir can read along, while looking at the conductor. Be a modern choir! And have fun, study faster and sing more songs! It makes the world a happier place.
Lanma
Read full descriptionHide full description
Lanma is the language-learning app that turns the videos and articles you already consume into vocabulary you can remember and use in conversation. BRING WHAT YOU ALREADY WATCH AND READ Share or paste a YouTube video. Add an article, blog post, news page, or Medium post. Choose your level and definition language, then let Lanma find useful words and expressions in context. For YouTube videos, Lanma recommends a manageable, level-matched selection while keeping more expressions available if you want them. Words you mark as already known are remembered, helping future videos surface more relevant vocabulary. MAKE THE WORDS STICK Review your vocabulary with: • Contextual flashcards • Multiple-choice quizzes • Fill-in-the-blank sentence practice • Pronunciation and sentence audio • Smart Review drills • Spaced repetition Lanma schedules each word around your progress. Difficult words return sooner; stronger words wait longer. SPEAK THE WORDS YOU SAVED Choose a word set, select up to 20 target words, and pick your level. Lanma creates a live roleplay around that vocabulary. Speak naturally, interrupt when you need to, and watch target words light up as you use them. You can open the live transcript during the conversation or type instead when speaking is not convenient. FINISH WITH USEFUL FEEDBACK After a conversation, see: • The sentences you produced • Target words you used or missed • Grammar, word-use, and context scores • Strengths and recurring error patterns • Personalized suggestions for your next attempt ONE CONNECTED LEARNING LOOP The vocabulary comes from content you care about. Review helps it stick. Talk turns it into language you can actually retrieve and use. Your word sets, review schedule, conversations, and progress stay together instead of disappearing after one AI chat. MORE WAYS TO LEARN • Import Anki .apkg, .colpkg, and .txt files • Generate vocabulary around any topic • Read AI stories built from weaker words • Create AI memory hooks • Track streaks, mastery, and upcoming reviews • Learn across 20 supported study languages • Study without ads on every plan WHY UPGRADE Free includes up to five word sets, unlimited standard study and quiz sessions, and monthly YouTube and website imports. Pro adds unlimited word sets, much higher import limits, Smart Review, and Talk. Premium is designed for frequent active practice, with substantially more Talk sessions, higher content limits, and AI Story Mode. Start free. Eligible learners can try Premium for seven days without a credit card. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Lanma at every 5 days against Choir Practice's every 3 weeks. Choir Practice's advantage is iOS requirement (8.0 vs 15.1). On price, 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
Both are free to download. Choir Practice sells 1 one-off in-app purchase and Lanma sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Choir Practice ships an update every 3 weeks, Lanma every 5 days. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.
| Parameter | Choir Practice | Lanma |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 58 MB | 62 MB |
| Age rating | 4+ | 9+ |
| Developer | Johan Velthuis | ETHEIA LLC |
In-app purchases
Choir Practice
- Song Credit$3.99
Lanma
- Lanma Pro7 Days trial$4.991 Month
- Lanma Premium7 Days trial$9.991 Month
- Lanma Pro7 Days trial$49.991 Year
Show 1 moreShow fewer
- Lanma Premium7 Days trial$99.991 Year









