普通话学习助手 vs Morse Code Encoder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
普通话学习助手
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卓越学习助手就能帮助老师布置各学科作业，包括语文朗读、英语朗读、听写、口算、解题分析，学生在手机上就能完成老师布置的各学科作业。老师在手机上就能批改评价学生作业。让孩子爱上学习，就用卓越学习助手。
Morse Code Encoder
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Type any phrase, watch it ripple out as glowing dots and dashes — reference plus calming visualisation. - Live conversion of text to Morse - Glowing dot-dash animation - Up to 30 characters free - Unlimited length and practice mode (Pro) - Audio playback with adjustable WPM (Pro) Who it's for For curious learners, ham-radio dabblers, parents teaching kids and anyone who likes typography puzzles. One-Time Unlock Premium is a one-time Lifetime purchase — there is no subscription and nothing auto-renews. Pay once and unlock every premium feature forever. Payment is charged to your Apple ID at confirmation, and you can restore it anytime. Privacy: everything stays on your device by default. No analytics SDKs, no cross-app tracking. Privacy policy at https://bestpaid.app/legal/privacy. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 普通话学习助手 at none against Morse Code Encoder's 1. 普通话学习助手 also leads on ads (none vs shown) and iOS requirement (8.0 vs 17.0). Morse Code Encoder's advantage is update cadence (every 6 weeks vs every 14 months). On price 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. Morse Code Encoder sells 1 one-off in-app purchase. 普通话学习助手 asks for nothing beyond the download.
普通话学习助手 ships an update every 14 months, Morse Code Encoder every 6 weeks. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.
| Parameter | 普通话学习助手 | Morse Code Encoder |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 14 months | Every 6 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 22 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | 北京智成卓越科技有限公司 | Vasilii Polovnikov |
In-app purchases
普通话学习助手
No in-app purchases
Morse Code Encoder
- Premium · Lifetime$19.99
