ShadowVoice vs Recallo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ShadowVoice
Practice English pronunciation using the shadowing method. Listen to native speakers, repeat, and see your voice visualized in real-time. Get instant feedback and track your progress to sound more natural.
- Real-time voice comparison with waveform display
- Sidetone monitoring for clear self-hearing
- Sentence-by-sentence practice breakdown
- Speech recognition for instant transcription
- Progress tracking of practice sessions
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ShadowVoice is your personal English pronunciation coach. Using the shadowing method, you can practice speaking by listening to native audio and repeating along while seeing your voice compared in real-time. KEY FEATURES • Real-time Voice Comparison See your pronunciation visualized alongside native speakers with waveform display. Identify differences and improve your accent. • Sidetone Monitoring Hear yourself clearly through headphones while practicing, just like professional interpreters. • Sentence-by-Sentence Practice Break down videos into manageable sentences. Master each phrase before moving on. • Speech Recognition Feedback Get instant transcription of your speech to check accuracy. • Progress Tracking Review your practice sessions and track improvement over time. PERFECT FOR - English learners at any level - Accent reduction practice - IELTS/TOEFL speaking preparation - Business English training - Anyone who wants to sound more natural The shadowing technique is used by professional interpreters worldwide. ShadowVoice brings this powerful method to your pocket. Download now and start your journey to fluent, natural-sounding English!
Recallo
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A1'den C1 seviyesine kadar özenle hazırlanmış kelime setleri ve günlük hayatta en sık kullanılan 300 cümle ile İngilizce öğrenme sürecinizi hızlandırır. Tamamen çevrimdışı (internetsiz) çalışan yapısı ve akıllı aralıklı tekrar sistemi sayesinde kelimeleri kalıcı olarak hafızanıza kazıyın. Üstelik hiçbir ücret ödemeden, kendi destelerinizi oluşturabilir ve kelimelerinizi favorilerinize ekleyebilirsiniz!"
Screenshots
Verdict
The clearest difference is ads: ShadowVoice at none against Recallo's shown. ShadowVoice also leads on update cadence (daily vs every 6 days). Recallo's advantage is iOS requirement (15.1 vs 17.2). On price, 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. Neither carries in-app purchases, so what you see is what you pay.
ShadowVoice ships an update daily, Recallo every 6 days. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.
| Parameter | ShadowVoice | Recallo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Daily — better | Every 6 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 84 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Junhua Shi | Onur Ozyer |
In-app purchases
ShadowVoice
No in-app purchases
Recallo
No in-app purchases
