TeamTalk 5 vs Aiko
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TeamTalk 5
This application enables real-time voice conversations and text messaging over the internet. It supports private rooms, high-quality audio, and offers robust accessibility features for visually impaired users.
- Real-time voice over IP conversations
- Instant text messaging
- Private rooms/channels
- High-quality audio codecs
- Push-to-talk and voice activation
- Accessibility for visually impaired
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TeamTalk is a conferencing system which allows users to participate in conferences on the Internet. Users can chat using voice over IP and listen to streaming media files. TeamTalk for iOS has been designed with particular emphasis on accessibility features for visually impaired. Here is a list of the main features: - Real time voice over IP conversations - Public and private instant text messaging - Private rooms/channels for every group - High quality audio codecs with both mono and stereo - Push-to-talk and voice activation - Standalone server available for both LAN and Internet environments - User authentication with accounts - Accessibility for visually impaired using VoiceOver
Aiko
Convert audio to text locally on your device using advanced AI. Export transcriptions as subtitles and fix common errors with a word-replacement feature. Supports over 100 languages for high-quality, private transcription.
- On-device AI transcription
- OpenAI Whisper powered
- Export as subtitles
- Word replacement for corrections
- Supports 100+ languages
- Privacy-focused, no data leaves device
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High-quality on-device transcription. Easily convert speech to text from meetings, lectures, and more. The transcription is powered by OpenAI's Whisper running locally on your device. Nothing leaves your device. You can export the transcription as subtitles too. It has a word-replacement feature to let you automatically fix common mistakes. Aiko favors accuracy over speed. It does not do live transcription while recording. It does not currently have speaker detection. Try the trial first. See website. Note: Sharing from Voice Memos on iOS 26 does not work because of a iOS 26 bug outside of my control. Supports audio in 100 different languages: Afrikaans, Albanian, Amharic, Arabic, Armenian, Assamese, Azerbaijani, Bangla, Bashkir, Basque, Belarusian, Bosnian, Breton, Bulgarian, Burmese, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Estonian, Faroese, Finnish, French, Galician, Georgian, German, Greek, Gujarati, Haitian Creole, Hausa, Hawaiian, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Javanese, Kannada, Kazakh, Khmer, Korean, Lao, Latin, Latvian, Lingala, Lithuanian, Luxembourgish, Macedonian, Malagasy, Malay, Malayalam, Maltese, Marathi, Mongolian, Māori, Nepali, Norwegian, Norwegian Nynorsk, Occitan, Pashto, Persian, Polish, Portuguese, Punjabi, Romanian, Russian, Sanskrit, Serbian, Shona, Sindhi, Sinhala, Slovak, Slovenian, Somali, Spanish, Swahili, Swedish, Tagalog, Tajik, Tamil, Tatar, Telugu, Thai, Tibetan, Turkish, Turkmen, Ukrainian, Urdu, Uzbek, Vietnamese, Welsh, Yiddish, Yoruba The app was made possible thanks to Whisper by OpenAI and whisper.cpp by Georgi Gerganov. ■ FAQ ‣ Can I edit the text in the app? I don't plan to support any editing. Export the transcription and edit it in a proper text editor. ‣ Why is the app so large? The app delivers the highest quality transcription on the market for 100 different languages. Rather than asking why it's so large, the real question is how is it so small. ‣ Why is the transcription so slow? The app favors accuracy over speed. However, performance is expected to improve in the coming months. ‣ Why must I keep the iOS app open while it transcribes? iOS apps are fundamentally restricted from operating in the background for extended periods. ‣ Can I delete some of the languages to save space? This is unfortunately not possible. The model has all the languages stored together in a way that makes it impossible to remove just some languages. More FAQs on the website. ■ Technical details The app uses the Whisper medium or small model on iOS depending on available memory and the large v3 model on macOS. ■ Privacy The transcription is done locally on your device. Nothing leaves your device. ■ Support You can contact me through the feedback button in the app.
Screenshots
Verdict
The clearest difference is price: TeamTalk 5 at Free against Aiko's $24.00. TeamTalk 5 also leads on iOS requirement (9.0 vs 26.0). Aiko's advantage is rating (4.7 vs 4.0) and review sentiment (87% vs 68%). On 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
TeamTalk 5 is free to download; Aiko costs $24.00 up front. Neither carries in-app purchases, so what you see is what you pay.
Aiko holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Aiko has 325 ratings behind it against 39, so its average is the more settled of the two. Written reviews point the same way: 68% of TeamTalk 5's written reviews are positive against 87% of Aiko's.
TeamTalk 5 ships an update every 3 months, Aiko every 6 weeks. The most recent releases landed on July 25, 2026 and September 23, 2026 respectively.
| Parameter | TeamTalk 5 | Aiko |
|---|---|---|
| Price | Free — better | $24.00 |
| Rating | 4.0 (39 ratings) | 4.7 (325 ratings) — better |
| Positive reviews | 68.4% of reviews | 86.7% of reviews — better |
| Number of ratings | 39 | 325 — better |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #22 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Vision Pro — better |
| Requires iOS | 9.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 19 MB | 1.7 GB |
| Age rating | 12+ | 4+ |
| Developer | Bjoern Rasmussen | Sindre Sorhus |
Customer experience
TeamTalk 5
Aiko
Bugs and requests
TeamTalk 5
Not enough reviews yet to summarise bugs or requests.
Aiko
Reported bugs
3 issues- Repeated sentences
- Incorrect language detection
- Transcription loss on app exit
Requested features
4 requests- Support for multiple speakers
- Ability to select transcription model
- Export options for timestamps and speaker labels
- Background transcription mode
In-app purchases
TeamTalk 5
No in-app purchases
Aiko
No in-app purchases









