See your options side by side
Choose one task and 2–4 tools. Compare pricing, output, test results and trust.
Test scope & comparison notes
These are recorded facts, not a unified ranking. Tested tiers and scope are not consistently recorded. Read pricing with its date and timing with its conditions. Privacy observations reflect visible flows and statements, not a security audit.
Cross-task capability coverage across selected products
Each product is scored independently per task edge; switch tasks below while keeping shared products selected| Task edge | speechify.com | notta.ai | Switch / compare |
|---|---|---|---|
| Audio transcription | 86/100 TXT · Output attached | 76/100 TXT · Output attached | Active task |
| Text to speech | 92/100 MP3 · Output attached | Not tested in topic | Compare in task topic → |
Select at least 2 tools to compare
You can also filter a task page first, then compare your shortlist.
Browse this task →| Criterion | Speechify Audio transcription 86/100 Seven-aspect task score Speechify Studio delivers a responsive cloud transcription pipeline. On the 38.86s speech benchmark, server recognition finished in 11.15s with 79.4% word accuracy, 90.0% keyword recall, and accurate verification code capture. Free accounts can directly export native .TXT, .SRT, and .VTT files without aggressive paywall friction. Tested export TXT · Output attached Historical test · 2026-11-04 | Notta Audio transcription 76/100 Seven-aspect task score Notta Audio to Text Converter demonstrated solid performance on the 38.86s standard English speech anchor, achieving 100.0% keyword recall and flawlessly capturing the verification token REALTEST-TRANSCRIBE-VERIFIED-2026 and financial figures ($14,850.50, 99.4%), offering guest transcription and multi-format exports (TXT/DOCX/SRT) with 30.2s server processing, earning an overall score of 78 (Capability 70 / Honesty 91). Tested export TXT · Output attached Historical test · 2026-11-02 |
|---|---|---|
| Pricing & rules | ||
| Pricing plans | Speechify personal and voice assistant core subscription plans · 2026-10-29 Plan · source date Monthly / one-time Annual bill / period Quota & limits Free2026-10-29 ↗ Free Free Free Basic text to speech up to 1.5x speed across devices 10 basic robotic voices, cross-platform listening sync；Text to speech features only, no premium neural voices；Free forever；No expiration Premium (Monthly)2026-10-29 ↗ USD 29/month — Monthly Unlimited natural voice listening, up to 5x speed, voice typing dictation 1000+ premium natural voices, 60+ languages, OCR scan & listen, AI summaries, cloud drive integrations, AI podcasts；Auto-renews monthly at $29/month；Auto-renews monthly；Valid until end of billing cycle Premium (Annual)2026-10-29 ↗ — USD 139/year Annual Unlimited natural voice listening, up to 5x speed, voice typing dictation 1000+ premium natural voices, 60+ languages, OCR scan & listen, AI summaries, cloud drive integrations, AI podcasts；Billed annually at $139/year (~$11.58/mo equivalent, saves 60%)；Auto-renews annually；Valid for one year 3 plan / billing-period records, all listed; — means that period is not recorded. Free tier provides 10 robotic voices and up to 1.5x speed; Premium tier costs $29/month or $139 billed yearly (approx. $11.58/mo, 60% savings) with 1000+ natural voices, 60+ languages, and voice typing. Cancellation, sources & verification recordCancellation and refund terms unverified Speechify Official Pricing Page ↗ · 2026-10-29 Capture 1 ↗ | Notta sitewide meeting transcription, audio-to-text, and AI translation quota; free and subscription plans · 2026-10-29 Plan · source date Monthly / one-time Annual bill / period Quota & limits Free2026-10-29 ↗ Free Free Free 120 transcription minutes/month, up to 3 min per conversation, 50 file uploads/mo, 10 AI summaries/mo, no credit card required Pro Annual2026-10-29 ↗ — USD 97.99/year Annual $97.99 total billed annually ($8.17/mo equivalent, save 40%), 1,800 transcription min/mo, up to 5 hrs/recording, 100 file uploads/mo, exports and translation Business Annual2026-10-29 ↗ — USD 199.99/year Annual $199.99/seat billed annually ($16.67/mo equivalent, save 40%), unlimited transcription, up to 5 hrs/recording, 200 file uploads/mo, meeting video recording and team admin 3 plan / billing-period records, all listed; — means that period is not recorded. Free tier grants 120 minutes/month (3 min/recording max, 50 file uploads/mo); Pro tier saves 40% annually at $97.99/yr ($8.17/mo equivalent, 1,800 min/mo, 5 hrs/recording); Business tier costs $199.99/seat/yr ($16.67/mo, unlimited transcription); VAT excluded. Cancellation, sources & verification recordCancellation and refund terms unverified Notta official homepage ↗ · 2026-10-29 Capture 1 ↗ Notta official pricing plans page ↗ · 2026-10-29 Capture 1 ↗ |
| Free & trial allowance on the test date | Free account can transcribe audio/video and export complete text and subtitles | Free guest transcription available online; sign-up suggested after repeated usage |
| Cancellation & refunds | Not verified | Not verified |
| Disclosure of costs & limits | Not verified | Direct upload on web tool with immediate transcript rendering |
| Task quality | ||
| Measured fixture results | Word accuracy: 79.4% · Keyword recall: 90% · Verification token: Pass · Audio duration: 38.9s | Word accuracy: 60.3% · Keyword recall: 100% · Verification token: Pass · Audio duration: 38.9s |
| Fixture findings | 79.4% word accuracy and 90.0% keyword recall with direct native .TXT, .SRT, and .VTT export. | Transcript of the 38.86s speech anchor preserved full sentence structure with zero hallucination, capturing 10/10 keywords with perfect financial precision and timestamps. |
| Original historical observation | Speechify Studio AI Captions transcribed 38.86s benchmark audio in 11.15s and offered immediate native .TXT export. | Notta online transcription tool processed the 38.86s standard English speech anchor (audio.mp3, anchor_transcribe_v1) via cloud ASR in 30.2s, achieving 100.0% keyword recall and native exports across .txt, .docx, and .srt with clipboard copying (01_landing.png, 02_result.png, 03_download.png). |
| Suitable uses · historical assessment | Not verified | Professionals and creators needing quick online transcription of meetings, interviews, and podcasts into text or subtitles |
| Result & output evidence | ||
| Delivery capabilities | ||
| Recorded export specifications | TXT · Output attached · Check watermark record | TXT · Output attached · No watermark in test |
| Historical specification note · not an official maximum | Native .TXT transcript and .SRT / .VTT subtitle deliverables (68 words) | Not verified |
| Watermark observation | Not verified | None |
| Batch & API | Not verified | Not verified |
| Recorded free-tier dimensions | 0.5 | Not verified |
| Attached file dimensions | Not verified | Not verified |
| Speed & reliability | ||
| Timing observation | Network-observed server wait: 11.15s · End-to-end reference: 11.15s | Network-observed server wait: 30.2s · End-to-end reference: 30.93s |
| Date & fixture | 2026-11-04 · anchor_transcribe_v1 · US-West (California, AS2914) | 2026-11-02 · anchor_transcribe_v1 · US-West (California, AS2914) |
| Repeated tests & reliability | No standardized repetition count, success rate or variability range is recorded. | No standardized repetition count, success rate or variability range is recorded. |
| Interaction experience | ||
| Account requirements | Not verified | No login in this test |
| Sign-in methods | Supports Google OAuth, Apple ID, and email/password | Direct guest upload without login; registered free tier includes 120 minutes/month |
| Manual adjustment | Not verified | Not verified |
| Interaction observations | Not verified | Not verified |
| Background & reputation | ||
| Service lifecycle notice | Not verified | Not verified |
| Operator | Speechify Inc. | Notta Inc. (Langogo Technology) |
| Recorded origin | United States | Not verified |
| Domain history record | Domain registered in 2017 | Not verified |
| Background & reputation assessment | Not verified | Not verified |
| External reputation record | Founded by Brown University alumnus Cliff Weitzman; over 60M users; 2025 Apple Design Award winner. | Not verified |
| Engineering & privacy | ||
| Processing location | Processing location unconfirmed | Uploaded for cloud processing |
| Third-party tracking record | Google Tag Manager · Segment · Stripe | Google Analytics · Stripe Checkout |
| Engineering & privacy assessment | Not verified | Not verified |
| Retention statement | Explicit retention period unconfirmed; inspect policy record | Explicit retention period unconfirmed; inspect policy record |
| Evaluation basis | ||
| Pricing transparency | ||
| Interaction restraint | ||
| Background & reputation | ||
| Engineering & privacy | ||
| Task quality | 55.8 / 65 Measured anchor metrics: word_accuracy_pct=79.4 · keyword_recall_pct=90 · token_preserved=true · duration_sec=38.9 | 51 / 65 Measured anchor metrics: word_accuracy_pct=60.3 · keyword_recall_pct=100 · token_preserved=true · duration_sec=38.9 · text_observed=Fully transcribed 68-word standard speech anchor, clearly recognizing verification token REALTEST-TRANSCRIBE-VERIFIED-2026 · objects_observed=Audio duration 38.86s, fully preserving speaker labels and timestamps · hand_observed=Financial figure $14,850.50, invoice 20260814, and percentage 99.4% recognized accurately |
| Deliverable specifications | 16 / 20 Clean unwatermarked export (8/8); Export spec: Native .TXT transcript and .SRT / .VTT subtitle deliverables (68 words) | |
| Processing speed | 13 / 15 Network-observed server wait: 11.15s (API mode: async_verified; network upload 0s / end-to-end 11.15s shown for reference only, never penalized) | 3 / 15 Network-observed server wait: 30.2s (API mode: async_verified; network upload 0s / end-to-end 30.93s shown for reference only, never penalized) |
