Wispr Flow: AI Voice Keyboard
73
Quality Score
Strong
Wispr Flow: AI Voice Keyboard
by Wispr AI, Inc.
Medium confidence
✍️ Bumetric analysis
“
Wispr Flow: AI Voice Keyboard is an iOS app from Wispr AI, Inc. in the Productivity category, currently rated 4.8★ across 8,418 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 73: Strong (healthy traction). For a Productivity app, that means healthy traction. The full BU Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
💰 Monthly revenue · now vs forecast
● Right now
$12.3K
per month
→
12-mo forecast
$12.7K – $26.5K
per month
→
24-mo forecast
$15.7K – $47.1K
per month
MID tierFREE
💡 Grow this revenue
Free AI audit of this app’s store listing
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
537 snapshots on record
Rating
4.8
Reviews
8,418 reviews
Forecast Revenue / mo
$12.3K
Snapshots tracked
537
since Dec 2025
ONE-TIME · BUILD
💰 Estimated build cost
$110K
↳ What it cost to build · not monthly revenue
Likely range $80K – $150K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~9 months at current MRR
Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age × team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.
Where the money goes
| 🧱 MVP baseline (design + 1-store ship) | +$28K |
| 📱 5 unique screens × $4.5K | +$22K |
| 📦 Asset bundle (177 MB) | +$40K |
| ⚙ Productivity complexity ×1.10 | +$9K |
| ⚙ 1.4y maintenance × ~1-person team | +$8K |
Total estimate
$110K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$250K
↳ What it would sell for · not monthly revenue
Marketplace range $175K – $325K · 20× MRR multiple
💸
~2.3× return on build cost
Synthetic estimate. Multiple band derived from ad-supported + age, rating quality, category demand, and user-base maturity. Calibrated against 2024-2026 indie-app-marketplace closed-deal medians. Full math + comparable deal list on /methodology.
How the multiple was built
| 📺 Ad-supported base | 15× MRR |
| 📅 1.4y proven track record | +7% |
| ⭐ ★ rating ≥ 4.7 (premium) | +15% |
| 🏷 Productivity category multiple | +8% |
Final multiple
20× MRR
👥 Estimated audience size
585K
Lifetime downloads (US-equivalent)
Monthly active
175K
Daily active
78K
Synthetic estimate from ratings × category benchmarks. Calibrated against 2024-2026 mobile-attribution retention + DAU/MAU reports. Numbers are US-storefront-equivalent — true global audience can be 5-10× larger for international apps. Full math + source list on /methodology.
How we sized it
| 📲 Productivity engagement | ~75 installs / rating |
| 📅 1.4y of rating accumulation | -7% |
| 🔁 Productivity D30 retention | 30% |
| 📍 DAU / MAU stickiness | 0.45 |
DAU / MAU
45% sticky
🛠 Estimated tech stack
🍎
Native iOS (SwiftUI)
Medium confidence · 60%
Also possible
React Native
Flutter
Heuristic guess from app bundle size, category, store description signals, and release-date stack era. Bumetric does not disassemble binaries — for binary-level certainty you would need an SDK intelligence tool or the manifest itself. Reasoning chain on the right. Full ruleset on /methodology.
Signals we read
| 📦 App bundle size | 177 MB |
| 🏷 Category context | Productivity |
| 📦 Mid-large iOS bundle | → Likely native SwiftUI (post-2020 era) |
💀 Maintenance status
Active
5%
Last shipped 2026-09-08 · 19 days ago
0 · Active
50 · At risk
100 · Abandoned
Heuristic risk score from time-since-last-update + ratings velocity proxy + Editor's Choice / curated featuring signals. Calibrated against 2024-2025 app-store ranking decay reports. Not a guarantee — a quiet app with a healthy codebase looks the same as an abandoned one until something breaks. Full math on /methodology.
Risk signals
| 📅 19 days since last update | Active development |
Verdict
Active
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$12.3K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
Direction
Headwinds: low defensibility moat
6 months
$11.6K – $19.4K
12 months
$12.7K – $26.5K
24 months
$15.7K – $47.1K
Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon — typical noise band ±25% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Below median · 41/100MID TIERFREE (NO MONETIZATION)underperforming peersGrowth Velocity
5.0
Founder Strength
4.4
Product Quality
7.1
Revenue Strength
4.1
Monetization Maturity
0.5
Defensibility
2.3
Market Position
2.0
Operational Safety
7.6
- 💰 Revenue: Modest — $8K - $18K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.8★ across 8,418 reviews — solid.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Moderate — rating drift -0.32 ★ (recent 50 vs lifetime).
🎯 For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.
💵 For acquirers: Estimated asking range 18-32× monthly = $220K-$392K.
Composite of 8 dimensions computed deterministically from public signals — no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 14 of 14 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| Excellent rating (4.8★)METRIC | +$2,200 | |
| worth every pennyREVIEW | +$2,000 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| cancelledREVIEW | −$1,500 | |
| excellent appREVIEW | +$1,500 | |
| Low install base (8,418 ratings)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| too expensiveREVIEW | −$1,000 | |
| priceyREVIEW | −$800 | |
| Single-language (English only)METRIC | −$400 | |
| Growing app (1y old)METRIC | +$200 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🆕 What's New · v1.74
We tuned up Flow to make it smoother than ever so that you can stop typing – and start speaking
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Wispr Flow: AI Voice Keyboard
- Developer
- Wispr AI, Inc.
- Bundle ID
- com.wispr.flowapp
- App Store URL
- Open in App Store
- Category
- Productivity
- Content rating
- 4+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Available
Revenue
- Reported revenue signal / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- Model estimate / mo
- $12.3K/mo
- Top-grossing rank
- 🇮🇳#18 /100 🇬🇧#26 /100 🇩🇪#33 /100 🇦🇺#40 /100 🇺🇸#43 /100 🇨🇦#46 /100 🇫🇷#54 /100
- All-time revenue
- Not found
- Pricing
- Not found
Founder
Founder data not yet collected for this app.
Funding
Funding data not yet collected for this app.
Press & Links
Press & Links data not yet collected for this app.
Contacts & Socials
Contacts & Socials data not yet collected for this app.
📈Ratings growth15,333 ratings+3114% lifetimeShow 3-year history estimate ▾
Tracked (60 weeks) Pre-tracking estimate (0 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Top Countries — Grossing Rank7 countries
🇮🇳IN#18 /100
🇬🇧GB#26 /100
🇩🇪DE#33 /100
🇦🇺AU#40 /100
🇺🇸US#43 /100
🇨🇦CA#46 /100
🇫🇷FR#54 /100
📊Category Rank Trajectory#18 now · best #18 · worst #22
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
🚀Update Frequency · Releases per Quarter11 releases tracked
🚀Version Release Timeline8 releases tracked
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
📝 About this app
Talk naturally. Flow writes perfectly. Trusted by business leaders, creatives, students, and professionals to boost productivity every day.
Wispr Flow is the AI voice keyboard and speech to text app built for speed and accuracy. It works inside any app—including Slack, Messages, Email, WhatsApp, ChatGPT, and Docs—instantly turning your spoken words into polished, formatted writing. Whether you’re taking quick notes, drafting long messages, or capturing detailed transcriptions, Flow is 4x faster than typing.… View full description on the official store →
Wispr Flow is the AI voice keyboard and speech to text app built for speed and accuracy. It works inside any app—including Slack, Messages, Email, WhatsApp, ChatGPT, and Docs—instantly turning your spoken words into polished, formatted writing. Whether you’re taking quick notes, drafting long messages, or capturing detailed transcriptions, Flow is 4x faster than typing.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 177 MB🔞 4+📱 iOS 18.3+🔖 v1.74🔄 updated 2w ago🌐 EN📂 Productivity💰 Paid🚀 Launched 2025 (1y old)
📅
What Worked™ · Development Pipeline
21 EVENTS TRACKEDDetected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →
2026-09
🔧
Shipped update — v1.69 → v1.74
→ 30 days after: reviews +2,271 medium · co-occurring
2026-08
🔧
Shipped update — v1.67 → v1.69
→ 30 days after: reviews +2,874 high confidence
2026-07
🔧
Shipped update — v1.66 → v1.67
→ 30 days after: reviews +3,175 high confidence
2026-07
🔧
Shipped update — v1.65 → v1.66
→ 30 days after: reviews +1,381 medium · co-occurring
2026-07
🔧
Shipped update — v1.64 → v1.65
→ 30 days after: revenue −$29.3K/mo · reviews +1,647 medium · co-occurring
2026-07
🔧
Shipped update — v1.63 → v1.64
→ 30 days after: revenue −$29.3K/mo · reviews +1,487 high confidence
2026-06
🔧
Shipped update — v1.62 → v1.63
→ 30 days after: revenue −$29.3K/mo · reviews +1,552 medium · co-occurring
2026-06
🔧
Shipped update — v1.61 → v1.62
→ 30 days after: revenue −$29.3K/mo · reviews +1,752 medium · co-occurring
2026-06
📈
Crossed 10,000 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +1,739 medium · co-occurring
2026-06
🔧
Shipped update — v1.60 → v1.61
→ 30 days after: reviews +2,065 medium · co-occurring
2026-05
🔧
Shipped update — v1.59.1 → v1.60
→ 30 days after: reviews +2,218 high confidence
2026-05
📈
Crossed 1,000 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +1,958 high confidence
2026-05
⭐
Rating ↑ 4.30 → 4.80 (improved 0.50★)
→ 30 days after: reviews +1,958 high confidence
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue −$346K/mo · rating −0.50★ · reviews −5,203 medium · co-occurring
2026-03
⭐
Rating ↑ 4.29 → 4.80 (improved 0.51★)
→ 30 days after: revenue +$4.4K/mo · reviews +68 medium · co-occurring
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$4.4K/mo · reviews +68 medium · co-occurring
2025-12
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$16.6K/mo · rating −0.28★ · reviews +259 medium · co-occurring
2025-12
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$17.3K/mo · rating +0.33★ · reviews +269 low · multiple changes
2025-12
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$15.7K/mo · rating +0.32★ · reviews +245 low · multiple changes
2025-12
⭐
Rating ↑ 4.00 → 4.33 (improved 0.33★)
→ 30 days after: revenue +$15.2K/mo · rating +0.33★ · reviews +236 medium · co-occurring
🗣
Voice of Customer
Based on 450 reviews across 5 markets● 71% positive · ● 18% neutral · ● 11% negative · Rating drift: -0.32★ (declining — recent 50: 4.48★ vs lifetime: 4.8★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇦🇺 AU
+0.64
🇺🇸 US
+0.57
🇫🇷 FR
+0.23
🇧🇷 BR
+0.21
🇩🇪 DE
+0.11
Top praise themes
game changer ×22 right now ×8 highly recommend ×8 speech text ×8 life easier ×6 writing review ×5 changed life ×5 muito bom ×5
Top complaint themes
doesn work ×4 relearn type ×3 full access ×3 ich ×12 iphone ×11 it's ×9 dictation ×9 die ×9
🧪
Tech & Domain Intel — wisprflow.ai
- Mail provider
- Google Workspace
- Tech stack
- Microsoft 365 · Mailgun · Google Workspace
Derived from public RDAP + DNS TXT records (no scraping, no login).
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.88021★ | 1,077 | 4.88021★ this version |
| 🇧🇷 BR | 4.91902★ | 531 | 4.91902★ this version |
| 🇨🇦 CA | 4.7958★ | 1,763 | 4.7958★ this version |
| 🇩🇪 DE | 4.84371★ | 1,670 | 4.84371★ this version |
| 🇫🇷 FR | 4.82387★ | 687 | 4.82387★ this version |
| 🇬🇧 GB | 4.79269★ | 2,325 | 4.79269★ this version |
| 🇮🇳 IN | 4.81254★ | 3,190 | 4.81254★ this version |
| 🇯🇵 JP | 4.72258★ | 155 | 4.72258★ this version |
| 🇺🇸 US | 4.83952★ | 16,133 | 4.83952★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Wispr Flow: AI Voice Keyboard: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why medium confidence: 8,418 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Wispr Flow make per month?▴
Based on our ML-calibrated revenue forecast, Wispr Flow earns approximately $12K/mo. This is a US-storefront-equivalent estimate; global revenue can be several times larger for internationally-distributed apps. See the methodology page for the full formula and confidence bands.
Is Wispr Flow profitable?▴
With estimated build cost $110K and monthly revenue $12K, Wispr Flow looks profitable — pays back its estimated build cost in roughly 9 months at the current run-rate. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Wispr Flow have?▴
Estimated audience: ~585K lifetime downloads, ~175K monthly active users, and ~78K daily active users. Derived from ratings count × category installs-per-rating × age decay. US-storefront-equivalent — global audience can be 5-10× larger for internationally-distributed apps.
What apps are like Wispr Flow?▴
Browse the full Productivity category catalog to find similar apps with revenue, build cost, audience and tech stack data. Each /p/{slug} page also shows a Compare side-by-side widget with three peer apps from the same niche.
What is Wispr Flow built with?▴
Our heuristic places Wispr Flow on the Native iOS (SwiftUI) stack (Medium confidence, 60%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: React Native, Flutter.
Is Wispr Flow still actively maintained?▴
Maintenance status: Active (5% abandonment risk). Last shipped version was 19 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Wispr Flow sell for?▴
Estimated acquisition value: $250K (marketplace range $175K – $325K). Calculated as 20× monthly revenue using the standard multiple for the detected monetization model + adjustments for age, rating quality and category demand. Calibrated against 2024-2026 Flippa / Acquire.com / MicroAcquire closed-deal medians.
When was Wispr Flow last updated?▴
Wispr Flow last shipped a new version on 2026-09-08 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Wispr Flow?▴
Wispr Flow is published by Wispr AI, Inc. on the Apple App Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.
What is Wispr Flow's BU Score?▴
Wispr Flow has a BU Score of 73/100 (Strong). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.