MailShot Pro- Group Email
67
Quality Score
Solid
MailShot Pro- Group Email
Low confidence
✍️ bumetric analysis
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MailShot Pro- Group Email is an iOS app from Peter Johnson in the Productivity category, currently rated 4.7★ across 97 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 67: Solid (established niche player). For a Productivity app, that means established niche player. 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
$2.3K
per month
→
12-mo forecast
$2.0K – $7.3K
per month
→
24-mo forecast
$1.9K – $16.9K
per month
INDIE 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
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$55K
↳ What it cost to build · not monthly revenue
Likely range $40K – $75K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in <1 month 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 |
| ⚙ Productivity complexity ×1.10 | +$5K |
Total estimate
$55K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$800K
↳ What it would sell for · not monthly revenue
Marketplace range $600K – $1.1M · 17× MRR multiple
💸
~15× 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 |
| ⭐ ★ rating ≥ 4.7 (premium) | +15% |
| 🏷 Productivity category multiple | +8% |
| ⭐ Small user base (<1K ratings) | -8% |
Final multiple
17× MRR
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$2.3K/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
6 months
$2.0K – $4.6K
12 months
$2.0K – $7.3K
24 months
$1.9K – $16.9K
Compound growth at +6.0% MoM (tier baseline for INDIE). Range widens with horizon — typical noise band ±40% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Pre-traction · 38/100INDIE TIERFREE (NO MONETIZATION)limited signalGrowth Velocity
5.0
Founder Strength
5.7
Product Quality
3.8
Revenue Strength
3.4
Monetization Maturity
0.5
Defensibility
4.5
Market Position
2.0
Operational Safety
5.6
- 💰 Revenue: Modest — $925 - $5784/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.71★ across 97 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 1339d ago — possibly dormant.
- ⚠️ Risk: Elevated — dormant (1339d since update).
🎯 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 = $41K-$74K. Portfolio play ($47K/mo combined) commands premium.
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 9 of 9 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 (4.7★)METRIC | +$2,200 | |
| worth every pennyREVIEW | +$2,000 | |
| 5 starREVIEW | +$1,800 | |
| great valueREVIEW | +$1,600 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (14y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| Pre-traction phase (97 ratings)METRIC | −$300 |
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 · v10.2
An optional plugin is now available to verify the email domains for a group, a common reason that group emails can be rejected by your email provider. It will also test domains on any new addresses that you add.
Tap "Check" on a group for more details.
Tap "Check" on a group for more details.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- MailShot Pro- Group Email
- Developer
- Peter Johnson
- Bundle ID
- com.soluble.mailshotpro
- App Store URL
- Open in App Store
- Category
- Productivity
- Content rating
- 4+
- Languages
- EN, FR, ZH, ES
Company
- Website
- Not found
- Tagline
- Soluble Apps
- Description
- Dissolving Problems
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Available
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $47.7K/mo
- Top-grossing rank
- Outside top 100 in US Productivity
- 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
- Socials
- twitter twitter.com/solubleapps
- Not found
- Phone
- Not found
- Contact page
- solubleapps.com/contact
- About page
- solubleapps.com/about-pete
📈Ratings growth97 ratings+-65% lifetimeShow 3-year history estimate ▾
Tracked (59 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
💰Pricing History$0.00 → $3.99 (+0%)
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
Easily manage and send email to groups from the app, or share documents directly to groups from other apps, or forward email to a group.
This version of our popular app will create up to 100 groups, each with typically 100 contacts. (Limits depend on your email provider.)
Create groups in many ways: add from Contacts, import an address book group, enter addresses directly, or paste strings of names and addresses.
MailShot creates its own groups, which can do several things which regular address book groups cannot...
• Contacts can use different email addresses for each group.… View full description on the official store →
This version of our popular app will create up to 100 groups, each with typically 100 contacts. (Limits depend on your email provider.)
Create groups in many ways: add from Contacts, import an address book group, enter addresses directly, or paste strings of names and addresses.
MailShot creates its own groups, which can do several things which regular address book groups cannot...
• Contacts can use different email addresses for each group.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 7 MB🔞 4+📱 iOS 14.0+🔖 v10.2🔄 updated 0d ago🌐 EN, FR, ZH, ES📂 Productivity💰 Paid
📅
What Worked™ · Development Pipeline
10 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 →
2026-05
⭐
Rating ↑ 1.00 → 4.71 (improved 3.71★)
2026-05
💲
Went paid — introduced $3.99 price point
2026-03
⭐
Rating ↓ 4.59 → 1.00 (dropped 3.59★)
2012-10
📈
Crossed 100 ratings — social-proof flywheel kicking in
2012-05
📈
Crossed 50 ratings — social-proof flywheel kicking in
2011-11
📈
Crossed 10 ratings — social-proof flywheel kicking in
2011-10
⭐
Rating ↓ 4.14 → 3.75 (dropped 0.39★)
2011-09
⭐
Rating ↑ 3.67 → 4.00 (improved 0.33★)
2011-09
⭐
Rating ↓ 5.00 → 3.67 (dropped 1.33★)
2011-07
🚀
First tracked snapshot — initial data captured
🗣
Voice of Customer
Based on 473 reviews across 8 markets● 87% positive · ● 5% neutral · ● 8% negative · Rating drift: +0.05★ (stable — recent 50: 4.76★ vs lifetime: 4.71★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇨🇦 CA
+0.71
🇦🇺 AU
+0.70
🇺🇸 US
+0.68
🇮🇳 IN
+0.66
🇬🇧 GB
+0.63
🇧🇷 BR
+0.16
🇫🇷 FR
+0.14
🇩🇪 DE
-0.37
Top praise themes
send emails ×24 highly recommend ×15 distribution lists ×15 sending emails ×14 mail shot ×14 easy set ×13 customer service ×12 ipad iphone ×12
Top complaint themes
doesn't work ×8 now useless ×3 longer send ×3 send emails ×3 mail shot ×3 only first ×3 sous ios7 ×3 message ×12
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.5★ | 4 | 4.5★ this version |
| 🇧🇷 BR | 5★ | 1 | 5★ this version |
| 🇨🇦 CA | 4.84615★ | 13 | 4.84615★ this version |
| 🇩🇪 DE | 1★ | 1 | 1★ this version |
| 🇫🇷 FR | 3★ | 2 | 3★ this version |
| 🇬🇧 GB | 4.09999★ | 10 | 4.09999★ this version |
| 🇮🇳 IN | 5★ | 2 | 5★ this version |
| 🇯🇵 JP | 5★ | 1 | 5★ this version |
| 🇺🇸 US | 4.71134★ | 97 | 4.71134★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Similar apps in Productivity
About this analysis
Why low confidence: only 97 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does MailShot Pro- Group Email make per month?▴
Based on our ML-calibrated revenue forecast, MailShot Pro- Group Email earns approximately $47K/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.
What apps are like MailShot Pro- Group Email?▴
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.
Who makes MailShot Pro- Group Email?▴
MailShot Pro- Group Email is published by Peter Johnson 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 MailShot Pro- Group Email's BU Score?▴
MailShot Pro- Group Email has a BU Score of 67/100 (Solid). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.