Date & Time Calculator Plus
55
Quality Score
Solid
✍️ Bumetric analysis
“
Date & Time Calculator Plus is an iOS app from Verosocial Studio in the Business category, currently rated 3.9★ across 15 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 55: Solid (established niche player). For a Business 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
$5.0K
per month
→
12-mo forecast
$5.2K – $10.8K
per month
→
24-mo forecast
$6.4K – $19.2K
per month
MID tier
💡 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
57 snapshots on record
Rating
3.9
Reviews
15 reviews
Forecast Revenue / mo
$5.0K
Snapshots tracked
57
since Aug 2011
ONE-TIME · BUILD
💰 Estimated build cost
$165K
↳ What it cost to build · not monthly revenue
Likely range $125K – $225K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~2.8y 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 |
| ⚙ Business complexity ×1.50 | +$25K |
| ⚙ 15.2y maintenance × ~1-person team | +$91K |
Total estimate
$165K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$75K
↳ What it would sell for · not monthly revenue
Marketplace range $75K – $100K · 17× MRR multiple
💸
~0.5× build cost (under-water)
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 |
| 📅 15.2y proven track record | +20% |
| ⭐ ★ rating 3.5-4.0 (mixed) | -8% |
| 🏷 Business category multiple | +10% |
| ⭐ Small user base (<1K ratings) | -8% |
Final multiple
17× MRR
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
High confidence · 80%
Also possible
Native iOS (SwiftUI)
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 | 11 MB |
| 🏷 Category context | Business |
| 📦 Compact iOS bundle | → Native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Slowing
25%
Last shipped 2026-08-21 · 37 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
| 📅 37 days since last update | Healthy release cadence |
| 👥 Small user base (15 ratings) + 15.2y old | +10% (solo-project pattern) |
Verdict
Slowing
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$5.0K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
6 months
$4.7K – $7.9K
12 months
$5.2K – $10.8K
24 months
$6.4K – $19.2K
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 · 50/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
7.5
Product Quality
3.1
Revenue Strength
3.7
Monetization Maturity
1.0
Defensibility
7.5
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 3.87★ across 15 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Low — no material risk signals detected.
🎯 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 = $90K-$160K. Portfolio play ($89K/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 8 of 8 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 | |
| subscriptionREVIEW | +$2,500 | |
| bugsREVIEW | −$1,800 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (15y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (15 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 · v44
If you are the kind of person who checks the details before they become a problem, and this update is for you. Thank you for using Time & Date and for trusting it with your shifts, dates, flight times, deadlines, and saved calculations.… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Date & Time Calculator Plus
- Developer
- Verosocial Studio
- Bundle ID
- com.VerosocialStudio.TimeCalculators
- App Store URL
- Open in App Store
- Category
- Business
- 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
- $5.0K/mo
- Top-grossing rank
- Outside top 100 in US Business
- 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 growth1 ratings+-67% lifetimeShow 3-year history estimate ▾
Tracked (57 weeks) Pre-tracking estimate (0 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.
🚀Update Frequency · Releases per Quarter5 releases tracked
🚀Version Release Timeline5 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
Thank you for using Time & Date. Your care with hours, dates, and schedules helps prevent small mistakes from becoming frustrating or costly, and we appreciate you choosing this app when the details matter. Time & Date gives you focused calculators for work, travel, planning, and everyday life, so you can check the result without wrestling with a spreadsheet or crowded general calculator.
TIME AND DURATION TOOLS
- Add and subtract hours, minutes, seconds, and mixed durations.
- Compare two times in 12-hour AM/PM or 24-hour format.… View full description on the official store →
TIME AND DURATION TOOLS
- Add and subtract hours, minutes, seconds, and mixed durations.
- Compare two times in 12-hour AM/PM or 24-hour format.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 11 MB🔞 4+📱 iOS 17.5+🔖 v44🔄 updated 1mo ago🌐 EN📂 Business💰 Paid🚀 Launched 2011 (15y old)
📅
What Worked™ · Development Pipeline
18 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 →
2026-08
🔧
Shipped update — v41 → v44
2026-07
⭐
Rating ↑ 0.00 → 5.00 (improved 5.00★)
2026-07
📦
Bundle ↑ 8MB → 11MB — likely major code refresh
2026-07
⭐
Rating ↓ 5.00 → 0.00 (dropped 5.00★)
2026-07
🔧
Shipped update — v40 → v41
2026-07
⭐
Rating ↑ 3.87 → 5.00 (improved 1.13★)
→ 30 days after: revenue +$4.0K/mo high confidence
2026-06
🔧
Shipped update — v38 → v40
→ 30 days after: revenue +$4.0K/mo · rating +1.13★ · reviews −14 high confidence
2026-06
🔧
Shipped update — v37 → v38
→ 30 days after: rating +1.13★ · reviews −14 medium · co-occurring
2026-06
🔄
Monetization changed: paid → free
→ 30 days after: rating +1.13★ · reviews −14 medium · co-occurring
2026-06
⭐
Rating ↑ 1.00 → 3.87 (improved 2.87★)
→ 30 days after: rating +1.13★ · reviews −14 medium · co-occurring
2026-03
⭐
Rating ↓ 4.26 → 1.00 (dropped 3.26★)
2015-06
📈
Crossed 50 ratings — social-proof flywheel kicking in
2012-04
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$7.2K/mo medium · co-occurring
2012-04
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$12.2K/mo · reviews +5 medium · co-occurring
2011-12
⭐
Rating ↓ 4.75 → 4.40 (dropped 0.35★)
→ 30 days after: revenue +$2.3K/mo · rating −0.07★ high confidence
2011-08
⭐
Rating ↓ 5.00 → 4.67 (dropped 0.33★)
2011-08
🚀
First tracked snapshot — initial data captured
2011-08
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 7 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 0★ | 0 | — |
| 🇧🇷 BR | 0★ | 0 | — |
| 🇨🇦 CA | 0★ | 0 | — |
| 🇬🇧 GB | 0★ | 0 | — |
| 🇮🇳 IN | 0★ | 0 | — |
| 🇯🇵 JP | 0★ | 0 | — |
| 🇺🇸 US | 5★ | 1 | 5★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
More by Verosocial Studio
View all →📦 Portfolio summaryINDIE studio
11apps·$55K/mocombined
✓ Diversified — top app contributes 9%; risk spread across portfolio
About this analysis
Why low confidence: only 15 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
📌 Final verdict — read this before you trust the numbers above
Date & Time Calculator Plus is a small / niche iOS app in the business space with weak public traction — only 15 ratings, no founder-verified MRR, and not ranked in any monitored grossing chart. The app appears to be monetised, but public signals are too sparse for a precise revenue estimate.
Bottom line: treat all revenue, audience and acquisition-value numbers on this page as directional only — not founder-verified facts.
❓ Frequently Asked Questions
7 answers · auto-generated from this app's public dataHow much does Date & Time Calculator Plus make per month?▴
Our model estimates Date & Time Calculator Plus earns roughly $5.0K/mo, but with only 15 ratings the confidence interval is wide. No founder-verified MRR is available for this app, so this is a model output calibrated against comparable apps in the same category. See methodology for the formula.
What apps are like Date & Time Calculator Plus?▴
Browse the full Business 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 Date & Time Calculator Plus built with?▴
Our heuristic places Date & Time Calculator Plus on the Native iOS (Swift / UIKit) stack (High confidence, 80%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Native iOS (SwiftUI).
Is Date & Time Calculator Plus still actively maintained?▴
Maintenance status: Slowing (25% abandonment risk). Last shipped version was 1 months ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
When was Date & Time Calculator Plus last updated?▴
Date & Time Calculator Plus last shipped a new version on 2026-08-21 — 1 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Date & Time Calculator Plus?▴
Date & Time Calculator Plus is published by Verosocial Studio 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 Date & Time Calculator Plus's BU Score?▴
Date & Time Calculator Plus has a BU Score of 55/100 (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.