To Do List: Erinnerungen
74
Quality Score
Strong
✍️ Bumetric analysis
“
To Do List: Erinnerungen is an iOS app from Monelyze Inc. in the Productivity category, currently rated 4.7★ across 3,099 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 74: 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
$5.0K
per month
→
12-mo forecast
$5.2K – $10.8K
per month
→
24-mo forecast
$6.4K – $19.2K
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
87 snapshots on record
Rating
4.7
Reviews
3,099 reviews
Forecast Revenue / mo
$5.0K
Snapshots tracked
87
since Apr 2020
ONE-TIME · BUILD
💰 Estimated build cost
$100K
↳ What it cost to build · not monthly revenue
Likely range $75K – $135K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~1.7y 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 |
| ⚙ 7.1y maintenance × ~1-person team | +$42K |
Total estimate
$100K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$100K
↳ What it would sell for · not monthly revenue
Marketplace range $75K – $125K · 21× MRR multiple
💸
~1.0× build cost (break-even+)
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 |
| 📅 7.1y proven track record | +20% |
| ⭐ ★ rating ≥ 4.4 (solid) | +8% |
| 🏷 Productivity category multiple | +8% |
Final multiple
21× MRR
👥 Estimated audience size
160K
Lifetime downloads (US-equivalent)
Monthly active
33K
Daily active
14K
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 |
| 📅 7.1y of rating accumulation | -30% |
| 🔁 Productivity D30 retention | 30% |
| 📍 DAU / MAU stickiness | 0.45 |
DAU / MAU
44% sticky
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
Medium confidence · 70%
Also possible
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 | 31 MB |
| 🏷 Category context | Productivity |
| 📦 Small-mid iOS bundle | → Native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Active
15%
Last shipped 2026-08-10 · 46 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
| 📅 46 days since last update | Healthy release cadence |
Verdict
Active
🔬
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)
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 · 46/100MID TIERFREE (NO MONETIZATION)underperforming peersGrowth Velocity
5.0
Founder Strength
6.7
Product Quality
6.9
Revenue Strength
3.7
Monetization Maturity
0.5
Defensibility
5.3
Market Position
2.0
Operational Safety
6.7
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.69★ across 3,099 reviews — solid.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Moderate — rating drift -0.59 ★ (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 = $90K-$160K. Portfolio play ($91K/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 10 of 10 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| subscriptionREVIEW | +$2,500 | |
| premiumREVIEW | +$2,200 | |
| Excellent rating (4.7★)METRIC | +$2,200 | |
| 5 starREVIEW | +$1,800 | |
| excellent appREVIEW | +$1,500 | |
| Low install base (3,099 ratings)METRIC | +$1,500 | |
| Multilingual (13 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| Established app (7y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 |
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 · v7.3.3
Minor bug fixes and improvements.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- To Do List: Erinnerungen
- Developer
- Monelyze Inc.
- Bundle ID
- app.monelyze.ToDo
- App Store URL
- Open in App Store
- Category
- Productivity
- Content rating
- 4+
- Languages
- AR, EN, FR, DE, IT, JA, KO, PT, RU, ZH, ES, TH, ZH
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 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
Contacts & Socials data not yet collected for this app.
📈Ratings growth3,206 ratings+6443% lifetimeShow 3-year history estimate ▾
Tracked (60 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 Quarter9 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
"To Do List" is a simple, intuitive reminder app that’s free to use, with no ads and no sign-up required! Manage everything from shopping lists to work tasks; see due dates at a glance with the calendar view and change dates quickly with drag and drop. Use widgets and notifications to stay on track, and customize the app with colors and icons.
Built for iOS, iPadOS, and macOS, it delivers smooth performance and a beautiful design.
Even in the free version, "To Do List" shows no ads and performs no tracking. If you like it, please consider upgrading to Premium.
● Main Features… View full description on the official store →
Built for iOS, iPadOS, and macOS, it delivers smooth performance and a beautiful design.
Even in the free version, "To Do List" shows no ads and performs no tracking. If you like it, please consider upgrading to Premium.
● Main Features… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 31 MB🔞 4+📱 iOS 17.0+🔖 v7.3.3🔄 updated 1mo ago🌐 AR, EN, FR, DE, IT +8📂 Productivity💰 Paid🚀 Launched 2019 (7y old)
📅
What Worked™ · Development Pipeline
19 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 — v7.3.2 → v7.3.3
→ 30 days after: reviews +29 high confidence
2026-07
🔧
Shipped update — v7.3.0 → v7.3.2
→ 30 days after: reviews +40 high confidence
2026-07
🔧
Shipped update — v7.2.8 → v7.3.0
→ 30 days after: revenue +$27.0K/mo · reviews +26 medium · co-occurring
2026-07
🔧
Shipped update — v7.2.7 → v7.2.8
→ 30 days after: revenue +$27.0K/mo · reviews +26 medium · co-occurring
2026-07
🔧
Shipped update — v7.2.6 → v7.2.7
→ 30 days after: revenue +$27.0K/mo · reviews +36 low · multiple changes
2026-07
🔧
Shipped update — v7.2.4 → v7.2.6
→ 30 days after: revenue +$27.0K/mo · reviews +36 medium · co-occurring
2026-06
🔧
Shipped update — v7.2.3 → v7.2.4
→ 30 days after: reviews +24 high confidence
2026-06
🔧
Shipped update — v7.1.1 → v7.2.3
→ 30 days after: reviews +46 high confidence
2026-05
🔄
Monetization changed: freemium → free
→ 30 days after: reviews +34 high confidence
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$25.8K/mo · rating +0.96★ · reviews +2,383 high confidence
2026-03
⭐
Rating ↑ 3.64 → 4.60 (improved 0.96★)
→ 30 days after: revenue +$25.8K/mo · rating +0.96★ · reviews +2,383 high confidence
2024-10
📈
Crossed 100 ratings — social-proof flywheel kicking in
2024-10
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$70/mo · reviews +7 medium · co-occurring
2023-09
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$63/mo · rating +0.06★ · reviews +6 high confidence
2023-09
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$71/mo · reviews +7 high confidence
2021-06
⭐
Rating ↓ 4.70 → 4.36 (dropped 0.34★)
2021-04
📈
Crossed 10 ratings — social-proof flywheel kicking in
2020-06
⭐
Rating ↓ 5.00 → 4.67 (dropped 0.33★)
2020-04
🚀
First tracked snapshot — initial data captured
🔎
ASO Keyword Positions
BEST RANK #11Ranked for 2 App Store search queryies in our last keyword sweep. Lower position = closer to the top.
reminders·#11🇺🇸todo list·#14🇺🇸
Last sweep: 2026-05-19 · iTunes Search API
🗣
Voice of Customer
Based on 379 reviews across 9 markets● 49% positive · ● 31% neutral · ● 20% negative · Rating drift: -0.59★ (declining — recent 50: 4.1★ vs lifetime: 4.69★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇮🇳 IN
+0.80
🇨🇦 CA
+0.66
🇦🇺 AU
+0.57
🇬🇧 GB
+0.51
🇺🇸 US
+0.44
🇫🇷 FR
+0.20
🇧🇷 BR
+0.17
🇯🇵 JP
+0.04
🇩🇪 DE
-0.28
Top praise themes
muito bom ×9 keep track ×7 simple efficace ×6 free version ×5 die ist ×5 sehr gut ×5 ich finde ×5 home screen ×4
Top complaint themes
premium version ×6 doesn work ×4 paid premium ×3 new update ×3 lock screen ×3 reminders ×15 widget ×14 ich ×11
Risk signals
Refund mentions: 0.8%
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.61702★ | 188 | 4.61702★ this version |
| 🇧🇷 BR | 4.89335★ | 1,669 | 4.89335★ this version |
| 🇨🇦 CA | 4.61062★ | 696 | 4.61062★ this version |
| 🇩🇪 DE | 4.64123★ | 2,673 | 4.64123★ this version |
| 🇫🇷 FR | 4.68178★ | 5,955 | 4.68178★ this version |
| 🇬🇧 GB | 4.62275★ | 721 | 4.62275★ this version |
| 🇮🇳 IN | 4.64151★ | 106 | 4.64151★ this version |
| 🇯🇵 JP | 4.53117★ | 1,107 | 4.53117★ this version |
| 🇺🇸 US | 4.68769★ | 3,218 | 4.68769★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for To Do List: Erinnerungen: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Monelyze Inc.
View all →📦 Portfolio summaryINDIE studio
4apps·$11K/mocombined
✓ Diversified — top app contributes 45%; risk spread across portfolio
About this analysis
Why medium confidence: 3,099 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does To Do List make per month?▴
Based on our ML-calibrated revenue forecast, To Do List earns approximately $5.0K/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 To Do List profitable?▴
With estimated build cost $100K and monthly revenue $5.0K, To Do List looks break-even-grade — payback period sits around 1.7 years. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does To Do List have?▴
Estimated audience: ~160K lifetime downloads, ~33K monthly active users, and ~14K 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 To Do List?▴
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 To Do List built with?▴
Our heuristic places To Do List on the Native iOS (Swift / UIKit) stack (Medium confidence, 70%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Flutter.
Is To Do List still actively maintained?▴
Maintenance status: Active (15% 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.
How much would To Do List sell for?▴
Estimated acquisition value: $100K (marketplace range $75K – $125K). Calculated as 21× 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 To Do List last updated?▴
To Do List last shipped a new version on 2026-08-10 — 1 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes To Do List?▴
To Do List is published by Monelyze 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 To Do List's BU Score?▴
To Do List has a BU Score of 74/100 (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.