Amperes - battery tests & info
63
Quality Score
Solid
Amperes - battery tests & info
Medium confidence
✍️ bumetric analysis
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Amperes - battery tests & info is an iOS app from CrioSoft LLC in the Utilities category, currently rated 4.4★ across 640 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 63: Solid (established niche player). For a Utilities 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.
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
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 7 of 7 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 | |
| 5 starREVIEW | +$1,800 | |
| Mature app (8y old)METRIC | +$1,500 | |
| Multilingual (37 languages)METRIC | +$1,500 | |
| slowREVIEW | −$1,200 | |
| Good rating (4.4★)METRIC | +$800 | |
| Early-stage install base (640 ratings)METRIC | +$400 |
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 · v4.5.2
Additional info added. fixes. Apple iWatch app added.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Amperes - battery tests & info
- Developer
- CrioSoft LLC
- Bundle ID
- com.criosoft.amperes1
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 4+
- Languages
- AF, AR, HY, CA, HR, CS, DA, NL, EN, FI, FR, KA, DE, EL, HE, HI, HU, ID, IT, JA, KO, MS, MN, NB, PL, PT, RO, RU, ZH, SK, ES, SV, TH, ZH, TR, UK, VI
Company
- Website
- Not found
- Tagline
- SPECS: System Info
- Description
- CrioSoft develops award-winning mobile and desktop apps including SPECS: System Info, Car Compass GPS navigation, Amperes battery charging measurement, Match Sounds audio puzzle, and Injection Tracker. Download free for iPhone, iPad, Apple Watch, and Android.
- Founded
- 2017
- 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
- $3.9K/mo
- Top-grossing rank
- Outside top 100 in US Utilities
- 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
- facebook facebook.com/pages/category/Software-… · linkedin linkedin.com/company/criosoft
- Not found
- Phone
- Not found
- Contact page
- criosoft.com/contact
- About page
- criosoft.com/about
⭐Recent App Store Reviews49 latest · avg 2.73★ · 32.7% 5★ · 42.9% 1★
5★16 (33%)
4★3 (6%)
3★3 (6%)
2★6 (12%)
1★21 (43%)
+0 ratings/week
Praise: great ×5 awesome ×3 love ×3 best ×2 perfect ×2Complaints: crash ×1 scam ×1 subscription ×1 refund ×1
Top positive
★★★★★ Uniquely useful
It’s a bummer that Apple doesn’t tell us how powerful a charger is. This app is not a perfect estimate but it’s the best we have…
★★★★★ Only way!
After losing my iphone on a roller coaster, amperes is the only way I can tell that it's charging successfully!…
Top negative
★☆☆☆☆ This Application doesn’t work well
This Application doesn’t work well, it shows me the same 10-12W charging when I charge by regular 2A charger and by fast charger 40W. It doesn’t its money.…
★☆☆☆☆ Why sell it if it doesn’t work for iOS 26?
So you download the app, it’s positioned on the store as being compatible with the current operating system, you agree to purchase the app, and the first thing you’re greeted with is “yeah so it stopped working with iOS 16, got worse with 2…
📈Ratings growth639 ratings+1178% lifetimeShow 3-year history estimate ▾
Tracked (59 weeks) Pre-tracking estimate (34 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 → $2.99 (+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
Take Control of Your Power with Amperes 4
Stop guessing why your phone is charging slowly. Amperes 4 is the ultimate diagnostic tool designed to help you test your charging setup, identify faulty hardware, and monitor your device's health with professional-grade precision.
Key Features
Battery Charging Rates: Get the mA and wattage data to see exactly how much juice is flowing into your battery.
Hardware Comparisons: Side-by-side testing for wired vs. wireless chargers, power banks, and different cable types.… View full description on the official store →
Stop guessing why your phone is charging slowly. Amperes 4 is the ultimate diagnostic tool designed to help you test your charging setup, identify faulty hardware, and monitor your device's health with professional-grade precision.
Key Features
Battery Charging Rates: Get the mA and wattage data to see exactly how much juice is flowing into your battery.
Hardware Comparisons: Side-by-side testing for wired vs. wireless chargers, power banks, and different cable types.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 35 MB🔞 4+📱 iOS 17.0+🔖 v4.5.2🔄 updated 0d ago🌐 AF, AR, HY, CA, HR +32📂 Utilities💰 Paid
📅
What Worked™ · Development Pipeline
8 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 →
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
2025-02
📈
Crossed 100 ratings — social-proof flywheel kicking in
2019-07
📈
Crossed 50 ratings — social-proof flywheel kicking in
2017-12
📈
Crossed 10 ratings — social-proof flywheel kicking in
2017-12
⭐
Rating ↓ 3.57 → 3.25 (dropped 0.32★)
2017-10
⭐
Rating ↓ 4.20 → 3.67 (dropped 0.53★)
2017-09
⭐
Rating ↓ 5.00 → 4.00 (dropped 1.00★)
2017-08
🚀
First tracked snapshot — initial data captured
🔔
Track this app’s revenue
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ONE-TIME · BUILD
💰 Estimated build cost
$45K
↳ What it cost to build · not monthly revenue
Likely range $35K – $60K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~12 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 |
| ⚙ Utilities complexity ×0.85 | $-7575 |
Total estimate
$45K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$50K
↳ What it would sell for · not monthly revenue
Marketplace range $40K – $75K · 13× MRR multiple
💸
~1.1× 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 |
| ⭐ ★ rating ≥ 4.4 (solid) | +8% |
| 🏷 Utilities category multiple | -10% |
| ⭐ Small user base (<1K ratings) | -8% |
Final multiple
13× MRR
👥 Estimated audience size
125K
Lifetime downloads (US-equivalent)
Monthly active
25K
Daily active
5.0K
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
| 📲 Utilities engagement | ~200 installs / rating |
| 🔁 Utilities D30 retention | 20% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Amperes - battery tests & info: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by CrioSoft LLC
View all →📦 Portfolio summaryINDIE studio
2apps·$3K/mocombined
⚠ Concentrated — top app contributes 100% of combined revenue (single-app dependency)
Similar apps in Utilities
About this analysis
Why medium confidence: 640 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Amperes - battery tests & info make per month?▴
Based on our ML-calibrated revenue forecast, Amperes - battery tests & info earns approximately $3.9K/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 Amperes - battery tests & info?▴
Browse the full Utilities 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 Amperes - battery tests & info?▴
Amperes - battery tests & info is published by CrioSoft LLC 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 Amperes - battery tests & info's BU Score?▴
Amperes - battery tests & info has a BU Score of 63/100 (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.