Lazybook vs ChartSnap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lazybook
Manage your business finances with ease. Track income and expenses, create professional invoices and quotes, and organize receipts. Keep your financial records tidy for tax season.
- Real-time income and profit tracking
- Professional invoice and quote creation
- Receipt capture and organization
- Expense sorting and categorization
- Financial data export for accountants
- Multi-currency support
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Lazybook is the simple bookkeeping app for sole traders, tradespeople, and freelancers who'd rather run their books in minutes than wrestle with spreadsheets. See your real income at a glance, send invoices and quotes that get paid, capture every receipt, and keep your business records organized — wherever you are. KNOW YOUR NUMBERS Watch your total income and net profit update in real time, so you always know exactly where your business stands. GET PAID FASTER Create and send professional invoices in seconds, then track what's paid and what's overdue at a glance — no more chasing in the dark. SEND QUOTES IN SECONDS Win more work with clean, professional quotes you can send on the spot and turn into invoices when accepted. NEVER LOSE A RECEIPT Snap and file receipts the moment you spend, so nothing goes missing when it's time to do your tax. ORGANISE YOUR EXPENSES Sort spending into tidy folders — Fuel, Materials, Travel and more — with quick-add and a clear running total. SHARE WITH YOUR ACCOUNTANT Export your financial data cleanly and keep your records perfectly prepared for tax season. BUILT FOR INDEPENDENT PROFESSIONALS Multi-currency support, a clean dashboard, and everything in one place. Perfect for cleaners, contractors, freelancers, trades and any independent professional who wants their finances sorted. Download Lazybooks and take the stress out of bookkeeping. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lazybooks.co.uk/privacy-policy
ChartSnap
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A DISCIPLINED SECOND OPINION—WITH A RECEIPT ChartSnap turns a photo or screenshot of a trading chart into structured, educational decision support. Bring a readable chart, choose the market, and get a clear bullish lean, bearish lean, no-trade zone, or request for a better image. The result is designed to help you challenge a decision—not outsource it. UNDERSTAND THE EVIDENCE ChartSnap evaluates six visible technical factors: trend structure, support and resistance, candlestick or chart patterns, momentum, volume, and chart context. Its Confluence score summarizes how strongly those visible factors align. It is evidence strength, not win odds. MAKE RISK VISIBLE For directional reads, ChartSnap puts the proposed entry, invalidation level, targets, and measured reward-to-risk geometry together in one decision receipt. The app clearly labels whether the measured geometry meets its 1.5:1 quality bar. When the evidence is mixed, WAIT is a useful result—not a failure. KEEP AN HONEST JOURNAL Save each readable result automatically, then mark what happened later: Hit TP1, Hit TP2, Stopped Out, or Didn’t Take. Your chart, evidence, and outcome stay connected so hindsight does not rewrite the original decision. LEARN ONLY WHEN THE SAMPLE IS USEFUL Personal Insights summarize the outcomes you mark on this device. ChartSnap withholds headline and segment rates until minimum sample sizes are reached, so one or two results are never presented as meaningful performance evidence. WHAT EACH READABLE RESULT INCLUDES • Bullish lean, bearish lean, or no-trade zone with text and symbols • Confluence/evidence-strength score—not a calibrated win probability • Entry, invalidation, two targets, and measured reward-to-risk when directional • Six-factor evidence breakdown with supporting notes • Annotated chart and concise shareable decision receipt • Automatic entry in your private on-device Journal PRIVATE AND STRAIGHTFORWARD No account, API keys, contacts, or location access. Your first three analyses are free. Chart images are sent to ChartSnap’s analysis service only to produce the requested read; saved Journal records remain on your device. SUBSCRIPTION After three free analyses, ChartSnap offers auto-renewing weekly and yearly subscriptions for continued chart analysis, Journal continuity, outcome review, and Personal Insights, subject to the current fair-use limit. Payment is charged to your Apple ID at confirmation. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel it in your Apple ID settings. Terms of Use: https://chartsnap.app/terms Privacy Policy: https://chartsnap.app/privacy IMPORTANT—PLEASE READ ChartSnap provides model-assisted technical chart analysis for educational decision support only. It is not financial advice, a recommendation, or a solicitation to buy or sell anything. The Confluence score is not a calibrated chance of profit. No read predicts the future. Trading involves substantial risk of loss. Past results do not predict future performance. Always do your own research.
Screenshots
Verdict
The clearest difference is update cadence: ChartSnap at every 10 days against Lazybook's every 3 weeks. Lazybook's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Lazybook sells 3 in-app purchases, starting at $14.99 per month and ChartSnap sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Lazybook ships an update every 3 weeks, ChartSnap every 10 days. The most recent releases landed on November 5, 2026 and October 26, 2026 respectively.
| Parameter | Lazybook | ChartSnap |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 67 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Lazybooks Ltd | Greyscale holding LLC |
In-app purchases
Lazybook
- Standard$14.991 Month
- Plus$29.991 Month
- Enterprise$49.991 Month
ChartSnap
- Pro Weekly$4.997 Days
- Pro Yearly$39.991 Year









