Rock Lock vs Lease Ledger
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Rock Lock
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Rock Lock helps you lock your apps so you can actually focus. Set a duration, choose which apps to block, and Rock Lock takes care of the rest. LOCK IN A TAP Pick your apps and a duration, then hit Lock Now. Rock Lock uses Apple's Screen Time technology to block your selected apps instantly. Selected apps stay blocked until your session ends. BLOCK EVERYTHING OR JUST THE BAD STUFF Toggle "Lock all apps" to block every app at once, or hand-pick exactly which apps and categories get blocked during your session. You decide how strict to be. LIVE ACTIVITY WIDGET See your remaining focus time right on your Dynamic Island or Lock Screen - no need to open the app. Your countdown is always visible, always ticking. SCHEDULED SESSIONS Set recurring lock sessions that fire automatically - block social media every morning, or lock down every evening after dinner. Rock Lock runs even when you forget. SESSION HISTORY Every completed session is logged so you can see exactly how much distraction-free time you've earned. See your focus minutes add up over time. NO ADS. PRIVATE BY DESIGN. Rock Lock doesn't analyze your app usage or show ads. Your app selections and session history stay on your device. What you lock is your business.
Lease Ledger
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Lease Ledger turns scattered rental notes, dates, photos, responsibilities, and deposit details into one private case workspace. RUN A CASE DESK - Keep the rental profile, evidence coverage, open follow-ups, and move-out readiness together. - Build an obligation matrix for tenant, owner, shared, and unresolved responsibilities. - Track deadlines without creating an account. DOCUMENT CONDITION EVIDENCE - Record move-in, during-lease, communication, and move-out entries. - Add optional photos through Apple's system photo picker. - Compare matching move-in and move-out observations. - Keep a dated evidence timeline and deterministic case fingerprint. PLAN THE MOVE-OUT - Follow a six-step Move-Out Runway. - Estimate a deposit reference date from a bundled state catalog. - Build a deduction worksheet with amount, status, and supporting notes. - Schedule optional local reminders and share a plain-text handoff. EXPORT A COHERENT PACKET - Build a fingerprinted PDF with the rental profile, obligations, deposit plan, evidence timeline, deductions, and readiness summary. - Export text and CSV summaries through the system share sheet. - Keep records local until you explicitly export them. PRIVATE BY DESIGN No account, ads, tracking, analytics, subscription, in-app purchase, or developer backend. Lease Ledger provides organization and general reference information, not legal advice. Deposit timing is clearly labeled as an estimate. The app links directly to USA.gov and HUD resources so users can verify current state and local requirements.
Screenshots
Verdict
The clearest difference is price: Rock Lock at Free against Lease Ledger's $0.99. Lease Ledger's advantage is in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Rock Lock is free to download; Lease Ledger costs $0.99 up front. Rock Lock sells 1 one-off in-app purchase. Lease Ledger asks for nothing beyond the download.
Both ship on a similar rhythm, roughly fortnightly. Both last shipped on October 31, 2026.
| Parameter | Rock Lock | Lease Ledger |
|---|---|---|
| Price | Free โ better | $0.99 |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone | iPhone, iPad โ better |
| Requires iOS | 17.0 | 17.0 |
| Further details โ not scored | ||
| Size | 12 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Ron Yahav | Robert Corbin |
In-app purchases
Rock Lock
- Rock Lock Pro2 variants$2.99
Lease Ledger
No in-app purchases









