Comparison

Interweave Proof vs Lervath

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Interweave Proof

Features
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Interweave Proof is a logic puzzle game themed around brocade weaving. You’re given a target pattern; dye each warp and weft thread so the finished cloth matches it exactly. There are three yarn dyes—madder red, indigo, and gamboge yellow—but they blend into ten colors: red + blue → purple, red + yellow → orange, blue + yellow → green; same colors stack darker, and pairing with undyed yarn gives a lighter tint. Each cell’s color is set by its whole row and column—change one thread, and a whole line of cells shifts at once. Reading the pattern, reverse-engineering the yarns, and closing in cell by cell is the heart of the game. Main modes 1.Pattern Book: Eighteen traditional patterns, easy to hard, in three volumes (5×5 / 7×7 / 10×10). Each has a move budget—fewer moves mean higher stars. Finish one to unlock the next. 2.Free Practice: Random 10×10 patterns, unlimited moves—play anytime. 3.Timed Challenge: Finish a random pattern in 150 seconds; tests how well you know the blend rules. 4.Swatch Bench: Low-friction learning—a small 4×4 loom for free mixing, plus Color Quiz: pick the warp and weft that make a given swatch; longer streaks score higher. 5.Blueprint Studio: Tap or drag to paint your own pattern. On save it’s auto-mapped to a weavable target (unweavable cells snap to the nearest valid color). Challenge your designs anytime, with duplicate detection. 6.Weaving Log: A run history (match %, moves, stars, date). Duplicate scores are flagged; merge dupes or clear the log in one tap. 7.Weaver’s Manual: Illustrated rules from first loom to three-star play. (Note: the in-app manual is currently a shorter subset.) Highlights 1.Ten-color blend system: Multiply-style stacking—intuitive and deep to master. 2.One loom for every mode: Campaign, practice, timed, and custom patterns share the same stage. 3.Weavable conversion: Freehand studio art is turned into a pattern you can actually weave with warp and weft yarns.

About

Lervath

Features
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Lervath — Typhoon Pre-Prediction & Preparation Tool Once a typhoon warning is issued, panic often sets in: forgetting to clear balconies, failing to reinforce doors and windows, scrambling to gather supplies, and being caught off guard by power outages. Lervath focuses on the window of time **before a typhoon arrives**, helping you systematically complete home risk self-inspection and advance preparations. Core Features Home Profile Record housing type, floor level, windows, balconies, surrounding environment and past power outage experiences as baseline parameters for risk prediction. All data is stored locally on your device only. Hazard Identification Self-Check An automatically adapted hazard checklist generated based on your home profile. High-rise residents will see hazards related to exterior wall brackets; bungalow users will see roof-related hazards. Tick the hazards present in your home. The app locally calculates an overall risk score and outputs a four-tier risk report: Low / Medium / High / Extreme. Risk Prediction Report A dashboard displays the composite risk score and risk level, summarizing every identified hazard. It gives general recommendations on how many days in advance preparations should start, with one-tap access to corresponding preparation tasks and supply lists. Advance Preparation Task Checklist To-dos are split into four phases: **3 days in advance / 2 days in advance / 1 day in advance / On the day of warning**. Tasks include balcony clearance, weatherstripping inspection, cross-taping window glass, evacuation route planning, and more. Higher risk levels unlock a more complete task list. Supports custom tasks, checkmark completion, reset, and text export (copy to clipboard). Emergency Supply Inventory Categorized supply lists for lighting & power, drinking water & food, first aid & protection, reinforcement tools, communications, with recommended quantities and notes (e.g., 2L drinking water per person per day). Higher risk levels add more recommended supplies; for example, high-risk scenarios include waterproof pouches, first aid kits and spare batteries. Custom supplies can be reused across reports. Emergency Response Handbook Six emergency scenarios: falling objects from height, water seepage through doors/windows, prolonged power outages, broken glass, standing water nearby, and being trapped indoors. Contains prohibited actions, response procedures and preventive tips for each scenario. Supports local search and one-tap navigation, with built-in emergency phone numbers (tap to trigger system dialing). Historical Self-Inspection Records Each self-inspection is automatically saved. You may review reports and update task and supply progress anytime. Duplicate self-inspections with identical content will be flagged to avoid bloated, redundant records. Our Boundaries - Does **not** provide meteorological data including typhoon tracks, wind speed or rainfall. Always refer to official warnings (permanent in-app reminder). - No account sign-up, no data upload. All data remains local and is deleted upon app uninstallation. Intended Users - People living in coastal typhoon-prone regions, especially those living independently for the first time - Users who want to create a simple, actionable typhoon preparation checklist for their parents - Those who want to prepare ahead each typhoon season but always miss key items Assessment results are for disaster preparedness reference only and shall not replace official disaster prevention guidelines and evacuation arrangements.

Screenshots

Interweave Proof4 screens
Lervath4 screens

Verdict

The call

Interweave Proof and Lervath are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Interweave Proof versus Lervath: the parameters behind the verdict, then further details
ParameterInterweave ProofLervath
PriceFreeFree
Update frequency—Daily
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad — betteriPhone
Requires iOS16.016.0
Further details — not scored
Size7 MB7 MB
Age rating4+4+
DeveloperCong Dat NguyenKhanh Linh Hoang Thi

In-app purchases

None

Interweave Proof

No in-app purchases

None

Lervath

No in-app purchases

Questions

Is Interweave Proof free?
Interweave Proof is free to download, with no in-app purchases.
Is Lervath free?
Lervath is free to download, with no in-app purchases.
Do Interweave Proof or Lervath have ads?
Both Interweave Proof and Lervath show ads.

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