DaVinci Lock Mobile vs i404
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DaVinci Lock Mobile
This app enhances productivity for self-storage facility managers and maintenance staff. It allows for offline assignment and modification of overlocks, syncing changes later when an internet connection is available.
- Offline overlock assignment
- Modify overlocks without internet
- Sync changes when connected
- Productivity enhancement
- For facility managers
- For maintenance personnel
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DaVinci Lock mobile companion application for the DaVinci Lock website. This application increases productivity for Self Storage facility managers and maintenance personnel by allowing them to assign and modify overlocks without the requirement for an internet connection. They can later sync their changes back to the server when a connection is available.
i404
This app helps users achieve their goals with a structured approach to action planning. It provides a framework for purposeful execution and results-driven progress.
- Action planning framework
- Goal achievement
- Purposeful execution
- Results-driven progress
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Action Planning Achieve results on purpose.
Screenshots
Verdict
The clearest difference is rating: i404 at 5.0 against DaVinci Lock Mobile's 4.0. i404 also leads on iOS requirement (11.0 vs 15.6). DaVinci Lock Mobile's advantage is update cadence (monthly vs every 3 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
i404 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
DaVinci Lock Mobile ships an update monthly, i404 every 3 months. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.
| Parameter | DaVinci Lock Mobile | i404 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 65 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | DaVinci Lock, LLC | L. KEELEY CONSTRUCTION CO. |
Customer experience
DaVinci Lock Mobile
i404
In-app purchases
DaVinci Lock Mobile
No in-app purchases
i404
No in-app purchases
Questions
Is DaVinci Lock Mobile free?
Is i404 free?
Which has better reviews, DaVinci Lock Mobile or i404?
Do DaVinci Lock Mobile or i404 have ads?
Which is updated more often, DaVinci Lock Mobile or i404?
Other comparisons
