Mobile KD vs PinningLab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mobile KD
This utility app allows users to query remote data and manage accounts for KD200 and KD900 devices. Users can edit remote data, but it does not support generating new remotes. Users are responsible for adhering to laws when editing data.
- Query remote data
- Account management
- Edit remote data
- Device compatibility (KD200, KD900)
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Mobile KD is assistant software of KD200 and KD900, it's convenient for users to query remotes data. It also support account management, users can edit remotes data as they want. This software now do not support generating remotes. Please obey the law when edit the remotes data on the software, individual legal responsibility will be traced by users' log account or address.
PinningLab
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Calculate, validate, visualize, and document lock-cylinder pin stacks — fully offline, on your bench. PinningLab is a working tool for licensed locksmiths, institutional locksmiths, door-hardware technicians, and supervised apprentices. Enter the key bittings you already possess, pick the exact cylinder profile, and get a validated chamber-by-chamber pin chart with a visual cross-section of every stack. CALCULATE • SFIC A2 pinning with control shear line, build-up pins, and total-stack rule • Conventional cylinders: single key, keyed-alike, and explicit multi-key charts • 5, 6, or 7 chambers with fast spreadsheet-style entry and paste support • Define your own conventional profiles, verified by your own test fixture VALIDATE • Depth range, MACS, control collisions, and pin-kit checks before you load pins • Blocking errors point at the exact chamber — nothing is rounded or substituted • Every bundled profile cites its manufacturer source document, revision, and pages, visible in the app DOCUMENT • Chamber tables, visual pin-stack diagrams, and a complete pin tally • Job worksheets as PDF or CSV, with an optional redacted mode • Encrypted job history on this device — nothing ever leaves it PRIVATE BY DESIGN • No account, no ads, no analytics, no network access • AES-encrypted storage with optional Face ID / Touch ID app lock • App-switcher privacy overlay and screen-capture protection PinningLab calculates from bittings you already have for locks you are authorized to service. It does not decode keys from photos, generate key combinations or master-key systems, or teach bypass techniques. Verify every chart against the current manufacturer procedure before loading a core. PinningLab is an independent product of Neobile LLC and is not affiliated with any lock manufacturer. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Mobile KD at none against PinningLab's 3. Mobile KD also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 17.0). On price, ads 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. PinningLab sells 3 in-app purchases, starting at $1.99 per month. Mobile KD asks for nothing beyond the download.
Mobile KD ships an update fortnightly, PinningLab every 2 months. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | Mobile KD | PinningLab |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (59 ratings) — better | — |
| Positive reviews | 47.5% of reviews | — |
| Number of ratings | 59 — better | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 116 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Ecartek Technology, Ltd. | Neobile LLC |
In-app purchases
Mobile KD
No in-app purchases
PinningLab
- Monthly$1.991 Month
- Annual$4.991 Year
- Lifetime$6.99









