LocalOne Vault vs LogMaster
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LocalOne Vault
Securely store and organize private images directly on your device. This app offers a one-time purchase for lifetime access, with no subscriptions or ads. Your photos are encrypted and never leave your phone, ensuring maximum privacy and control.
- 100% offline photo storage
- One-time payment, no subscriptions
- Encrypted vault for privacy
- Fast, native user interface
- PIN code protection
- Automatic locking
- Easy photo export
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LocalOneVault — $1, Forever LocalOneVault is the lightweight, 100% offline photo vault that keeps your private images exactly where they belong: on your device. -One-Time Payment Pay once, use forever. No subscriptions, no ads, no tracking. -Private by Design Your photo vault is encrypted. Your photos never leave your iPhone. -Fast, Native UI Add, view, and organize your photos in a clean, distraction-free interface. -Quick Unlock Secure your vault with a 4- to 6-digit PIN. -Safety First Auto-locks when your device sleeps. Forget your PIN? We can’t help, only you hold the key. -Easy Backup Export your photos to your device’s photo library at any time. Why trust your private photos to the cloud when you can keep them local, private, and yours alone? Download LocalOneVault today and own your privacy, forever.
LogMaster
Instantly measure logs and get optimal cutting solutions using LiDAR technology. Reduce waste and improve lumber quality for portable sawmills. Works offline and keeps all data on your device.
- LiDAR log scanning
- Instant cutting solutions
- Optimized lumber yield
- Offline operation
- Data stays on device
- Portable sawmill focus
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Scan a log on your portable sawmill, have a cutting solution produced instantly. LogMaster uses the iPhone (or iPad) LiDAR system to measure logs and calculate an optimal cutting solution specific to your defined sawmill. Less waste, more lumber. No more off-size cuts and mountains of re-saw. Do it once, do it correctly. Become a Log Master today! Your sawmill efficiency will sky rocket, and you will produce more quality boards than ever before. BUILT FOR THE FIELD Log Master is designed to work where you work — outdoors, on the landing, at the mill, or in the bush. Scans complete in seconds. No internet connection required. All data stays on your device. WHO IT'S FOR LogMaster is built for portable sawmill operators, small and mid-sized sawmill businesses, woodlot owners, log buyers, and anyone who needs fast, reliable log measurement without a tape measure and a scaling stick, or anyone who wants a decent output estimate from a log almost instantly. LogMaster pairs with LogScanner - field scans can move between devices to reach the Sawyer. LogMaster is an advanced sawing consultant: it analyzes logs for the best lumber output and builds a cut plan to do it. REQUIREMENTS LogMaster requires an iPhone 12 Pro or later with a LiDAR Scanner. Compatible with iPhone 12 Pro, 12 Pro Max, 13 Pro, 13 Pro Max, 14 Pro, 14 Pro Max, 15 Pro, 15 Pro Max, and later Pro models. SUBSCRIPTION LogMaster is available as a monthly or annual subscription. Subscriptions are managed through your Apple ID. Cancel any time. IMPORTANT Log measurements are estimates based on LiDAR sensor data and are intended as decision-support tools. Results may vary based on scanning conditions, log surface, and device. LogMaster is not a certified scaling instrument and does not satisfy legal scaling requirements where applicable. Terms of Use: https://www.bunyansoftware.com/eula Privacy Policy: https://www.bunyansoftware.com/privacy
Screenshots
Verdict
The clearest difference is price: LogMaster at Free against LocalOne Vault's $0.99. LogMaster also leads on update cadence (weekly vs every 3 months). LocalOne Vault's advantage is in-app purchases (none vs 3) and chart position (#90 vs unranked). On rating, review sentiment, ratings volume and ads 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
LogMaster is free to download; LocalOne Vault costs $0.99 up front. LogMaster sells 3 in-app purchases, starting at $14.99 per month. LocalOne Vault asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for LocalOne Vault against 5.0 for LogMaster. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
LocalOne Vault ships an update every 3 months, LogMaster weekly. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.
| Parameter | LocalOne Vault | LogMaster |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (2 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 | 2 |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid — better | Subscription |
| Best chart rank | #90 — better | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 25 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | MEHDI SQALLI | Bunyan Software |
Customer experience
LocalOne Vault
LogMaster
In-app purchases
LocalOne Vault
No in-app purchases
LogMaster
- Monthly$14.991 Month
- 6 Month$79.996 Months
- Annual$149.991 Year









