Comparison

SecureKeep vs Auto Maintenance Fuel Diary

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

Head to head
About

SecureKeep

Features
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Someday, someone you love will need your passwords, your documents, and your instructions. SecureKeep is the vault where you keep it all ready: encrypted on your phone, never on a server, for the people who'll need it most. No cloud. No account. No subscription. Free to download, and a single one-time purchase unlocks everything. BUILD A VAULT FOR SOMEONE YOU LOVE β€’ Bank, email, and insurance logins β€” imported in minutes from one CSV file (Chrome, Edge, Brave, Apple Passwords, LastPass, Bitwarden, 1Password, Dashlane) β€’ Scanned documents: wills, property deeds, insurance cards, IDs β€’ Private notes with instructions, safe combinations, and key contacts β€’ Video and audio messages they can play when it matters most β€’ An emergency card with medical info, contacts, and insurance details β€’ Separate vaults β€” one for your spouse, one for your parents, one for you SET UP IN MINUTES β€’ A guided 6-step setup builds your first vault β€’ Import every password with one file from your browser or password manager β€’ Adding a password takes under 30 seconds TOOLS THAT KEEP YOU SAFE β€’ Strong password generator with configurable rules β€’ Password health dashboard flags weak, reused, and old passwords β€’ 2FA done right: TOTP secrets and backup codes stored separately, masked by default β€’ Encrypted backup files you can keep anywhere β€” iCloud Drive, a USB stick, a safe β€’ Restore everything on a new device with your backup passphrase PRIVACY BY ARCHITECTURE β€’ AES-256-GCM encryption, keys derived from your master password β€’ Zero-knowledge: no servers, no accounts, no analytics, no tracking β€’ We couldn't read your data even if we wanted to β€’ Face ID and Touch ID unlock β€’ Auto-locks when idle, and the instant you switch apps β€’ Face-down panic lock: flip your phone to lock immediately β€’ Privacy screen hides your vault in the app switcher FREE AND PRO, PLAINLY β€’ Free: your first vault, up to 10 items, your emergency card, encrypted backups and restore β€’ Pro, one single purchase: unlimited items, more vaults, video and audio messages, CSV import β€’ Everything you save stays yours. Viewing, editing, exporting and backups are never behind the paywall. SHARE THE SAFETY NET β€’ Create an encrypted backup for your spouse or a family member β€’ Step-by-step sharing instructions built into the app β€’ If something happens to you, they're not locked out of your life One one-time unlock. No subscriptions, no ads, no data collection. Ever.

About

Auto Maintenance Fuel Diary

Features
Read full description

Track oil changes, tire rotations, repairs, and every fill-up in one place. Log mileage, cost, and service type for each vehicleβ€”no account required. Managing fuel costs or staying ahead of maintenance? See spending trends, fuel economy, and service history at a glance. Support multiple cars, attach photos, and export records anytime. β€’ Service log: oil, tires, brakes, wash, inspection β€’ Fuel tracker with MPG / L/100km stats β€’ Multi-vehicle garage management β€’ Expense charts: weekly, monthly, yearly β€’ Mileage reminders and cost summaries β€’ Offline-first: your data stays on device Built for car owners who want a simple, private way to care for their vehicles.

Screenshots

SecureKeep4 screens
Auto Maintenance Fuel Diary4 screens

Verdict

The call

The clearest difference is price: SecureKeep at Free against Auto Maintenance Fuel Diary's $1.99. Auto Maintenance Fuel Diary's advantage is iOS requirement (13.0 vs 16.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

SecureKeep is free to download; Auto Maintenance Fuel Diary costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SecureKeep ships an update every 3 weeks, Auto Maintenance Fuel Diary monthly. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

Scorecard2 real differences Β· 4 level
SecureKeep versus Auto Maintenance Fuel Diary: the parameters behind the verdict, then further details
ParameterSecureKeepAuto Maintenance Fuel Diary
PriceFree β€” better$1.99
Update frequencyEvery 3 weeks β€” betterMonthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS16.113.0 β€” better
Further details β€” not scored
Size43 MB30 MB
Age rating4+4+
DeveloperHeston DsouzaXiamen City Fanyou Network Technology Co., Ltd.

In-app purchases

None

SecureKeep

No in-app purchases

None

Auto Maintenance Fuel Diary

No in-app purchases

Questions

Is SecureKeep free?
SecureKeep is free to download, with no in-app purchases.
Is Auto Maintenance Fuel Diary free?
Auto Maintenance Fuel Diary costs $1.99, with no in-app purchases.
Do SecureKeep or Auto Maintenance Fuel Diary have ads?
Neither SecureKeep nor Auto Maintenance Fuel Diary shows ads.
Which is updated more often, SecureKeep or Auto Maintenance Fuel Diary?
SecureKeep ships an update every 3 weeks, and Auto Maintenance Fuel Diary monthly. Most recently, SecureKeep was updated on October 4, 2026 and Auto Maintenance Fuel Diary on October 1, 2026.

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