Comparison

SafeKey Mobile vs Unit Converter

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

Head to head
About

SafeKey Mobile

Features
Read full description

SafeKey Mobile brings the robust security of Inheriti® protection plans to your fingertips, enabling secure and convenient management of encrypted plan shares, keys and access. CONNECT WITH SAFEID Seamlessly connect with your SafeID to link your plans and enable secure interactions between Inheriti® and SafeKey Mobile. SECURE MOBILE STORAGE Store encrypted plan shares and keys locally on your device, ensuring they remain safe, private, and accessible when needed. AUTHORISE ACCESS REQUESTS Approve your own access requests through secure authentication flows, adding an extra layer of protection even if your account is compromised. MODERATE PLAN ACCESS Review and approve access requests for plans you moderate, ensuring only authorised users can view protected data. CLAIM PLAN SHARES Easily claim mobile plan shares from protection plans, so your critical data is always within reach. RELEASE PLAN SHARES & KEYS Securely release your shares to help unlock protection plans, supporting seamless data recovery and digital inheritance. TRACK SHARE ACTIVITY Monitor released shares and stay informed with full visibility over your participation in plans. UNIQUE PIN CODE ENCRYPTION All shares are encrypted with your unique PIN code before storage. Your PIN is required to approve key actions, including claiming, releasing, and access approvals.

About

Unit Converter

Features
Read full description

Any unit you can think of. One tap — done. Convert length, weight, temperature, volume, speed and way more — fast, accurate, zero fuss. Cook dinner, plan a trip, ace your homework, or build something cool — we've got your back. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SafeKey Mobile4 screens
Unit Converter3 screens

Verdict

The call

The clearest difference is in-app purchases: SafeKey Mobile at none against Unit Converter's 2. Unit Converter's advantage is update cadence (every 2 weeks vs every 5 months). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Unit Converter sells 2 in-app purchases, starting at $2.49 per month. SafeKey Mobile asks for nothing beyond the download.

UpkeepUpdate frequency

SafeKey Mobile ships an update every 5 months, Unit Converter every 2 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 4 level
SafeKey Mobile versus Unit Converter: the parameters behind the verdict, then further details
ParameterSafeKey MobileUnit Converter
PriceFreeFree
Update frequencyEvery 5 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.515.0 — better
Further details — not scored
Size38 MB49 MB
Age rating4+4+
DeveloperSAFETECHPetrichka Yaroslav

In-app purchases

None

SafeKey Mobile

No in-app purchases

2 purchases

Unit Converter

Subscriptions2
  • Premium Monthly$2.491 Month
  • Yearly Premium$14.991 Year

Questions

Is SafeKey Mobile free?
SafeKey Mobile is free to download, with no in-app purchases.
Is Unit Converter free?
Unit Converter is free to download, with in-app purchases available.
Do SafeKey Mobile or Unit Converter have ads?
Neither SafeKey Mobile nor Unit Converter shows ads.
Which is updated more often, SafeKey Mobile or Unit Converter?
SafeKey Mobile ships an update every 5 months, and Unit Converter every 2 weeks. Most recently, SafeKey Mobile was updated on November 8, 2026 and Unit Converter on October 30, 2026.

Other comparisons