Elemental Resource Management vs VANGUARDIAN
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Elemental Resource Management
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An easy and efficient way of looking up catalytic converter prices. Prices updated daily to guarantee the most accurate values. Catalytic converter database with thousands of cats with new units added daily.
VANGUARDIAN
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When it comes to VAN CRIME and vehicle security, adding more LOCKS has for a long time been seen as the go to solution, However the evidence now shows that LOCKS - DO NOT STOP - VAN CRIME β¦ LOCKS BUY YOU TIME This means it takes Thieves a LONGER TIME to break-in. However, A Thief has ALL THE TIME HE NEEDS to operate around a van Because he is UNDETECTED ! and thatβs why we made VANGUARDIAN. Firstly A VISIBLE deterrent so a thief can see the vehicle is protected and a POWERFUL, UNIMPEADED, PRE-EMPTIVE ALARM awaits that activates immediately upon sensing CONTACT to draw instant attention to criminal activity β¦ BEFORE DAMAGE IS DONE To eliminate the TIME, the FREE TIME a thief could otherwise operate around a van UNDETECTED, A simple and yet Highley effective solution, removing a thiefβs main asset of ANONYIMITY immediately puts a thief on the back foot, changing the dynamic in to a fight or flight situation, Knowing they are now exposed & compromised a thief would rather flee the scene and avoid confrontation. The VANGUARDIAN sensor ALERTS & APP provide an important SECOND LINE of defense & notification by ALERTING the vehicle owner by TEXT ALERT when they are out of range of the audible capacity of the VANGUARDIAN ALARM. The GPS text message ALERT reacts immediately if the vehicle is compromised in a timely manner so that the vehicle owner / driver can respond BEFORE damage or theft.
Screenshots
Verdict
The clearest difference is iOS requirement: VANGUARDIAN at 12.0 against Elemental Resource Management's 15.0. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Elemental Resource Management | VANGUARDIAN |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 β better |
| Further details β not scored | ||
| Size | 23 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | KNARKZ SOLUTIONS LIMITED | 247 COMMERCE LIMITED |
In-app purchases
Elemental Resource Management
No in-app purchases
VANGUARDIAN
No in-app purchases
Questions
Is Elemental Resource Management free?
Is VANGUARDIAN free?
Do Elemental Resource Management or VANGUARDIAN have ads?
Which is updated more often, Elemental Resource Management or VANGUARDIAN?
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