Comparison

iChemistry vs SSS React

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

Head to head
About

iChemistry

Features
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With iChemistry you can easily take your chemical register with you into the business. Intersolia provides complete chemical management systems for the administration of safety data sheets and other information regarding chemical products, including its handling, in professional use. Contact Intersolia to access updated safety data sheets directly!

About

SSS React

Features
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Experience rapid, on-demand assistance with SSS REACT—your safety companion anytime, anywhere. Activate your panic button on your mobile device, and our 24/7 control room will contact you immediately to verify whether it's a security or medical emergency, while dispatching a response vehicle to your GPS location. With access to hundreds of security responders, help will arrive within minutes. Users will also benefit from Risk Alerts and Risk Advisories, focusing on crime-related incidents and security concerns. These alerts notify users about escalating crime trends and other potential risks across the country, keeping them informed and better prepared to respond effectively. By providing timely advisories, SSS REACT empowers users to proactively adjust their behavior and mitigate risks more effectively. This safety feature complements the app’s core panic button service, ensuring users are not only reactive but also prepared in advance. Stay safe and prepared—download SSS REACT today!

Screenshots

iChemistry4 screens
SSS React4 screens

Verdict

The call

iChemistry and SSS React are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

ScorecardNo meaningful differences
iChemistry versus SSS React: the parameters behind the verdict, then further details
ParameteriChemistrySSS React
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size19 MB98 MB
Age rating4+4+
DeveloperIntersolia LtdZENDASCAPE PTY LTD

In-app purchases

None

iChemistry

No in-app purchases

None

SSS React

No in-app purchases

Questions

Is iChemistry free?
iChemistry is free to download, with no in-app purchases.
Is SSS React free?
SSS React is free to download, with no in-app purchases.
Do iChemistry or SSS React have ads?
Neither iChemistry nor SSS React shows ads.
Which is updated more often, iChemistry or SSS React?
iChemistry ships an update every 2 months, and SSS React every 2 months. Most recently, iChemistry was updated on October 2, 2026 and SSS React on September 26, 2026.

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