Comparison

Chema vs Trckem

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

Head to head
About

Chema

Features
Read full description

Chema Industries is a leader in the export of agrochemicals due to its free zone status. We pride ourselves on a histories portfolio containing products exported to 17 nations. Chema also utilizes its Free Zone status to facilitate its other services to our partners globally.

About

Trckem

Features
Read full description

Trckem is your trusted partner in the cosmetic chemical supply industry, committed to supporting researchers, formulators, and enthusiasts in achieving their goals. Whether you’re a professional working in a cutting-edge laboratory or an innovator experimenting with formulations at home, we provide the flexibility and reliability you need to succeed. Our services cater to diverse requirements, offering small, precise quantities of chemicals ideal for testing and experimentation, as well as bulk ordering options for larger-scale production needs. At Trckem, we go beyond just supplying chemicals by delivering a seamless experience through our user-friendly website, fast and efficient shipping, and a dedicated customer support team ready to assist with inquiries and special requests. For unique or custom requirements, we offer tailored solutions to help you source the exact materials you need. Discover why countless researchers and formulators trust Trckem as their go-to source for cosmetic chemicals, and let us help you bring your innovative ideas to life with precision, quality, and unmatched convenience.

Screenshots

Chema4 screens
Trckem4 screens

Verdict

The call

The clearest difference is update cadence: Trckem at every 2 months against Chema's every 6 months. On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Chema ships an update every 6 months, Trckem every 2 months. The most recent releases landed on October 13, 2026 and September 18, 2026 respectively.

Scorecard1 real difference Β· 5 level
Chema versus Trckem: the parameters behind the verdict, then further details
ParameterChemaTrckem
PriceFreeFree
Update frequencyEvery 6 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 β€” better14.0
Further details β€” not scored
Size52 MB54 MB
Age rating4+4+
Developeri-ValleySHOP CIRCLE LTD

In-app purchases

None

Chema

No in-app purchases

None

Trckem

No in-app purchases

Questions

Is Chema free?
Chema is free to download, with no in-app purchases.
Is Trckem free?
Trckem is free to download, with no in-app purchases.
Do Chema or Trckem have ads?
Neither Chema nor Trckem shows ads.
Which is updated more often, Chema or Trckem?
Chema ships an update every 6 months, and Trckem every 2 months. Most recently, Chema was updated on October 13, 2026 and Trckem on September 18, 2026.

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