Cloudlabs Cyclopropanation vs ChessFirst
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cloudlabs Cyclopropanation
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This simulator recreates a chemistry laboratory. It has a thermometer, a three-neck flask, a condenser, a heating plate, pipettes as well as other equipment and supplies to perform the synthesis of cyclopropane from ethanol, 1,3 dichloropropane and zinc.
ChessFirst
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ChessFirst helps to learn playing chess
Screenshots
Verdict
The clearest difference is update cadence: ChessFirst at monthly against Cloudlabs Cyclopropanation's every 28 months. Cloudlabs Cyclopropanation's advantage is iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Cloudlabs Cyclopropanation ships an update every 28 months, ChessFirst monthly. The most recent releases landed on September 29, 2026 and October 10, 2026 respectively.
| Parameter | Cloudlabs Cyclopropanation | ChessFirst |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 28 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 98 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiovany Orozco | Oleg Borkin |
In-app purchases
Cloudlabs Cyclopropanation
No in-app purchases
ChessFirst
No in-app purchases
Questions
Is Cloudlabs Cyclopropanation free?
Is ChessFirst free?
Do Cloudlabs Cyclopropanation or ChessFirst have ads?
Which is updated more often, Cloudlabs Cyclopropanation or ChessFirst?
Other comparisons
