Comparison

OCA vs CalPains

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

Head to head
About

OCA

Read full description

OCA est la première application mobile conçue par des négociateurs de crise, ex-membres du RAID, du GIGN, des ERIS et de la DGSI. Douze situations de tension que rencontrent celles et ceux qui gèrent du public, décortiquées dans l'app sous forme de fiches techniques actionnables : observer, comprendre, agir. Trois niveaux de risque pour s'adapter à la volatilité de chaque situation. Avec OCA, l'expertise des négociateurs professionnels tient désormais dans votre poche.

About

CalPains

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CalPains is built for artisan bakers, pastry cooks, and bread teams who want to calculate recipes without fighting a calculator. Enter quantities by bin or by piece, adjust parameters, and weights recalculate instantly. No more redoing the math for every batch. - Real-time calculation Change any quantity and results update immediately. - Flexible input Quantities by bin, by piece, or both. Built for bakery workflows. - Organized recipes Ingredients, sub-recipes, steps, notes, photos, and tags - all in one clear structure, with search and sorting. - Production planning Prepare your production days, manage recurring productions, and review the history of what left the oven. - Costs & margins Ingredient purchase prices, indirect costs (energy, labor, packaging), selling prices, and per-product profitability. Test a supplier change before applying it. - Bakery timers Run multiple timers from your recipe steps and follow them on the Lock Screen with Live Activities. - Teamwork iCloud sync for your own devices, or shared workspaces to collaborate on the same recipes with invitations and per-member permissions. - The essentials are free, forever The calculator, your recipes, and iCloud sync stay free with no time limit. The Essentials plan (full costs & margins, professional exports, private cloud) and Team plan (shared bakery workspaces) unlock the advanced tools - with a 7-day free trial on every plan. Perfect for the baker who does math by hand or on paper and finally wants a tool built for the job. Privacy Policy: https://calpains.com/privacy Terms of Use and Sale: https://calpains.com/terms

Screenshots

OCA4 screens
CalPains4 screens

Verdict

The call

The clearest difference is in-app purchases: OCA at none against CalPains's 4. OCA also leads on iOS requirement (15.1 vs 26.0). CalPains's advantage is device support. On price and update cadence 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. CalPains sells 4 in-app purchases, starting at $5.99 per month. OCA asks for nothing beyond the download.

UpkeepUpdate frequency

OCA ships an update every 3 weeks, CalPains monthly. The most recent releases landed on October 10, 2026 and October 23, 2026 respectively.

Scorecard3 real differences · 5 level
OCA versus CalPains: the parameters behind the verdict, then further details
ParameterOCACalPains
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeks — betterMonthly
Ads—No
In-app purchasesNo — betterYes
Devices—iPhone, iPad — better
Requires iOS15.1 — better26.0
Further details — not scored
Size42 MB36 MB
Age rating12+4+
DeveloperCOMBALBERT LAURENTAdrien GAILLET

In-app purchases

None

OCA

No in-app purchases

4 purchases

CalPains

Subscriptions4
  • Essentials monthly7 Days trial$5.991 Month
  • Team monthly7 Days trial$14.991 Month
  • Essentials yearly7 Days trial$59.991 Year
Show 1 more
  • Team yearly7 Days trial$149.991 Year

Questions

Is OCA free?
OCA is free to download, with no in-app purchases.
Is CalPains free?
CalPains is free to download, with in-app purchases available.
Which is updated more often, OCA or CalPains?
OCA ships an update every 3 weeks, and CalPains monthly. Most recently, OCA was updated on October 10, 2026 and CalPains on October 23, 2026.

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