CakeCost vs Proof Lab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CakeCost
This app helps bakers and cake decorators accurately calculate the cost of their creations. It factors in ingredients, expenses, and your time, ensuring you charge appropriately and understand your profit margins.
- Calculate ingredient costs
- Cost time and expenses
- Set profit margins
- View net costs
- Determine what to charge customers
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Are you struggling to figure out what to charge for your cakes and baking services? - CakeCost is designed for bakers and cake decorators, and makes recipe pricing easy. Are you unsure if you are charging enough for your baking? - CakeCost removes uncertainty by calculating prices including ingredients, expenses and your valuable time. Do you usually estimate prices and are unsure of your actual profits? - CakeCost accurately calculates prices with the profit margin you want. With CakeCost you can: - Determine the costs for your ingredients. - Properly cost your time and expenses. - Set your profit and view net costs. Use CakeCost to know exactly what to charge your customers. For more details refer to our website: http://www.cakecost.net Our Terms of Use can be found here: https://www.cakecost.net/pages/terms
Proof Lab
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Proof Lab is your personal baking assistant — built for home bakers who want to take their craft seriously. Whether you're nurturing a sourdough starter, shaping croissants, or experimenting with enriched doughs, Proof Lab gives you the tools to plan, track, and improve every single bake. RECIPE LIBRARY Browse a curated collection of 50+ built-in recipes across categories — sourdough, pastry, enriched breads, and more. Every recipe comes with a full ingredient list, step-by-step method, and automatically calculated Baker's Percentages (hydration, salt %, and more). CREATE YOUR OWN RECIPES Not finding what you need? Write and save your own private recipes. Add ingredients, methods, and tips — all stored securely in your account. BAKING SESSIONS Start a baking session tied to any recipe. Name your bake, scale the ingredients to exactly the quantity you need, and track everything from start to finish — all in one place. INGREDIENT SCALING Adjust any single ingredient and every other ingredient rescales proportionally in real time. No more mental math — get exact gram-perfect weights for any batch size. TIMED REMINDERS & PUSH NOTIFICATIONS Set reminders by the minute — "Stretch and fold in 30 min", "Shape in 2 hours". Proof Lab sends push notifications directly to your device, even when the app is closed. Reminders sync across all your devices so you never miss a proof. DOUGH STATE LOG Tap preset states (Bubbly, Sticky, Airy, Over fermented, and more) or type your own to build a timestamped log of how your dough develops. Understand what's happening at every stage. PHOTO JOURNAL Attach photos to any session and watch your progress come to life. Your first photo becomes the session's cover image, making it easy to browse your baking history at a glance. RATINGS & FEEDBACK After each bake, rate your result 1–5 stars and write notes on what went well and what to improve. Build a personal record that helps you get better with every loaf. BAKING HISTORY All your sessions live in one place. Duplicate a previous bake to repeat it, edit it to tweak ingredients, or delete it when you're done. AI RECIPE MAKER Describe what you want to bake and let AI generate a complete recipe for you — ingredients, quantities, and steps included. A great starting point you can refine and save as your own. FREE & PRIVATE Proof Lab is completely free to use. No ads. No tracking. No cookies.
Screenshots
Verdict
The clearest difference is in-app purchases: Proof Lab at none against CakeCost's 2. Proof Lab also leads on update cadence (weekly vs monthly). CakeCost's advantage is chart position (#128 vs unranked) and iOS requirement (13.0 vs 15.0). On price, ads 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. CakeCost sells 2 in-app purchases, starting at $8.99 per month. Proof Lab asks for nothing beyond the download.
CakeCost ships an update monthly, Proof Lab weekly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.
| Parameter | CakeCost | Proof Lab |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (29 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 29 — better | — |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #128 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 12 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | CakeCost | Pooria Hannani |
In-app purchases
CakeCost
- Premium Plan - Monthly$8.991 Month
- English US$99.991 Month
Proof Lab
No in-app purchases









