Comparison

Diecast App vs CollectKeep

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

Head to head
About

Diecast App

Organize your model car collection, track owned and desired items, and estimate their value. Store your entire collection privately on your device, with no account required. Browse prominent diecast brands and access their official websites.

Highlights
  • Organize owned and wishlist models
  • Track model details (manufacturer, scale, value)
  • Attach photos to each model
  • Filter collection by scale
  • Browse diecast manufacturers
  • Estimate collection value in multiple currencies
Features
Read full description

The Diecast App is for collectors of model cars from around the world. Whether you collect 1:18 classics, 1:43 display pieces, or 1:64 shelf models, Diecast App helps you organise what you own, what you want, and what each model is worth — with everything stored privately on your iPhone or iPad. DISCOVER • Learn how the app helps collectors track models, photos, and value • Search your garage quickly from the home screen • Get tips for building a better collection library MY GARAGE • Add owned models and wishlist items • Attach a photo to each model from your camera or photo library • Record manufacturer, scale, condition, notes, and estimated value • Filter by scale (1:12, 1:18, 1:24, 1:43, 1:64, and more) • See your collection total in GBP, USD, or EUR MANUFACTURERS • Browse prominent diecast brands from AUTOart and Minichamps to Spark, CMC, BBR, and more • Read brand summaries and notable series • Open official manufacturer websites and social pages MORE • Follow Diecast App on Instagram and Facebook • Contact support by email or X • Read our privacy policy and accessibility information PRIVACY FIRST No account required. Your garage data and photos stay on your device. We do not sell your personal information. Diecast App is built for enthusiasts who want a simple, beautiful home for their collection — not another spreadsheet.

About

CollectKeep

Features
Read full description

CollectKeep is the offline, private collection manager and wishlist tracker for every hobby. Whether you collect trading cards, coins, vinyl records, action figures, sneakers, books, comics, video games, building sets, watches or art, CollectKeep helps you catalog what you own, track what it is worth and plan what to buy next - all without an account and all on your device. Most collectors juggle spreadsheets, photos and memory. CollectKeep replaces that with one beautiful, organized app. Create a collection, choose its type and add the custom fields that matter to your niche - year, grade, edition, set number, rarity - then add items with photos in seconds. Need to add fast? Scan a barcode and CollectKeep prefills the name for you. WHY COLLECTORS LOVE IT - A true collection manager app for any kind of collectible. - Custom fields per collection so cards, coins and vinyl each fit perfectly. - Owned vs wishlist in one place, with one-tap move to owned. - Barcode scanner to add items quickly and accurately. TRACK VALUE LIKE A PRO - Record the price you paid and the current value of every item. - See total collection value, total spent and your overall gain or loss. - Spot your most valuable items at a glance. - A duplicates flag warns you when you may already own something. SET COMPLETION AND PROGRESS - Give a collection a target and watch a completion bar fill as you collect. - Perfect for finishing a numbered set, a series or a checklist. - See owned versus total for every set you are chasing. A SMART WISHLIST TRACKER - Keep a cross-collection wishlist with target prices and priorities. - Save the store or link where you found it and note a good deal. - Move an item from wishlist to owned and record the purchase in one tap. INSIGHTS THAT TELL A STORY - A value dashboard with totals paid, current worth and net gain. - Value by collection and set-completion bars. - Spend over time, a collecting-activity heatmap and by-weekday patterns. - Personal records for your top item and biggest collection. PERFECT FOR - Trading card collectors tracking a card collection and its value. - Coin and stamp collectors cataloging a coin collection offline. - Vinyl record collectors building a record catalog. - Sneaker, figure, comic and Lego fans managing a growing hobby. - Anyone who wants a private collectibles inventory app with no subscription. PRIVATE AND OFFLINE CollectKeep keeps everything on your device. There is no account, no cloud and no tracking of your collection. It works fully offline, so you can add items anywhere. Export a full backup with photos to JSON, or a spreadsheet to CSV, any time - and import it back when you switch phones. DESIGNED TO FEEL PREMIUM A confident brick-red and steel design, rounded cards, smooth animations and thoughtful details make CollectKeep a pleasure to use every day. Choose your currency, pick a condition scale, organize storage locations and use the app in English, Spanish, French, Italian, German or Portuguese. Stop losing track of what you own and what you want. Download CollectKeep, the offline collection tracker and wishlist app that makes collecting organized, valuable and fun.

Screenshots

Diecast App4 screens
CollectKeep4 screens

Verdict

The call

The clearest difference is ads: Diecast App at none against CollectKeep's shown. CollectKeep's advantage is iOS requirement (15.0 vs 18.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

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

Scorecard2 real differences · 8 level
Diecast App versus CollectKeep: the parameters behind the verdict, then further details
ParameterDiecast AppCollectKeep
PriceFreeFree
Rating2.0 (2 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings2 — better—
Update frequencyFortnightly—
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size1 MB48 MB
Age rating4+4+
DeveloperMark RamrattanFerran Espuna

In-app purchases

None

Diecast App

No in-app purchases

None

CollectKeep

No in-app purchases

Questions

Is Diecast App free?
Diecast App is free to download, with no in-app purchases.
Is CollectKeep free?
CollectKeep is free to download, with no in-app purchases.
Do Diecast App or CollectKeep have ads?
CollectKeep shows ads; Diecast App does not.

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