BuildSheet vs Pieces
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BuildSheet
Log expenses, track modifications, and document your project car's progress from start to finish. Visualize your spending, set maintenance reminders, and share your build with a community of enthusiasts.
- Unlimited vehicle tracking
- Expense logging by category
- Real-time total build cost
- Progress photos and timeline
- Maintenance reminders
- Community sharing
- Build sheet export
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BuildSheet - THE APP FOR PEOPLE WHO BUILD CARS Finally know what your project car actually costs. Track every car mod, log every expense, and document your build from start to finish. TRACK YOUR BUILD Add unlimited vehicles Log every modification and upgrade Categorize expenses (engine, suspension, interior, etc.) See your total build cost in real-time Export your complete build sheet DOCUMENT YOUR PROGRESS - Before and after photos for every mod Build timeline with dated entries Share your progress with the community NEVER MISS MAINTENANCE Set reminders for oil changes, inspections, and more Track maintenance history Mileage-based and date-based reminders KNOW WHERE THE MONEY GOES - Visual breakdown by category Monthly and yearly spending views Compare budgeted vs actual costs JOIN THE COMMUNITY Share your build sheet publicly Follow other builders Get inspired by featured builds FREE FEATURES: 1 vehicle Unlimited expense tracking Progress photos Basic maintenance reminders Build sheet export PRO FEATURES ($4.99/month or $29.99/year): Unlimited vehicles AI-powered build planning Advanced analytics Priority support Early access to new features Built by car enthusiasts, for car enthusiasts. We got tired of lying about our build budgets, so we made an app to track the truth. Download BuildSheet today and start documenting your build. Terms of Use: https://buildsheet.xyz/terms.htmlQuestions? Contact us at support@buildsheet.xyz
Pieces
Track the value of your fashion and collectible items. Add items with photos or links, record purchase details, and view estimated market values. Organize your collection, track its growth, and share your collection's performance.
- Add items via photo or link
- Estimate market values
- Track collection value over time
- Organize owned, sold, and wishlist items
- Shareable profit-and-loss cards
- Discover other collectors' closets
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Your closet is your portfolio. Pieces brings your wardrobe and collectibles into one place. Add sneakers, watches, jewelry, bags and designer pieces, record what you paid, and see how your collection compares with available market evidence. ADD YOUR PIECES Turn a photo or product link into a piece in your collection. Pieces helps identify the item and find relevant listings. Add what you paid, its size and condition, and keep the details together in one place. UNDERSTAND THE NUMBERS See estimated market values alongside what you paid. Explore the sources behind an estimate, compare exact matches with similar products, and submit your own source if you have a relevant listing. When evidence is limited or a price is unconfirmed, Pieces tells you. ORGANIZE YOUR COLLECTION Keep owned pieces, sold items and your wishlist together. Find the piece you're looking for and follow your collection's estimated value over time. COLLECT, TRACK AND FLEX Turn your collection's numbers into shareable profit-and-loss (P&L) cards. Show what you paid, the estimated market value and the difference in dollars or percentages. Choose a card style, personalize the background and share your collection your way. Estimated gains are not realized profits. DISCOVER OTHER COLLECTIONS Explore public closets, see what other collectors are adding and save pieces to your wishlist. GO FURTHER WITH PIECES+ Optional Pieces+ membership adds bulk import, multiple closets, additional customization and other collection tools. Available plans and prices are shown in the app. Market values are estimates, not certified appraisals, authentication or guaranteed resale prices. Listing asks and historical prices are not necessarily completed-sale prices. Identification and market research require an internet connection; evidence and coverage vary by item. Subscriptions renew automatically unless canceled in your Apple Account settings. You can manage or cancel your subscription there. Privacy Policy: https://yourpieces.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: BuildSheet at 5.0 against Pieces's 4.4. BuildSheet also leads on ratings volume (51 vs 5) and device support (3 vs 1). Pieces's advantage is review sentiment (100% vs 75%). On price, update cadence, ads and in-app purchases 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. BuildSheet sells 2 in-app purchases, starting at $4.99 per month and Pieces sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
BuildSheet holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: BuildSheet has 51 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 75% of BuildSheet's written reviews are positive against 100% of Pieces's, so the app with the better star average is not the one people write more warmly about.
BuildSheet ships an update every 9 days, Pieces every 5 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.
| Parameter | BuildSheet | Pieces |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (51 ratings) — better | 4.4 (5 ratings) |
| Positive reviews | 75.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 51 — better | 5 |
| Update frequency | Every 9 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 151 MB | 110 MB |
| Age rating | 4+ | 4+ |
| Developer | JALEN JOSEPH WILLIAMS | Yousuf Sulaimaan |
Customer experience
BuildSheet
Pieces
In-app purchases
BuildSheet
- BuildSheet Pro Monthly14 Days trial$4.991 Month
- BuildSheet Pro Yearly14 Days trial$29.991 Year
Pieces
- Pieces+ Weekly$6.997 Days
- Pieces+ Monthly$14.991 Month
- Pieces+ Annual$71.991 Year









