Comparison

Declutter vs Quench

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

Head to head
About

Declutter

This app helps you visualize your decluttering progress by turning items you let go into digital stickers on a virtual wall. Track your decluttering journey, share farewell cards, and receive weekly recaps of your achievements.

Highlights
  • Digital sticker creation from photos
  • Virtual 'let-go' wall visualization
  • Item tracking by destination (toss, give away, resell)
  • Shareable 'farewell cards'
  • Weekly and monthly decluttering recaps
  • 30-day declutter challenge
Features
Read full description

Photograph what you’re letting go. The app cuts the item out and turns it into a sticker with a white border, then sticks it on your own “let-go wall”. Watching the wall fill up feels better than any checklist. HOW IT WORKS 1. Snap a photo of something you’re parting with — the app cuts out the subject and makes a sticker 2. Choose where it goes: toss, give away, or resell; note what you paid and why you let it go 3. Make a “farewell card” in one tap and share it with friends FEATURES • Sticker wall: everything you’ve let go, collaged on one wall and filterable by destination • Farewell cards: sticker style and a vertical calligraphy style, 4:5 portrait, made for sharing • Weekly and monthly recaps: items let go, space freed, total original cost, resale money back, and your most common reason for letting go • 30-day declutter challenge: one small random task a day, with a calendar streak • Focus sprint: give one area 15 minutes • Weekly reminder: no need to clear it all at once — one thing a week is plenty FREE AND PRO Free keeps up to 10 items with every feature. Pro is a one-time purchase (not a subscription): unlimited items, farewell cards without watermark, and a wall poster export. Decluttering isn’t about throwing things away. It’s about giving space and attention back to yourself.

About

Quench

Read full description

Quench turns "what's the heat treat for this steel?" into a complete, equipment-aware schedule. Pick a steel, enter blade thickness and target hardness, and tell Quench the gear you own. Get a complete plan: preheat, austenitize temperature and thickness-scaled soak, an equipment-aware quench, cryo when required, and temper temperatures for your target HRC. Inspect the sources and reasoning behind your schedule. FROM DATASHEET TO SCHEDULE - Each steel is a structured record from manufacturer datasheets, carrying its source list and last-verified date. - Soak time scales to your blade thickness, not to an industrial section. - The quench stage picks the best option you own - and honestly blocks with alternatives when your gear can't do a steel justice. - Stainless in forge mode is refused, with the reason. A cryo-required steel will not render a schedule without its cryo stage. RUN THE DAY - HT Session Mode runs a schedule stage by stage with countdown timers and a Live Activity showing the current stage and next action. CLOSE THE LOOP - Every run is logged with its schedule, stage actuals, quench used, measured HRC, outcome tags, and photos. - One tap re-runs a proven batch exactly. - Log your measured hardness and Quench learns your shop's offset per steel, then compensates the next schedule. FREE - Six starter steels with complete schedules: 1084, 1095, 80CrV2, 5160, O1, AEB-L. - HT Session Mode and the Live Activity. - Five batch logs, your shop profile, and the safety and sourcing surfaces. PRO - The full steel corpus - 40 cited steels at launch (growing), each with a complete thickness-scaled, equipment-aware schedule. - Temper solver - solve temper temperatures for your target HRC within the reachable range. Re-temper a blade that's too hard; a blade that's too soft requires re-heat-treating, because tempering cannot add hardness. - Kiln program export - any schedule as a ramp/setpoint/hold segment table, shared as text or PDF. - Personal HRC calibration - your measured batches teach Quench your shop's per-steel offset. - Custom steels - author your own steel records in the same schema, badged as your data. - Unlimited batch logs, beyond the free tier's five. - Side-by-side comparison of two steels' full process records. - Home and Lock Screen widgets for the session countdown and last-batch re-run. - Batch share cards - blade photo, steel, schedule summary, and measured HRC. HOW THE NUMBERS ARE MADE Quench is rule-based. Every temperature, time, medium, and temper curve is compiled from manufacturer datasheets and public references as facts, cited per steel. Quench schedules - it never certifies or guarantees an outcome. Always verify against your steel supplier's current datasheet. YOUR SHOP, YOUR RECORDS Your steels, schedules, and batches live on your iPhone. There is no account and nothing to sign up for. Quench uses Apple StoreKit for Pro product information, offer eligibility, purchases, and restoration. Designed exclusively for iPhone. SUBSCRIPTION & PURCHASE - Lifetime: a one-time purchase that unlocks every Pro feature - the corpus grows, your price doesn't. - Yearly: auto-renewing. A free trial is shown only when Apple confirms eligibility and an offer is available; its duration and the price afterward are displayed before purchase. Existing Monthly subscriptions remain supported and can be managed in your Apple Account subscription settings. Payment is charged to your Apple Account. Subscriptions auto-renew unless canceled at least 24 hours before the period ends; manage or cancel in your Apple Account settings. Any unused free-trial portion is forfeited when purchasing a subscription. Privacy Policy: https://app-legal-pages.vercel.app/quench/privacy Terms of Service: https://app-legal-pages.vercel.app/quench/terms

Screenshots

Declutter4 screens
Quench4 screens

Verdict

The call

The clearest difference is update cadence: Declutter at every 2 weeks against Quench's every 3 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Declutter sells 1 one-off in-app purchase and Quench sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Declutter ships an update every 2 weeks, Quench every 3 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 7 level
Declutter versus Quench: the parameters behind the verdict, then further details
ParameterDeclutterQuench
PriceFreeFree
Positive reviews30.0% of reviews—
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size24 MB4 MB
Age rating4+4+
Developer阳 孙慧慧 高

In-app purchases

1 purchases

Declutter

One-time1
  • Declutter Pro$0.99
3 purchases

Quench

Subscriptions2
  • Monthly$1.991 Month
  • Yearly7 Days trial$7.991 Year
One-time1
  • LifetimeFree

Questions

Is Declutter free?
Declutter is free to download, with in-app purchases available.
Is Quench free?
Quench is free to download, with in-app purchases available.
Do Declutter or Quench have ads?
Neither Declutter nor Quench shows ads.
Which is updated more often, Declutter or Quench?
Declutter ships an update every 2 weeks, and Quench every 3 months. Most recently, Declutter was updated on November 3, 2026 and Quench on October 31, 2026.

Other comparisons