As of 12 Nov 2026, DatumNest: Tolerance Stack is #1 in Paid · Developer Tools in Spain, its best of 3 chart positions across 1 country. Appulse Index first saw DatumNest: Tolerance Stack in a tracked chart on 12 Nov 2026. Since then it has charted on 1 day in 1 country, with a best rank of #1 in Paid · Developer Tools in Spain on 12 Nov 2026. Its best in an overall chart was #97 in Top Paid in Spain, on 12 Nov 2026.
Current rank
#1 (number one)Spain · Paid · Developer Tools
- Was
- —7 days ago
- Change
- Not enough history yetover 7 days
- Best
- #1 (number one)in 7 days
- Longest chart run
- 1 daySpain · Paid · Developer Tools
- New ratings, 7 days
- —Needs a week of rating history
Chart record
Every tracked chart, country and day since Appulse Index first saw this app in a chart.
What's new
Version 2.0 · 18 days ago
DatumNest 2.0 is a major upgrade: - Unlimited saved stacks in mm or inches (a stack you edited in 1.0 carries over as your first saved stack) - Asymmetric tolerances, editable sensitivities and fixed parts - Worst case, RSS, modified RSS, statistical and Monte Carlo side by side with Cp, Cpk, yield and ppm - Tolerance allocation to a worst-case or Cpk target, mean centering and a best-part-to-tighten ranking - Stack comparison, CSV import/export, full backup and restore, improved PDF report - New method guide with a live worked example - Fixed: Monte Carlo chart axis starting at zero, low-contrast text, dark mode colors, negative values that could not be typed - Removed the generic plate gallery and the separate sandbox panel in favour of tools that use your own stacks
Ranking events
- Entered the Grossing · Developer Tools chart at #23Spain
- Entered the Paid · Developer Tools chart at #1Spain
- Reached #1 in Paid · Developer ToolsSpain
- Entered the Top Paid chart at #97Spain
About
DatumNest is a tolerance stack-up workbench for product engineers, machinists, quality teams and engineering students. Build a signed one-dimensional dimension chain, then see worst case, RSS, modified RSS, statistical and Monte Carlo results side by side, with Cp, Cpk, predicted yield and ppm against your spec limits. NEW IN 2.0 - Unlimited saved stacks in millimeters or inches - Asymmetric tolerances (e.g. 10.000 +0.000/−0.120), editable sensitivity coefficients and fixed (purchased) parts -
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Spain · Paid · Developer Tools: best #1, latest #1, over 7 snapshots since 6 Nov.
In 3 charts now
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Spain· Paid · Developer Tools · best #1 · 1 day | #1 (number one) | New entry | Not enough history yet | #1 | 1 |
| Spain· Grossing · Developer Tools · best #23 · 1 day | #23 | New entry | Not enough history yet | #23 | 1 |
| Spain· Top Paid · best #97 · 1 day | #97 | New entry | Not enough history yet | #97 | 1 |
Competitors
Compare with the top 3Full chartTop of Paid · Developer Tools in Spain. DatumNest: Tolerance Stack is #1 there. Changes are over 7 days.
- #2Up 26 places
ResolutionerSun Apps, LLC - #3Up 4 places
Inspect BrowserParallax Dynamics Inc. - #4Up 1 place
Echo - SSH + Mosh ClientReplay Software Limited - #5Down 4 places
Termix Pro: SSH & SFTP ClientSimon Zvara - #6Up 2 places
MongoLime - manage databasesMobibean, LLC - #7Down 3 places
GitHub Actions WidgetTobias Weissert - #8Up 1 place
Harbour - Docker ManagerKacper Kaczmarzyk - #9Up 2 places
Code Appthebaselab Ltd - #10Up 2 places
Continuous .NET C# and F# IDEKrueger Systems, Inc. - #11Up 2 places
SSH Tunnel: VPN & SOCKS5-ProxyMobibean, LLC - #12Up 2 places
SQLed - SQL Datenbank ManagerAndreas Zimnas - #13Up 2 places
Simple Server: HTTP ServerBitsbaker LLC. - #14Up 2 places
Adaptivity (A)Geoff Hackworth - #15Up 2 places
DraftCode for PHP IDESolesignal Limited - #16Up 2 places
Source 3Street Coder LLC - #17Down 7 places
Node-PADMichael Angelo Ruta - #18Up 1 place
OpenTermCHENGDU MIAOZHI TECHNOLOGY CO., LTD. - #19Up 1 place
Cookie Editor Safari ExtensionZamalabs Yazılım ve Bilgi Teknolojileri Limited Şirketi - #20Up 1 place
ESP32 BLE TerminalGopi Gadhiya - #21Up 1 place
Packet Sender - UDP/TCP/HTTPNagleCode, LLC
Screenshots
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As of 12 Nov 2026, DatumNest: Tolerance Stack is #1 in Paid · Developer Tools in Spain, its best of 3 chart positions across 1 country. Appulse Index first saw DatumNest: Tolerance Stack in a tracked chart on 12 Nov 2026. Since then it has charted on 1 day in 1 country, with a best rank of #1 in Paid · Developer Tools in Spain on 12 Nov 2026. Its best in an overall chart was #97 in Top Paid in Spain, on 12 Nov 2026.
Store listing
How the app presents itself on the App Store. Select a screenshot to open it full size.
App facts
What Apple publishes about this app. Ratings are from one country's App Store.
- Price
- €0.99
- Released
- 29 Jul 2026
- Last update
- Version 2.0
- Requires
- iOS 17.0or later
- Size
- 3.2 MB
- Languages
- 1
Chart record
Every tracked chart, country and day since Appulse Index first saw this app in a chart.
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Spain · Paid · Developer Tools: best #1, latest #1, over 7 snapshots since 6 Nov.
Current rankings
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Spain· Paid · Developer Tools · best #1 · 1 day | #1 (number one) | New entry | Not enough history yet | #1 | 1 |
| Spain· Grossing · Developer Tools · best #23 · 1 day | #23 | New entry | Not enough history yet | #23 | 1 |
| Spain· Top Paid · best #97 · 1 day | #97 | New entry | Not enough history yet | #97 | 1 |
Ranking events
Entries, big moves, #1s and new versions we've recorded, by day.
- Entered the Grossing · Developer Tools chart at #23Spain
- Entered the Paid · Developer Tools chart at #1Spain
- Reached #1 in Paid · Developer ToolsSpain
- Entered the Top Paid chart at #97Spain
Competitors
Compare with the top 3Full chartTop of Paid · Developer Tools in Spain. DatumNest: Tolerance Stack is #1 there. Changes are over 7 days.
- #1 (number one)New entry
DatumNest: Tolerance StackThis app - #2Up 26 placesResolutionerSun Apps, LLC
- #3Up 4 placesInspect BrowserParallax Dynamics Inc.
- #4Up 1 placeEcho - SSH + Mosh ClientReplay Software Limited
- #5Down 4 placesTermix Pro: SSH & SFTP ClientSimon Zvara
- #6Up 2 placesMongoLime - manage databasesMobibean, LLC
- #7Down 3 placesGitHub Actions WidgetTobias Weissert
- #8Up 1 placeHarbour - Docker ManagerKacper Kaczmarzyk
- #9Up 2 placesCode Appthebaselab Ltd
- #10Up 2 placesContinuous .NET C# and F# IDEKrueger Systems, Inc.
- #11Up 2 placesSSH Tunnel: VPN & SOCKS5-ProxyMobibean, LLC
- #12Up 2 placesSQLed - SQL Datenbank ManagerAndreas Zimnas
- #13Up 2 placesSimple Server: HTTP ServerBitsbaker LLC.
- #14Up 2 placesAdaptivity (A)Geoff Hackworth
- #15Up 2 placesDraftCode for PHP IDESolesignal Limited
- #16Up 2 placesSource 3Street Coder LLC
- #17Down 7 placesNode-PADMichael Angelo Ruta
- #18Up 1 placeOpenTermCHENGDU MIAOZHI TECHNOLOGY CO., LTD.
- #19Up 1 placeCookie Editor Safari ExtensionZamalabs Yazılım ve Bilgi Teknolojileri Limited Şirketi
- #20Up 1 placeESP32 BLE TerminalGopi Gadhiya
- #21Up 1 placePacket Sender - UDP/TCP/HTTPNagleCode, LLC
About
From the app's App Store listing.
What's new
Version 2.0 · 25 Oct 2026 ·
More from Robert Corbin
Their other apps that Appulse has seen in the charts, charting ones first.
| App | Best rank now | Released | App Store |
|---|---|---|---|
Voxbend: Voice ChangerEntertainment · | Paid · EntertainmentFrance#13 | ||
Sinkstack: Paycheck BudgetFinance · | Paid · FinanceUnited States#14 | ||
Spillproof: Grocery BudgetShopping · | Paid · ShoppingAustralia#80 | ||
Canopyplot: Canopy CoverProductivity · | Not charting | ||
Gridproof: Contact Sheet MakerPhoto & Video · | Not charting | ||
Driftwright Ballistics: CalcUtilities · | Not charting | ||
Wasmwise: WebAssembly LabDeveloper Tools · | Not charting | ||
Midiary: MIDI File StudioMusic · | Not charting | ||
Derweave: ASN.1 ExplorerDeveloper Tools · | Not charting | ||
Kinline: GEDCOM StudioReference · | Not charting | ||
Quadratline: Field EcologyEducation · | Not charting | ||
Syxloom: SysEx LibrarianMusic · | Not charting |
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.