Comparison

Quiet Journal vs Level Tool・Inclinometer

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

Head to head
About

Quiet Journal

Features
Read full description

Quiet Journal is a note app that keeps everything you write diaries, memos, journals, travel logs safely backed up in the cloud. The note apps I'd used for years started charging more than I could justify. I wanted something fairly priced that I could keep using for years a place to record my life and my notes without worrying about the cost. So I built one, for my own writing first. Diary entries, quick memos, travel logs, notes with photos, and past days revisited on a calendar. Write however you like. [Free Features] - Cloud sync for up to 50 notes - Gather every photo in one gallery - Organize notes into notebooks (folders) - Browse and revisit notes by date on the calendar - Quick sign-in with social accounts [Membership] - Unlimited note sync - Sync across multiple devices - Image upload / photo entries - Encrypted cloud storage for your notes - Export notes as PDF - Notebook templates More features are on the way thank you for your interest and support. Thank you. Contact: contact@pureuntreelabs.com Terms of Service https://www.pureuntreelabs.com/document/quiet-journal/terms-260810 Privacy Policy https://www.pureuntreelabs.com/document/quiet-journal/privacy-policy

About

Level Tool・Inclinometer

This app transforms your smartphone into a precise spirit level and digital angle finder. It offers instant feedback with visual and haptic cues for perfect alignment, and allows you to save readings with their error margins. Useful for DIY projects, hanging pictures, and furniture placement.

Highlights
  • Precise spirit level
  • Digital angle finder
  • Instant visual and haptic feedback
  • Save readings with error margins
  • Relative zero setting
  • Audible level cue
Features
Read full description

Level Tool turns your phone into a precise spirit level and digital angle finder — no extra hardware needed. • Bubble level — lay the phone flat for a 2D bullseye bubble, or stand it against a surface for a vertical level. The ring turns green and the phone buzzes the instant you're level. • On Edge — Stand your phone on its long edge on the surface. • Digital inclinometer — read tilt and slope in real time as degrees. • No level surface needed — Put the phone down, turn it half a circle, and it works out its own error. The surface itself doesn't have to be level. • Instant feedback — clear read-outs plus haptic confirmation when a surface is perfectly aligned. • Saved — Tap Save on the Level or Angle screen to keep a reading together with its tolerance and margin of error. • Extra tools — set a relative zero, hold a reading, enable an audible level cue, and display degrees, percent slope or roof pitch. Useful for pictures, shelves, furniture and quick DIY checks. Readings depend on the phone sensors and calibration. Some of the features described require a one-time purchase. Terms of Use: https://zeroplay.io/docs/legal/terms-of-service Privacy Policy: https://zeroplay.io/docs/legal/privacy-policy

Screenshots

Quiet Journal4 screens
Level Tool・Inclinometer4 screens

Verdict

The call

The clearest difference is ads: Quiet Journal at none against Level Tool・Inclinometer's shown. Quiet Journal also leads on update cadence (every 5 days vs every 2 months). On price, in-app purchases, device support and iOS requirement 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. Quiet Journal sells 2 in-app purchases, starting at $1.49 per month and Level Tool・Inclinometer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Quiet Journal ships an update every 5 days, Level Tool・Inclinometer every 2 months. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 7 level
Quiet Journal versus Level Tool・Inclinometer: the parameters behind the verdict, then further details
ParameterQuiet JournalLevel Tool・Inclinometer
PriceFreeFree
Rating—4.5 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 5 days — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size116 MB101 MB
Age rating4+4+
DeveloperPureun Tree LabsZeroPlay Ltd.

In-app purchases

2 purchases

Quiet Journal

Subscriptions2
  • Monthly1 Month trial$1.491 Month
  • Yearly1 Month trial$12.991 Year
1 purchases

Level Tool・Inclinometer

One-time1
  • Lifetime Access$14.99

Questions

Is Quiet Journal free?
Quiet Journal is free to download, with in-app purchases available.
Is Level Tool・Inclinometer free?
Level Tool・Inclinometer is free to download, with in-app purchases available.
Do Quiet Journal or Level Tool・Inclinometer have ads?
Level Tool・Inclinometer shows ads; Quiet Journal does not.
Which is updated more often, Quiet Journal or Level Tool・Inclinometer?
Quiet Journal ships an update every 5 days, and Level Tool・Inclinometer every 2 months. Most recently, Quiet Journal was updated on October 17, 2026 and Level Tool・Inclinometer on October 7, 2026.

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