70 Degree vs Bubble Level + Spirit Level
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
70 Degree
This utility app helps you measure angles with your iPhone. It provides notifications when a target angle is reached, with options for visual and auditory alerts.
- Angle degree measurement
- Customizable angle alerts
- Visual strobe notifications
- Auditory alerts
- Vibration alerts
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70degree can notify you when you have reached your desired angle, using red strobe color with a choice of sound, vibrate or both! Measure angle degree using iPhone has never been easier! Hope you enjoy using 70degree!
Bubble Level + Spirit Level
Transform your smartphone into a precise measuring tool. This application offers two modes for accurately leveling surfaces or measuring angles, with calibration made simple. It's ideal for tasks like hanging pictures, checking table levels, or calculating roof pitches.
- Bubble level and spirit level modes
- Accurate to one tenth of a degree
- Easy calibration
- Camera support
- Multiple color schemes
- Angle and slope measurement
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Turn your phone into a bubble level! ◉ With 2 modes to measure angles or level surfaces. ◉ Accurate to one tenth of a degree. ◉ Super easy calibration and handling. ◉ Camera support. ◉ 5 different color schemes. How to calibrate: ◉ Align the phone with a level or vertical edge and hit the calibration button. ◉ That's it. This tool can be used for: ◉ Picture frame alignment ◉ Measuring angles and slopes ◉ Checking the surface level of tables, shelves or any other object ◉ Roof pitch calculation Download this app today! Terms of use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Bubble Level + Spirit Level at 100% against 70 Degree's 20%. Bubble Level + Spirit Level also leads on rating (4.4 vs 2.9) and update cadence (fortnightly vs every 6 months). 70 Degree's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 16.6). On price, ads 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
Both are free to download. Bubble Level + Spirit Level sells 7 in-app purchases, starting at $0.99 per 7 days. 70 Degree asks for nothing beyond the download.
Bubble Level + Spirit Level holds the better App Store score, 4.4 against 2.9. Both are backed by a comparable volume of ratings — 10 and 35 respectively. Written reviews point the same way: 20% of 70 Degree's written reviews are positive against 100% of Bubble Level + Spirit Level's.
70 Degree ships an update every 6 months, Bubble Level + Spirit Level fortnightly. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.
| Parameter | 70 Degree | Bubble Level + Spirit Level |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (10 ratings) | 4.4 (35 ratings) — better |
| Positive reviews | 20.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 10 | 35 — better |
| Update frequency | Every 6 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 19 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | sekleung chang | Jens Rieckhof |
Customer experience
70 Degree
Bubble Level + Spirit Level
In-app purchases
70 Degree
No in-app purchases
Bubble Level + Spirit Level
- Bubble Level - Weekly$0.997 Days
- Bubble Level - Weekly$1.997 Days
- Bubble Level - Annual7 Days trial$6.991 Year
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- Bubble Level - Annual$8.991 Year
- Bubble Level - Lifetime Discount$9.99
- Bubble Level - Lifetime Premium$12.99
- Bubble Level - Lifetime$19.99
Questions
Is 70 Degree free?
Is Bubble Level + Spirit Level free?
Which has better reviews, 70 Degree or Bubble Level + Spirit Level?
Do 70 Degree or Bubble Level + Spirit Level have ads?
Which is updated more often, 70 Degree or Bubble Level + Spirit Level?
Other comparisons
