Axis Assistant vs Biometry Scanner (IOL Power)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Axis Assistant
This utility app helps users measure angles, detect tilt, and determine sector sizes in degrees. It's useful for various tasks like assessing slopes, hanging items precisely, and photography.
- Find a given angle
- Detect tilt
- Measure sector size in degrees
- Assess slope steepness
- Aid in hanging pictures
- Detect horizon for photography
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AXIS ASSISTANT is an App conceived as a tool to: find a given angle, detect tilt and also to measure a sector size in degrees. This tool can be useful in many applications such as: • The steepness of a slope; • Can be used for hanging pictures, diplomas or photographs on a wall; • Useful for photography to detect the horizon; • It measures the angle of an arc (for example in architecture); • And much more, your imagination is the limit.
Biometry Scanner (IOL Power)
This utility app automatically extracts biometric data from documents for use in an IOL Calculator. It streamlines data entry by scanning and uploading documents, requiring user verification for accuracy.
- Automatic biometric data extraction
- Document scanning and upload
- Streamlined data entry
- IOL Calculator integration
- User verification required
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The Biometry Scanner app extracts data from biometry prints automatically for use in the IOL Calculator. Configure once, upload documents, enter automatically. No calculations are ever made inside this app. The sole purpose of this app is automatic data entry. The scanner may make mistakes so double verification by the user is required.
Screenshots
Verdict
The clearest difference is price: Biometry Scanner (IOL Power) at Free against Axis Assistant's $9.99. Biometry Scanner (IOL Power) also leads on rating (5.0 vs 3.6). Axis Assistant's advantage is ads (none vs shown) and update cadence (every 3 months vs every 9 months). On ratings volume, in-app purchases 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
Biometry Scanner (IOL Power) is free to download; Axis Assistant costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Biometry Scanner (IOL Power) holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 9 and 7 respectively.
Axis Assistant ships an update every 3 months, Biometry Scanner (IOL Power) every 9 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.
| Parameter | Axis Assistant | Biometry Scanner (IOL Power) |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 3.6 (9 ratings) | 5.0 (7 ratings) — better |
| Positive reviews | 52.9% of reviews | — |
| Number of ratings | 9 — better | 7 |
| Update frequency | Every 3 months — better | Every 9 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 1 MB | 64 MB |
| Age rating | 4+ | 17+ |
| Developer | Jose VARAS | OcuMetric Innovations LTD |
Customer experience
Axis Assistant
Biometry Scanner (IOL Power)
In-app purchases
Axis Assistant
No in-app purchases
Biometry Scanner (IOL Power)
No in-app purchases
Questions
Is Axis Assistant free?
Is Biometry Scanner (IOL Power) free?
Which has better reviews, Axis Assistant or Biometry Scanner (IOL Power)?
Do Axis Assistant or Biometry Scanner (IOL Power) have ads?
Which is updated more often, Axis Assistant or Biometry Scanner (IOL Power)?
Other comparisons
