Picture Frame Calculator vs Lensit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Picture Frame Calculator
This app helps picture framers quickly calculate the exact dimensions for frame molding, matting, glass, and backing. It simplifies the process of preparing materials for custom frame construction.
- Calculates frame molding dimensions
- Determines mat board sizes
- Includes glass and backing board measurements
- Prepares materials for cutting
- Simplifies custom frame building
Read full descriptionHide full description
Automatically calculates frame molding and mat dimensions, including glass and backing board, ready for cutting and building a picture frame.
Lensit
This utility app helps users calculate the correct projection lens or distance for video projection events. It supports different aspect ratios and unit systems, with pro features for saving unlimited events.
- Calculate lens factor by size/distance
- Calculate distance by size/lens factor
- Support for 4:3 and 16:9 aspect ratios
- Metric and imperial unit support
- Unit conversion
- Save unlimited events (Pro feature)
Read full descriptionHide full description
Get the exact lens and throw distance for your next projection setup — instantly. Lensit does the projection math for you: • Enter your screen size and distance to find the right lens • Or enter your lens spec to find the ideal distance • Switch between 4:3 and 16:9 aspect ratio • Works in metric or imperial — or use it to convert between them Built for AV techs, event producers, and anyone setting up a projector who doesn't want to do the math by hand. Pro adds: • Save unlimited events and pull them back up anytime
Screenshots
Verdict
The clearest difference is update cadence: Lensit at fortnightly against Picture Frame Calculator's every 15 months. Picture Frame Calculator's advantage is review sentiment (20% vs 0%) and price ($0.99 vs $3.99). On ads, in-app purchases, monetization model 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
Picture Frame Calculator costs $0.99 and Lensit $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Picture Frame Calculator ships an update every 15 months, Lensit fortnightly. The most recent releases landed on November 12, 2026 and November 3, 2026 respectively.
| Parameter | Picture Frame Calculator | Lensit |
|---|---|---|
| Price | $0.99 — better | $3.99 |
| Rating | 2.4 (5 ratings) — better | — |
| Positive reviews | 20.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 5 — better | — |
| Update frequency | Every 15 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 1 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Paul Robbins | lior cohen |
Customer experience
Picture Frame Calculator
Lensit
In-app purchases
Picture Frame Calculator
No in-app purchases
Lensit
No in-app purchases
Questions
Is Picture Frame Calculator free?
Is Lensit free?
Do Picture Frame Calculator or Lensit have ads?
Which is updated more often, Picture Frame Calculator or Lensit?
Other comparisons
