Blockcerts Wallet vs IdematLightLCA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blockcerts Wallet
Easily receive and share official digital credentials from universities, government agencies, and employers. Securely store and manage your verified achievements.
- Receive official digital credentials
- Share verified achievements
- Manage credentials from institutions
- Securely store certificates
- Supports universities, government, employers
Read full descriptionHide full description
Blockcerts Wallet is the easiest way to receive and share official credentials from a wide range of institutions, like universities, government agencies, and employers.
IdematLightLCA
Read full descriptionHide full description
The IdematLightLCA is an extension of the Idemat app for Sustainable Materials Selection, and offers the opportunity to make a Fast Track LCA for relative simple products (and services) ‘at your fingertip’. The background data are a selection of 720 processes from the Idematapp LCA database which is used at the Delft University of Technology. See for more information see www.ecocostsvalue.com/EVR/model/theory/8-IdematLightLCA.html. This app also enables the calculation of the eco-costs of a product with an Environmental Product Declaration, based on a set of EPD midpoints. The calculations are done for 3 end-of-life scenarios (Landfill; Municipal waste treatment & open loop recycling; Closed loop recycling for the circular economy). It shows clearly the benefits of the circular economy. The main application of the app is product innovation in the fuzzy front end of the design. Users are architects, industrial designers, business managers and students.
Screenshots
Verdict
The clearest difference is update cadence: IdematLightLCA at every 2 months against Blockcerts Wallet's every 3 months. Blockcerts Wallet's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Blockcerts Wallet ships an update every 3 months, IdematLightLCA every 2 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.
| Parameter | Blockcerts Wallet | IdematLightLCA |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (19 ratings) — better | — |
| Positive reviews | 7.7% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 14 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Learning Machine | joost vogtlander |
In-app purchases
Blockcerts Wallet
No in-app purchases
IdematLightLCA
No in-app purchases
Questions
Is Blockcerts Wallet free?
Is IdematLightLCA free?
Do Blockcerts Wallet or IdematLightLCA have ads?
Which is updated more often, Blockcerts Wallet or IdematLightLCA?
Other comparisons
