ErrataCorrige vs SMI App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ErrataCorrige
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A innovative way to use the draft and the corrections. Use your camera or a network scanner for loading the hand made corrections with the draft. Use your Apple Pencil for made the corrections without print and write anything on the paper. Keep all the workflow under control and check the corrections status when you want. If something isn't clear you can use the internal message center for ask help to your team.
SMI App
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Approve and interact with your sherwood mechanical info.
Screenshots
Verdict
The clearest difference is in-app purchases: SMI App at none against ErrataCorrige's 4. SMI App also leads on iOS requirement (11.0 vs 14.0). On price, update cadence, 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. ErrataCorrige sells 4 one-off in-app purchases. SMI App asks for nothing beyond the download.
ErrataCorrige ships an update every 4 weeks, SMI App monthly. The most recent releases landed on October 19, 2026 and October 3, 2026 respectively.
| Parameter | ErrataCorrige | SMI App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Massimo Pavanel | Workflow Masters |
In-app purchases
ErrataCorrige
- 25 errataCoin recharge$1.99
- 50 errataCoin recharge$2.99
- 75 errataCoin recharge$3.99
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- 100 errataCoin reload$4.99
SMI App
No in-app purchases
Questions
Is ErrataCorrige free?
Is SMI App free?
Do ErrataCorrige or SMI App have ads?
Which is updated more often, ErrataCorrige or SMI App?
Other comparisons
