Comparison

MEL Expiry Calc vs A320 Reset Workbench

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MEL Expiry Calc

Features
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Stay fast and organized during line ops. MEL Date Calc helps you calculate MEL expiries in seconds and keeps your daily callouts in one place. Switch between Local and UTC, log defects by tail, attach Tech Log photos, and generate a clean, share-ready PDF for the day. The MEL calculator is free to use. Logging, photos, and PDF reporting are available with Pro. Pro also removes ads. -MEL Dates Calculate common MEL deadlines (B C D) View results in Local or UTC Clear, readable layout designed for quick checks -Deferred Log (Pro) Track daily line maintenance callouts by tail Save key details (defect, WO, TL page) Mark items as done once actioned (handover, coordination, or system entry) Search and filter your entries anytime -Tech Log Photos and PDF Report (Pro) Attach Tech Log photos to each entry Generate a daily PDF report with tail MEL category and defect details Add large full-page photo pages for readability (ideal for Tech Log Book photos) Share the report via WhatsApp email or any supported app -Pro (Lifetime unlock) Removes ads (ad-free experience) Unlock Deferred Log Tech Log photo attachments PDF report generation and sharing Privacy No account required. Photos you attach remain on your device unless you choose to share them.

About

A320 Reset Workbench

Features
Read full description

Connected fault information. Reset references for multiple configurations. A320 Reset Workbench starts with the fault information in front of you and brings related references together. Choose the aircraft and engine configuration, find the relevant entry, and review its context before sharing the information with others. START WITH WHAT YOU SEE Use ECAM warnings, maintenance messages, inoperative systems, switch FAULT lights and system-page indications as entry points. Browse by system and information type without first knowing the full procedure name. Related messages and indications help you understand the reference context; actual aircraft symptoms must still be confirmed on site. PHOTO AND IMAGE SEARCH Take a photo or choose an existing image to recognize English display text and find matching entries. Review the recognized text, category and selected configuration before opening a result. Multiple messages can be reviewed separately. Lighting, reflections, angle and similar abbreviations can affect recognition; category and text search provide alternative routes. 11 BASE CONFIGURATIONS The A319, A320 and A321 are organized into 11 aircraft-and-engine combinations. Within a base configuration, relevant system applicability and circuit-breaker arrangements distinguish further reset variants. Select the applicable branch and check its conditions. Changing configuration changes the available references; the app does not automatically identify an aircraft's actual equipment or modification status. RELATED INFORMATION TOGETHER An entry presents the available dispatch recommendation references, cockpit effects and other symptoms, reset procedures, technical notes and troubleshooting leads. Sections appear when relevant content is available. A missing section does not establish that no inspection is needed. Symptoms are reference information, and possible fault sources are leads for further checking, not a diagnosis. RESET REFERENCES WITH CONTEXT Where supported by the collected material, review the operating object, sequence, waiting times, conditions and restrictions. Some entries provide multiple variants. Read the accompanying warnings and limitations rather than treating an isolated step as a complete procedure. Finding a reference does not authorize a reset. CIRCUIT BREAKERS AND PANEL DIAGRAMS Check circuit-breaker names, panel identifiers, positions and applicability. Available location diagrams and panel images connect the written references with marked targets. If the aircraft's panel or modification status differs, use the current applicable documentation. A visible diagram does not establish permission to operate a breaker. MEL, CDL AND TROUBLESHOOTING Use the collected MEL and CDL entries to locate related references. MEL maintenance and operational procedures have different purposes and responsibilities; CDL items have their own conditions. TSM references point to further investigation. None replaces current approved documents, operator procedures or an authorized dispatch decision. SHARE A COMPLETE REFERENCE Export the collected context as a long image: related information, notes, procedures and available location material. Share it for communication, training, revision and discussion. Check configuration and applicability before sharing; exported images reflect the page when generated and should be refreshed when references change. REFERENCE AND TRAINING ONLY This app is not a maintenance instruction, work card, dispatch authorization or airworthiness approval. Actual inspection, maintenance or reset work must follow the aircraft's current applicable AMM, TSM, FCOM and operator procedures, with appropriate authorization. Confirm prerequisites, test results, operating objects and breaker applicability. A warning disappearing after a reset does not prove that the fault is resolved or that dispatch requirements are met.

Screenshots

MEL Expiry Calc4 screens
A320 Reset Workbench4 screens

Verdict

The call

The clearest difference is price: MEL Expiry Calc at Free against A320 Reset Workbench's $39.99. MEL Expiry Calc also leads on update cadence (every 2 months vs every 4 months) and iOS requirement (13.0 vs 15.0). A320 Reset Workbench's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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

CostPrice · In-app purchases · Ads · Monetization

MEL Expiry Calc is free to download; A320 Reset Workbench costs $39.99 up front. MEL Expiry Calc sells 1 one-off in-app purchase. A320 Reset Workbench asks for nothing beyond the download.

UpkeepUpdate frequency

MEL Expiry Calc ships an update every 2 months, A320 Reset Workbench every 4 months. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

Scorecard5 real differences · 1 level
MEL Expiry Calc versus A320 Reset Workbench: the parameters behind the verdict, then further details
ParameterMEL Expiry CalcA320 Reset Workbench
PriceFree — better$39.99
Update frequencyEvery 2 months — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size29 MB350 MB
Age rating4+4+
DeveloperAdria Raventos ruiz广州视帧云途科技有限公司

In-app purchases

1 purchases

MEL Expiry Calc

One-time1
  • Pro$2.99
None

A320 Reset Workbench

No in-app purchases

Questions

Is MEL Expiry Calc free?
MEL Expiry Calc is free to download, with in-app purchases available.
Is A320 Reset Workbench free?
A320 Reset Workbench costs $39.99, with no in-app purchases.
Do MEL Expiry Calc or A320 Reset Workbench have ads?
MEL Expiry Calc shows ads; A320 Reset Workbench does not.
Which is updated more often, MEL Expiry Calc or A320 Reset Workbench?
MEL Expiry Calc ships an update every 2 months, and A320 Reset Workbench every 4 months. Most recently, MEL Expiry Calc was updated on November 5, 2026 and A320 Reset Workbench on November 10, 2026.

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