Comparison

EZDateCalc vs DigiButler

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

Head to head
About

EZDateCalc

Features
Read full description

Add or subtract day(s) / week(s) / hour(s) to or from a user selected date.

About

DigiButler

Features
Read full description

【Freedom Without Boundaries】 You can customize your own digital form according to your needs, and create different reports and charts, and export them as tables or PDFs. Freely build customer management, expense management, itinerary management, item list, roster, favorites, various reports, etc. We have prepared a wealth of templates for you to use your imagination and creativity to add convenience to your life. 【Concise and rich】 The operation is simple, the interface is simple, but it contains more than 20 types of components, and we will continue to add new components and functions suitable for everyone to enrich your means of use. 【Stable and safe】 It works completely offline, does not depend on any other services, and we will not save your data. The local data is strongly encrypted, and no one can see the data except you. Support to choose any tool to backup data, backup/restore at any time, without worrying about data loss or leakage. 【AI Form Creator】 Analyzes user's text input to intelligently discern intent and automatically generate matching form fields and data. Enables a "describe-to-create" form building experience, significantly boosting operational efficiency. We will continue to update to bring you a better product experience, so stay tuned. If you encounter any problems or need further assistance, please send an email to i@loong.im. The software is free for a one-month trial of the regular version, and subsequent use needs to be upgraded to the professional version. Continuous Subscription Pro Description: Subscription period: one month Payment: Payment through iTunes Store account Cancel subscription: If you need to cancel the subscription, please manually turn off the automatic subscription in the Apple ID settings management 24 hours before the current subscription expires. Renewal: The Apple iTunes account will be charged within 24 hours before the expiration, and the subscription period will be extended by one subscription period after the deduction is successful Free trial for the first month: If you renew or cancel the renewal during the free trial period, the free trial rights will not be withdrawn from the user, and the user can continue to try until the end of the trial period Privacy Agreement:https://q43p1llveb.feishu.cn/docx/EHaIdCcTaoNlPDxWm5CcazljnYg User Service Agreement(EULA):https://q43p1llveb.feishu.cn/docx/HOmGdvomkoXk0kxjfLickwgnnad

Screenshots

EZDateCalc4 screens
DigiButler4 screens

Verdict

The call

The clearest difference is in-app purchases: EZDateCalc at none against DigiButler's 2. DigiButler's advantage is update cadence (monthly vs every 27 months) and iOS requirement (13.0 vs 16.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DigiButler sells 2 in-app purchases, starting at $0.99 per month. EZDateCalc asks for nothing beyond the download.

UpkeepUpdate frequency

EZDateCalc ships an update every 27 months, DigiButler monthly. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

Scorecard3 real differences · 3 level
EZDateCalc versus DigiButler: the parameters behind the verdict, then further details
ParameterEZDateCalcDigiButler
PriceFreeFree
Update frequencyEvery 27 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size6 MB171 MB
Age rating4+4+
DeveloperFIL N GO Inc.久龙 李

In-app purchases

None

EZDateCalc

No in-app purchases

2 purchases

DigiButler

Subscriptions2
  • One-month Pro$0.991 Month
  • One-year Pro$9.991 Year

Questions

Is EZDateCalc free?
EZDateCalc is free to download, with no in-app purchases.
Is DigiButler free?
DigiButler is free to download, with in-app purchases available.
Do EZDateCalc or DigiButler have ads?
Neither EZDateCalc nor DigiButler shows ads.
Which is updated more often, EZDateCalc or DigiButler?
EZDateCalc ships an update every 27 months, and DigiButler monthly. Most recently, EZDateCalc was updated on October 9, 2026 and DigiButler on October 12, 2026.

Other comparisons