Comparison

CHAEVI vs SCal

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

Head to head
About

CHAEVI

This app simplifies electric vehicle charging by allowing users to find, reserve, and pay for charging stations. It provides real-time charging status and eliminates the need for multiple physical charging cards.

Highlights
  • Find charging stations
  • Reserve charging spots
  • Pay for charging
  • Real-time charging status
  • Eliminates multiple charging cards
Read full description

Charge up like a superhero with the Chaevi Mobile App - the ultimate tool for hassle-free charging! Tired of carrying multiple pocket cards? Say goodbye to the inconvenience with Chaevi Mobile App - the perfect sidekick for EV drivers! Join the Chaevi-vengers and become a charging hero! Our mobile app makes finding, reserving, and paying for charging stations a breeze! No more waiting and wondering where to charge! The Chaevi Mobile App puts real-time charging status and payment in one convenient place! Don't let charging be a hassle - power up your EV with the Chaevi Mobile App! It's the perfect charging companion for all EV drivers!

About

SCal

Features
Read full description

■ Four ways to look at today · Month view — the whole month at a glance, in full or line mode · Landscape week — turn the device and the week opens like a timetable · Timeline — the day split by the hour, so nothing hides behind anything else · Card view — the selected day's events, one card after another ■ The day's photos, right on the calendar · Photos gather themselves on the day you took them, with the count on the date · Tap a day and its photos come back grouped by place · Tap the map to set a center and photos taken nearby are collected for you ■ Life patterns, for the things that repeat · Coffee, workouts, glasses of water — log them with a single tap · Four ways to record: count the times, run a timer, note an amount, or check done / not done · Set a daily goal and the weekly, monthly and yearly statistics show how often you hit it · One tap on the home-screen widget logs it without opening the app ■ Reminders you won't miss · Set a separate reminder time for every event · Choose the sound you want to hear · Daily, weekly, monthly and yearly repeats are supported ■ The weather beside your day, and the way there · See the day's weather right on the calendar and the timeline · Add a place and open directions in your maps app, travel time included · Keep the places you go often as favorites and pick one in a tap ■ Memos, and things to do · Organize them in groups and drag to reorder · Switch a memo to "To-do" and every line becomes checkable · URLs and phone numbers inside a memo turn into links you can tap · Turn a memo into an event without retyping it ■ Scattered plans, one calendar · Give each calendar its own color and keep work and life apart on one screen · Events from the built-in iPhone calendar layer onto the same month · Search by title, notes, place or calendar name · Create your own event types and tell them apart by color ■ With family, with coworkers · Invite by email and look at a calendar together · Decide whether they can only view (subscribe) or also edit events (share) · Give a calendar you received its own color and layer it onto yours ■ On the home screen, and on every device · Three widgets — what's coming up, a life pattern you log in one tap, and a memo you write on the spot · One account, the same calendar on iPhone, iPad and Mac ■ Lock and sign-in · Lock the whole app with Face ID or Touch ID · Sign in with Apple, Google, or an email account ■ Small things that help · Dictate an event, and tap the daily reminder to hear the day read aloud · Fourteen themes to change the mood — the home-screen widget can follow along · Pick the typeface and text size you prefer · Show lunar calendar dates alongside ■ SCal Premium · No ads · Unlimited upcoming events (15 on the free plan; past events are never counted) · Unlimited calendars, event types and life patterns (free plan: 3, 2 and 3) · Twelve premium themes and premium fonts SCal stays free without it. Sharing, photos, memos and widgets are all yours on the free plan. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel in Settings > Apple ID > Subscriptions. Terms of Use: https://4lovingyou.com/IOS/Terms.php?AppName=SCal&Lang=en Privacy Policy: https://4lovingyou.com/IOS/Privacypolicy.php?AppName=SCal&Lang=en

Screenshots

CHAEVI4 screens
SCal4 screens

Verdict

The call

The clearest difference is in-app purchases: CHAEVI at none against SCal's 1. CHAEVI also leads on update cadence (every 2 weeks vs every 5 weeks). On price, ads, device support and iOS requirement 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. SCal sells 1 in-app purchase, starting at $1.99 per month. CHAEVI asks for nothing beyond the download.

UpkeepUpdate frequency

CHAEVI ships an update every 2 weeks, SCal every 5 weeks. Both last shipped on October 24, 2026.

Scorecard2 real differences · 8 level
CHAEVI versus SCal: the parameters behind the verdict, then further details
ParameterCHAEVISCal
PriceFreeFree
Rating2.6 (7 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 2 weeks — betterEvery 5 weeks
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better16.6
Further details — not scored
Size18 MB61 MB
Age rating4+4+
DeveloperChaevi. co., LtdJongHyun Lee

In-app purchases

None

CHAEVI

No in-app purchases

1 purchases

SCal

Subscriptions1
  • Monthly Premium Pass$1.991 Month

Questions

Is CHAEVI free?
CHAEVI is free to download, with no in-app purchases.
Is SCal free?
SCal is free to download, with in-app purchases available.
Do CHAEVI or SCal have ads?
Both CHAEVI and SCal show ads.
Which is updated more often, CHAEVI or SCal?
CHAEVI ships an update every 2 weeks, and SCal every 5 weeks. Most recently, CHAEVI was updated on October 24, 2026 and SCal on October 24, 2026.

Other comparisons