SolarEdge ONE EV Charger Setup vs my12c
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SolarEdge ONE EV Charger Setup
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For easy installation and configuration of your SolarEdge ONE EV Charger
my12c
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The financial calculator that has been on every banker's, broker's and realtor's desk since 1981 — now on your iPhone, iPad and Mac. my12C brings the legendary 12C Voyager series financial calculator back to life with cycle-accurate emulation running the original microcode. Every keystroke, every display flicker, every RPN operation — faithfully reproduced. WHY THE 12C NEVER WENT AWAY The 12C is the longest-lived calculator ever made, and for good reason: its time-value-of-money keys, cash-flow analysis and RPN logic solve real financial problems in a handful of keystrokes. It is still the calculator used in finance courses and licensing exams around the world. FEATURES • Cycle-accurate emulation — runs the original Voyager microcode, not a simulation • Time value of money — n, i, PV, PMT and FV, solve for any of the five • Amortization — interest and principal for any range of payments • Cash-flow analysis — NPV and IRR for up to 20 grouped cash flows • Bonds — price and yield to maturity on the 30/360 basis • Depreciation — straight-line, sum-of-the-years-digits and declining-balance • Calendar — days between dates and date arithmetic, actual and 30/360 • Percentages, simple interest, odd-period compounding, statistics and linear regression • Programmable — up to 99 lines, with conditional tests, branching and looping • RPN entry — the efficient Reverse Polish Notation four-level stack • Authentic 7-segment LCD display with all original annunciators • Built-in self-tests, working exactly as on the original hardware BUILT FOR TODAY • Complete Owner's Manual inside the app — every section, worked example, cash-flow diagram, formula and program listing of the original handbook, with a linked subject index • iCloud sync — your calculator state follows you across devices • Native on iPhone and Mac — landscape optimized on iOS, resizable window on macOS • Full keyboard support on Mac — type numbers and operators directly, Enter on the numeric keypad works as ENTER • Dark interface faithful to the original Voyager design
Screenshots
Verdict
The clearest difference is in-app purchases: SolarEdge ONE EV Charger Setup at none against my12c's 1. SolarEdge ONE EV Charger Setup also leads on iOS requirement (14.0 vs 26.0). my12c's advantage is update cadence (every 5 days vs every 2 months). 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
Both are free to download. my12c sells 1 one-off in-app purchase. SolarEdge ONE EV Charger Setup asks for nothing beyond the download.
SolarEdge ONE EV Charger Setup ships an update every 2 months, my12c every 5 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.
| Parameter | SolarEdge ONE EV Charger Setup | my12c |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 26 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | SolarEdge Technologies | Miroslav Perovic |
In-app purchases
SolarEdge ONE EV Charger Setup
No in-app purchases
my12c
- Unlock Full App$9.99
Questions
Is SolarEdge ONE EV Charger Setup free?
Is my12c free?
Do SolarEdge ONE EV Charger Setup or my12c have ads?
Which is updated more often, SolarEdge ONE EV Charger Setup or my12c?
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