Comparison

HotPaw Basic vs UT Smart RMS

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

Head to head
About

HotPaw Basic

Experience retro computing by typing and running Basic programs on your iPhone or iPad. This app functions as a programmable calculator and can display simple line graphics, Morse code audio, and perform FFT analysis.

Highlights
  • Retro text-mode Basic interpreter
  • Programmable calculator functionality
  • Simple line graphics display
  • Morse Code audio output
  • FFT analysis
  • GPS location support
  • MQTT and BTLE communications
Features
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Calling all early-personal-computing fans, remember typing Basic programs into your home computer? HotPaw Basic recreates the retro-experience of a text-mode Basic interpreter, and it runs right on your iPhone or iPad. You can also use HotPaw Basic as a programmable calculator, or for displaying simple line graphics. The HotPaw Basic interpreter supports the minimal Basic language, including: Commands: let if then else endif dim data read restore for to step next while wend goto gosub return ? print input open close end stop mat run new list del save load dir cls rem Functions: int() abs() sgn() rnd() sqr() exp() log() log10() sin() cos() tan() atn() len() val() asc() str$() chr$() hex$() mid$() timer() date$ time$ pi Operators: + - * / mod ^ = and or xor not Also includes new command and functions to support line graphics, Morse Code audio, FFT analysis, GPS location, MQTT and BTLE communications. Line numbers are required. Type in the text of your program and type "run" to run them. See: http://www.hotpaw.com/rhn/basic/iphone/ for a more complete description of the Basic language syntax, commands and functions which this Basic interpreter supports.

About

UT Smart RMS

Features
Read full description

SMART RMS is a smart room management system for use in hotels or guesthouses that provides many benefits to help your business.

Screenshots

HotPaw Basic1 screens
UT Smart RMS4 screens

Verdict

The call

The clearest difference is price: UT Smart RMS at Free against HotPaw Basic's $4.99. UT Smart RMS also leads on update cadence (every 6 weeks vs every 5 months). On ads, in-app purchases, 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

UT Smart RMS is free to download; HotPaw Basic costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

HotPaw Basic ships an update every 5 months, UT Smart RMS every 6 weeks. The most recent releases landed on September 6, 2026 and September 16, 2026 respectively.

Scorecard2 real differences · 8 level
HotPaw Basic versus UT Smart RMS: the parameters behind the verdict, then further details
ParameterHotPaw BasicUT Smart RMS
Price$4.99Free — better
Rating3.9 (7 ratings) — better—
Positive reviews52.4% of reviews—
Number of ratings7 — better—
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.3 — better13.0
Further details — not scored
Size1 MB22 MB
Age rating4+4+
DeveloperHotPaw ProductionsUDAYA TECHNOLOGY CO., LTD

In-app purchases

None

HotPaw Basic

No in-app purchases

None

UT Smart RMS

No in-app purchases

Questions

Is HotPaw Basic free?
HotPaw Basic costs $4.99, with no in-app purchases.
Is UT Smart RMS free?
UT Smart RMS is free to download, with no in-app purchases.
Do HotPaw Basic or UT Smart RMS have ads?
Neither HotPaw Basic nor UT Smart RMS shows ads.
Which is updated more often, HotPaw Basic or UT Smart RMS?
HotPaw Basic ships an update every 5 months, and UT Smart RMS every 6 weeks. Most recently, HotPaw Basic was updated on September 6, 2026 and UT Smart RMS on September 16, 2026.

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