Reference In Hand vs Ubki
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Reference In Hand
Access a comprehensive collection of reference data, calculations, and conversions directly on your iPhone. Includes over 200 conversion types, common lists, date calculations, and a tip calculator.
- Over 200 conversions
- Built-in calculator
- Common lists (airport, country codes)
- Days between dates calculation
- Tip calculator
- Roman numeral conversion
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Reference in Hand provides a wealth of common (and not so common) reference information, calculations and conversions on your iPhone. RiH includes: - Over 200 conversions including currencies, VATs and a built-in calculator - Common lists such as airport, area and country codes - Days between dates - A tip calculator - Clothing - Roman numeral conversion Visit rihapp.com for more information.
Ubki
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Ubki est un outil puissant, conçu pour les chauffeurs VTC qui souhaitent s'émanciper des plateformes de mise en relation pour développer leur entreprise : - Construire et gérer leur propre portefeuille de clients - Créer un réseau et se connecter avec d'autres chauffeurs - Générer des revenus passifs et un fonds d'épargne
Screenshots
Verdict
The clearest difference is price: Ubki at Free against Reference In Hand's $0.99. Ubki also leads on update cadence (monthly vs every 14 months). Reference In Hand's advantage is iOS requirement (4.3 vs 10.2). On ads, in-app purchases 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
Ubki is free to download; Reference In Hand costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Reference In Hand ships an update every 14 months, Ubki monthly. The most recent releases landed on June 5, 2026 and October 4, 2026 respectively.
| Parameter | Reference In Hand | Ubki |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 14 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 4.3 — better | 10.2 |
| Further details — not scored | ||
| Size | 1 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | otherslikeyou.com Inc. | Jean Zeren |
In-app purchases
Reference In Hand
No in-app purchases
Ubki
No in-app purchases
