Strings Conferences vs CloudLabs Solubility
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strings Conferences
Explore two decades of String Theory progress through conference slides. Easily navigate presentations from 1998 to 2025 on your iPad.
- Access conference slides
- Navigate presentations
- String Theory content
- Historical data (1998-2025)
- iPad optimized
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Twenty years of (non-)progress of String Theory on your iPad! With this app, you can easily navigate all the slides from the past Strings conferences, from 1998 to 2025.
CloudLabs Solubility
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In this practice, a solution must be prepared based on the solubility of potassium nitrate, and the maximum amount that can be added to a tank must be determined, so that the solution is saturated. The simulator recreates a chemistry laboratory with a volumetric balloon, a pot with potassium nitrate, an Erlenmeyer flask, a watch glass, a filter funnel, a thermometer, and a lighter, among other necessary elements.
Screenshots
Verdict
The clearest difference is update cadence: Strings Conferences at every 11 months against CloudLabs Solubility's every 29 months. CloudLabs Solubility's advantage is iOS requirement (9.0 vs 12.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Strings Conferences ships an update every 11 months, CloudLabs Solubility every 29 months. The most recent releases landed on November 13, 2026 and November 7, 2026 respectively.
| Parameter | Strings Conferences | CloudLabs Solubility |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 11 months — better | Every 29 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuji Tachikawa | Jiovany Orozco |
In-app purchases
Strings Conferences
No in-app purchases
CloudLabs Solubility
No in-app purchases
Questions
Is Strings Conferences free?
Is CloudLabs Solubility free?
Do Strings Conferences or CloudLabs Solubility have ads?
Which is updated more often, Strings Conferences or CloudLabs Solubility?
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